{
  "swagger": "2.0",
  "info": {
    "version": "1.0.0",
    "title": "SOL005 - NS Performance Management Interface",
    "description": "SOL005 - NS Performance Management Interface IMPORTANT: Please note that this file might be not aligned to the current version of the ETSI Group Specification it refers to and has not been approved by the ETSI NFV ISG. In case of discrepancies the published ETSI Group Specification takes precedence. Please report bugs to https://forge.etsi.org/bugzilla/buglist.cgi?component=Nfv-Openapis\n",
    "license": {
      "name": "ETSI Forge copyright notice",
      "url": "https://forge.etsi.org/etsi-forge-copyright-notice.txt"
    },
    "contact": {
      "name": "NFV-SOL WG"
    }
  },
  "externalDocs": {
    "description": "ETSI GS NFV-SOL 005 V2.4.1",
    "url": "http://www.etsi.org/deliver/etsi_gs/NFV-SOL/001_099/005/02.04.01_60/gs_NFV-SOL005v020401p.pdf"
  },
  "basePath": "/nspm/v1",
  "schemes": [
    "https"
  ],
  "consumes": [
    "application/json"
  ],
  "produces": [
    "application/json"
  ],
  "paths": {
    "/pm_jobs": {
      "post": {
        "summary": "Create a PM job.",
        "description": "The POST method creates a PM job. This method shall follow the provisions specified in the  Tables 7.4.2.3.1-1 and 7.4.2.3.1-2 for URI query parameters, request and response data structures, and response codes.\n",
        "parameters": [
          {
            "name": "CreatePmJobRequest",
            "in": "body",
            "required": true,
            "schema": {
              "type": "object",
              "required": [
                "CreatePmJobRequest"
              ],
              "properties": {
                "CreatePmJobRequest": {
                  "description": "This type represents a request to create a PM job.  It shall comply with the provisions defined in Table 7.5.2.6-1.\n",
                  "type": "object",
                  "required": [
                    "objectInstanceIds",
                    "criteria"
                  ],
                  "properties": {
                    "objectInstanceIds": {
                      "description": "Identifiers of the NS instances for which performance information is requested to be collected.\n",
                      "type": "array",
                      "items": {
                        "description": "An identifier with the intention of being globally unique.\n",
                        "type": "string"
                      }
                    },
                    "criteria": {
                      "description": "This type represents collection criteria for PM jobs.  It shall comply with the provisions defined in Table 7.5.3.3-1.\n",
                      "type": "object",
                      "required": [
                        "collectionPeriod",
                        "reportingPeriod"
                      ],
                      "properties": {
                        "performanceMetric": {
                          "description": "This defines the types of performance metrics for the specified object instances. At least one of the two attributes (performance metric or group) shall be present.\n",
                          "type": "array",
                          "items": {
                            "description": "This type represents stack of string values\n",
                            "type": "string"
                          }
                        },
                        "performanceMetricGroup": {
                          "description": "Group of performance metrics. A metric group is a pre-defined list of metrics, known to the producer that it can decompose to individual metrics. At least one of the two attributes (performance metric or group) shall be present.\n",
                          "type": "array",
                          "items": {
                            "description": "This type represents stack of string values\n",
                            "type": "string"
                          }
                        },
                        "collectionPeriod": {
                          "description": "Specifies the periodicity at which the producer will collect performance information. The unit shall be seconds. At the end of each reportingPeriod, the producer will inform the consumer about availability of the performance data collected for each completed collection period during this reportingPeriod. The reportingPeriod should be equal to or a multiple of the collectionPeriod. In the latter case, the performance data for the collection periods within one reporting period are reported together.     In particular when choosing short collection and reporting periods, the number of PM jobs that can be supported depends on the capability of the producing entity.\n",
                          "type": "integer",
                          "minimum": 0,
                          "default": 0
                        },
                        "reportingPeriod": {
                          "description": "Specifies the periodicity at which the producer will report to the consumer. about performance information. The unit shall be seconds. At the end of each reportingPeriod, the producer will inform the consumer about availability of the performance data collected for each completed collection period during this reportingPeriod. The reportingPeriod should be equal to or a multiple of the collectionPeriod. In the latter case, the performance data for the collection periods within one reporting period are reported together.     In particular when choosing short collection and reporting periods, the number of PM jobs that can be supported depends on the capability of the producing entity.          \n",
                          "type": "integer",
                          "minimum": 0,
                          "default": 0
                        },
                        "reportingBoundary": {
                          "description": "Date-time stamp.  Representation: String formatted according to IETF RFC 3339.\n",
                          "type": "string",
                          "format": "date-time"
                        }
                      }
                    }
                  }
                }
              },
              "description": "The VNF creation parameters.            \n"
            }
          },
          {
            "name": "Accept",
            "description": "Content-Types that are acceptable for the response. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          },
          {
            "name": "Authorization",
            "description": "The authorization token for the request. Reference: IETF RFC 7235\n",
            "in": "header",
            "required": false,
            "type": "string"
          },
          {
            "name": "Content-Type",
            "description": "The MIME type of the body of the request. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          }
        ],
        "responses": {
          "201": {
            "description": "201 Created\nThe PM job was created successfully. The response body shall contain a representation of the created PM job resource, as defined in clause 7.5.2.7. The HTTP response shall include a \"Location\" HTTP header that points to the created PM job resource.          \n",
            "schema": {
              "type": "object",
              "properties": {
                "PmJob": {
                  "description": "This type represents a PM job.\n",
                  "type": "object",
                  "required": [
                    "id",
                    "objectInstanceIds",
                    "criteria"
                  ],
                  "properties": {
                    "id": {
                      "description": "An identifier with the intention of being globally unique.\n",
                      "type": "string"
                    },
                    "objectInstanceIds": {
                      "description": "Identifiers of the NS instances for which performance information is collected.\n",
                      "type": "array",
                      "items": {
                        "description": "An identifier with the intention of being globally unique.\n",
                        "type": "string"
                      }
                    },
                    "criteria": {
                      "description": "This type represents collection criteria for PM jobs.  It shall comply with the provisions defined in Table 7.5.3.3-1.\n",
                      "type": "object",
                      "required": [
                        "collectionPeriod",
                        "reportingPeriod"
                      ],
                      "properties": {
                        "performanceMetric": {
                          "description": "This defines the types of performance metrics for the specified object instances. At least one of the two attributes (performance metric or group) shall be present.\n",
                          "type": "array",
                          "items": {
                            "description": "This type represents stack of string values\n",
                            "type": "string"
                          }
                        },
                        "performanceMetricGroup": {
                          "description": "Group of performance metrics. A metric group is a pre-defined list of metrics, known to the producer that it can decompose to individual metrics. At least one of the two attributes (performance metric or group) shall be present.\n",
                          "type": "array",
                          "items": {
                            "description": "This type represents stack of string values\n",
                            "type": "string"
                          }
                        },
                        "collectionPeriod": {
                          "description": "Specifies the periodicity at which the producer will collect performance information. The unit shall be seconds. At the end of each reportingPeriod, the producer will inform the consumer about availability of the performance data collected for each completed collection period during this reportingPeriod. The reportingPeriod should be equal to or a multiple of the collectionPeriod. In the latter case, the performance data for the collection periods within one reporting period are reported together.     In particular when choosing short collection and reporting periods, the number of PM jobs that can be supported depends on the capability of the producing entity.\n",
                          "type": "integer",
                          "minimum": 0,
                          "default": 0
                        },
                        "reportingPeriod": {
                          "description": "Specifies the periodicity at which the producer will report to the consumer. about performance information. The unit shall be seconds. At the end of each reportingPeriod, the producer will inform the consumer about availability of the performance data collected for each completed collection period during this reportingPeriod. The reportingPeriod should be equal to or a multiple of the collectionPeriod. In the latter case, the performance data for the collection periods within one reporting period are reported together.     In particular when choosing short collection and reporting periods, the number of PM jobs that can be supported depends on the capability of the producing entity.          \n",
                          "type": "integer",
                          "minimum": 0,
                          "default": 0
                        },
                        "reportingBoundary": {
                          "description": "Date-time stamp.  Representation: String formatted according to IETF RFC 3339.\n",
                          "type": "string",
                          "format": "date-time"
                        }
                      }
                    },
                    "reports": {
                      "description": "Information about available reports collected by this PM job.\n",
                      "type": "object",
                      "required": [
                        "href",
                        "readyTime",
                        "_links"
                      ],
                      "properties": {
                        "href": {
                          "description": "String formatted according to IETF RFC 3986.\n",
                          "type": "string"
                        },
                        "readyTime": {
                          "description": "Date-time stamp.  Representation: String formatted according to IETF RFC 3339.\n",
                          "type": "string",
                          "format": "date-time"
                        },
                        "expiryTime": {
                          "description": "Date-time stamp.  Representation: String formatted according to IETF RFC 3339.\n",
                          "type": "string",
                          "format": "date-time"
                        },
                        "fileSize": {
                          "description": "The size of the report file in bytes, if known.\n",
                          "type": "integer"
                        },
                        "_links": {
                          "description": "Links for this resource.\n",
                          "type": "object",
                          "required": [
                            "self"
                          ],
                          "properties": {
                            "self": {
                              "description": "This type represents a link to a resource.\n",
                              "type": "object",
                              "required": [
                                "href"
                              ],
                              "properties": {
                                "href": {
                                  "description": "URI of the referenced resource.\n",
                                  "type": "string",
                                  "format": "url"
                                }
                              }
                            },
                            "objects": {
                              "description": "Links to resources representing the NS instances for which performance information is collected. Shall be present if the NS instance information is accessible as a resource.\n",
                              "type": "array",
                              "items": {
                                "description": "This type represents a link to a resource.\n",
                                "type": "object",
                                "required": [
                                  "href"
                                ],
                                "properties": {
                                  "href": {
                                    "description": "URI of the referenced resource.\n",
                                    "type": "string",
                                    "format": "url"
                                  }
                                }
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            },
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response.This header field shall be present if the response has a non-empty message body.\n"
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "maximum": 1,
                "minimum": 0
              }
            }
          },
          "400": {
            "description": "Bad Request.\nError: Invalid attribute-based filtering parameters. The response body shall contain a ProblemDetails structure, in which the \"detail\" attribute should convey more information about the error.       \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "type": "string",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "401": {
            "description": "Unauthorized. If the request contains no access token even though one is required, or if the request contains an authorization token that is invalid (e.g. expired or revoked), the API producer should respond with this response. The details of the error shall be returned in the WWW-Authenticate HTTP header, as defined in IETF RFC 6750 and IETF RFC 7235. The ProblemDetails structure may be provided.\n",
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response."
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n"
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "403": {
            "description": "Forbidden If the API consumer is not allowed to perform a particular request to a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure shall be provided.  It should include in the \"detail\" attribute information about the source of the problem, and may indicate how to solve it.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "404": {
            "description": "Not Found If the API producer did not find a current representation for the resource addressed by the URI passed in the request, or is not willing to disclose that one exists, it shall respond with this response code.  The \"ProblemDetails\" structure may be provided, including in the \"detail\" attribute information about the source of the problem, e.g. a wrong resource URI variable.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "405": {
            "description": "Not Found If the API producer did not find a current representation for the resource addressed by the URI passed in the request, or is not willing to disclose that one exists, it shall respond with this response code.  The \"ProblemDetails\" structure may be provided, including in the \"detail\" attribute information about the source of the problem, e.g. a wrong resource URI variable.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "406": {
            "description": "If the \"Accept\" header does not contain at least one name of a content type for which the NFVO can provide a representation of the VNFD, the NFVO shall respond with this response code.        \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "416": {
            "description": "The byte range passed in the \"Range\" header did not match any available byte range in the NSD file (e.g. \"access after end of file\"). The response body may contain a ProblemDetails structure.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "500": {
            "description": "Internal Server Error If there is an application error not related to the client's input that cannot be easily mapped to any other HTTP response code (\"catch all error\"), the API producer shall respond withthis response code. The ProblemDetails structure shall be provided, and shall include in the \"detail\" attribute more information about the source of the problem.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "503": {
            "description": "Service Unavailable If the API producer encounters an internal overload situation of itself or of a system it relies on, it should respond with this response code, following the provisions in IETF RFC 7231 [13] for the use of the Retry-After HTTP header and for the alternative to refuse the connection. The \"ProblemDetails\" structure may be omitted.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          }
        }
      },
      "get": {
        "summary": "Query PM jobs.",
        "description": "\"The client can use this method to retrieve information about PM jobs\"\n",
        "parameters": [
          {
            "name": "filter",
            "in": "query",
            "required": false,
            "type": "string",
            "description": "\"Attribute-based filtering parameters according to clause 4.3.2. The NFVO shall support receiving filtering parameters as part of the URI query string. The OSS/BSS may supply filtering parameters. All attribute names that appear in the PmJob and in data types referenced from it shall be supported in attribute-based filtering parameters\"\n"
          },
          {
            "name": "all_fields",
            "in": "query",
            "required": false,
            "type": "string",
            "description": "\"Include all complex attributes in the response. See clause 4.3.3 for details. The NFVO shall support this parameter\"\n"
          },
          {
            "name": "include",
            "in": "query",
            "required": false,
            "type": "string",
            "description": "\"Complex attributes to be included into the response. See clause 4.3.3 for details. The NFVO should support this parameter\"          \n"
          },
          {
            "name": "exclude",
            "in": "query",
            "required": false,
            "type": "string",
            "description": "\"Complex attributes to be excluded from the response. See clause 4.3.3 for details. The NFVO should support this parameter.\"\n"
          },
          {
            "name": "exclude_default",
            "in": "query",
            "required": false,
            "type": "string",
            "description": "\"Indicates to exclude the following complex attributes from the response. See clause 4.3.3 for details. The NFVO shall support this parameter. The following attributes shall be excluded from the PmJob structure in the response body if this parameter is provided, or none of the parameters \"all_fields,\" \"fields\", \"exclude_fields\", \"exclude_default\" are provided: reports.\"\n"
          },
          {
            "name": "Accept",
            "description": "Content-Types that are acceptable for the response. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          },
          {
            "name": "Authorization",
            "description": "The authorization token for the request. Reference: IETF RFC 7235\n",
            "in": "header",
            "required": true,
            "type": "string"
          },
          {
            "name": "Content-Type",
            "description": "The MIME type of the body of the request. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          }
        ],
        "responses": {
          "200": {
            "description": "200 OK\nInformation about zero or more PM jobs was queried successfully. The response body shall contain representations of zero or more PM jobs, as defined in clause 7.5.2.7\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "type": "array",
              "items": {
                "properties": {
                  "PmJob": {
                    "description": "This type represents a PM job.\n",
                    "type": "object",
                    "required": [
                      "id",
                      "objectInstanceIds",
                      "criteria"
                    ],
                    "properties": {
                      "id": {
                        "description": "An identifier with the intention of being globally unique.\n",
                        "type": "string"
                      },
                      "objectInstanceIds": {
                        "description": "Identifiers of the NS instances for which performance information is collected.\n",
                        "type": "array",
                        "items": {
                          "description": "An identifier with the intention of being globally unique.\n",
                          "type": "string"
                        }
                      },
                      "criteria": {
                        "description": "This type represents collection criteria for PM jobs.  It shall comply with the provisions defined in Table 7.5.3.3-1.\n",
                        "type": "object",
                        "required": [
                          "collectionPeriod",
                          "reportingPeriod"
                        ],
                        "properties": {
                          "performanceMetric": {
                            "description": "This defines the types of performance metrics for the specified object instances. At least one of the two attributes (performance metric or group) shall be present.\n",
                            "type": "array",
                            "items": {
                              "description": "This type represents stack of string values\n",
                              "type": "string"
                            }
                          },
                          "performanceMetricGroup": {
                            "description": "Group of performance metrics. A metric group is a pre-defined list of metrics, known to the producer that it can decompose to individual metrics. At least one of the two attributes (performance metric or group) shall be present.\n",
                            "type": "array",
                            "items": {
                              "description": "This type represents stack of string values\n",
                              "type": "string"
                            }
                          },
                          "collectionPeriod": {
                            "description": "Specifies the periodicity at which the producer will collect performance information. The unit shall be seconds. At the end of each reportingPeriod, the producer will inform the consumer about availability of the performance data collected for each completed collection period during this reportingPeriod. The reportingPeriod should be equal to or a multiple of the collectionPeriod. In the latter case, the performance data for the collection periods within one reporting period are reported together.     In particular when choosing short collection and reporting periods, the number of PM jobs that can be supported depends on the capability of the producing entity.\n",
                            "type": "integer",
                            "minimum": 0,
                            "default": 0
                          },
                          "reportingPeriod": {
                            "description": "Specifies the periodicity at which the producer will report to the consumer. about performance information. The unit shall be seconds. At the end of each reportingPeriod, the producer will inform the consumer about availability of the performance data collected for each completed collection period during this reportingPeriod. The reportingPeriod should be equal to or a multiple of the collectionPeriod. In the latter case, the performance data for the collection periods within one reporting period are reported together.     In particular when choosing short collection and reporting periods, the number of PM jobs that can be supported depends on the capability of the producing entity.          \n",
                            "type": "integer",
                            "minimum": 0,
                            "default": 0
                          },
                          "reportingBoundary": {
                            "description": "Date-time stamp.  Representation: String formatted according to IETF RFC 3339.\n",
                            "type": "string",
                            "format": "date-time"
                          }
                        }
                      },
                      "reports": {
                        "description": "Information about available reports collected by this PM job.\n",
                        "type": "object",
                        "required": [
                          "href",
                          "readyTime",
                          "_links"
                        ],
                        "properties": {
                          "href": {
                            "description": "String formatted according to IETF RFC 3986.\n",
                            "type": "string"
                          },
                          "readyTime": {
                            "description": "Date-time stamp.  Representation: String formatted according to IETF RFC 3339.\n",
                            "type": "string",
                            "format": "date-time"
                          },
                          "expiryTime": {
                            "description": "Date-time stamp.  Representation: String formatted according to IETF RFC 3339.\n",
                            "type": "string",
                            "format": "date-time"
                          },
                          "fileSize": {
                            "description": "The size of the report file in bytes, if known.\n",
                            "type": "integer"
                          },
                          "_links": {
                            "description": "Links for this resource.\n",
                            "type": "object",
                            "required": [
                              "self"
                            ],
                            "properties": {
                              "self": {
                                "description": "This type represents a link to a resource.\n",
                                "type": "object",
                                "required": [
                                  "href"
                                ],
                                "properties": {
                                  "href": {
                                    "description": "URI of the referenced resource.\n",
                                    "type": "string",
                                    "format": "url"
                                  }
                                }
                              },
                              "objects": {
                                "description": "Links to resources representing the NS instances for which performance information is collected. Shall be present if the NS instance information is accessible as a resource.\n",
                                "type": "array",
                                "items": {
                                  "description": "This type represents a link to a resource.\n",
                                  "type": "object",
                                  "required": [
                                    "href"
                                  ],
                                  "properties": {
                                    "href": {
                                      "description": "URI of the referenced resource.\n",
                                      "type": "string",
                                      "format": "url"
                                    }
                                  }
                                }
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "400": {
            "description": "Bad Request.\nError: Invalid attribute-based filtering parameters. The response body shall contain a ProblemDetails structure, in which the \"detail\" attribute should convey more information about the error.       \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "type": "string",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "401": {
            "description": "Unauthorized. If the request contains no access token even though one is required, or if the request contains an authorization token that is invalid (e.g. expired or revoked), the API producer should respond with this response. The details of the error shall be returned in the WWW-Authenticate HTTP header, as defined in IETF RFC 6750 and IETF RFC 7235. The ProblemDetails structure may be provided.\n",
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response."
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n"
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "403": {
            "description": "Forbidden If the API consumer is not allowed to perform a particular request to a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure shall be provided.  It should include in the \"detail\" attribute information about the source of the problem, and may indicate how to solve it.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "405": {
            "description": "Method Not Allowed If a particular HTTP method is not supported for a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure may be omitted in that case.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "406": {
            "description": "If the \"Accept\" header does not contain at least one name of a content type for which the NFVO can provide a representation of the VNFD, the NFVO shall respond with this response code.        \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "500": {
            "description": "Internal Server Error If there is an application error not related to the client's input that cannot be easily mapped to any other HTTP response code (\"catch all error\"), the API producer shall respond withthis response code. The ProblemDetails structure shall be provided, and shall include in the \"detail\" attribute more information about the source of the problem.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "503": {
            "description": "Service Unavailable If the API producer encounters an internal overload situation of itself or of a system it relies on, it should respond with this response code, following the provisions in IETF RFC 7231 [13] for the use of the Retry-After HTTP header and for the alternative to refuse the connection. The \"ProblemDetails\" structure may be omitted.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          }
        }
      }
    },
    "/pm_jobs/{pmJobId}": {
      "parameters": [
        {
          "name": "pmJobId",
          "description": "Identifier of the PM job. This identifier can be retrieved from the resource referenced by the \"Location\" HTTP header in the response to a POST request creating a new PM job resource. It can also be retrieved from the \"id\" attribute in the payload body of that response.          \n",
          "in": "path",
          "type": "string",
          "required": true
        }
      ],
      "get": {
        "summary": "Read a single PM job.",
        "description": "The client can use this method for reading an individual PM job.\n",
        "parameters": [
          {
            "name": "Accept",
            "description": "Content-Types that are acceptable for the response. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          },
          {
            "name": "Authorization",
            "description": "The authorization token for the request. Reference: IETF RFC 7235\n",
            "in": "header",
            "required": true,
            "type": "string"
          }
        ],
        "responses": {
          "200": {
            "description": "200 OK\nInformation about an individual PM job was queried successfully. The response body shall contain a representation of the PM job resource, as defined in clause 7.5.2.7.            \n",
            "schema": {
              "type": "object",
              "properties": {
                "PmJob": {
                  "description": "This type represents a PM job.\n",
                  "type": "object",
                  "required": [
                    "id",
                    "objectInstanceIds",
                    "criteria"
                  ],
                  "properties": {
                    "id": {
                      "description": "An identifier with the intention of being globally unique.\n",
                      "type": "string"
                    },
                    "objectInstanceIds": {
                      "description": "Identifiers of the NS instances for which performance information is collected.\n",
                      "type": "array",
                      "items": {
                        "description": "An identifier with the intention of being globally unique.\n",
                        "type": "string"
                      }
                    },
                    "criteria": {
                      "description": "This type represents collection criteria for PM jobs.  It shall comply with the provisions defined in Table 7.5.3.3-1.\n",
                      "type": "object",
                      "required": [
                        "collectionPeriod",
                        "reportingPeriod"
                      ],
                      "properties": {
                        "performanceMetric": {
                          "description": "This defines the types of performance metrics for the specified object instances. At least one of the two attributes (performance metric or group) shall be present.\n",
                          "type": "array",
                          "items": {
                            "description": "This type represents stack of string values\n",
                            "type": "string"
                          }
                        },
                        "performanceMetricGroup": {
                          "description": "Group of performance metrics. A metric group is a pre-defined list of metrics, known to the producer that it can decompose to individual metrics. At least one of the two attributes (performance metric or group) shall be present.\n",
                          "type": "array",
                          "items": {
                            "description": "This type represents stack of string values\n",
                            "type": "string"
                          }
                        },
                        "collectionPeriod": {
                          "description": "Specifies the periodicity at which the producer will collect performance information. The unit shall be seconds. At the end of each reportingPeriod, the producer will inform the consumer about availability of the performance data collected for each completed collection period during this reportingPeriod. The reportingPeriod should be equal to or a multiple of the collectionPeriod. In the latter case, the performance data for the collection periods within one reporting period are reported together.     In particular when choosing short collection and reporting periods, the number of PM jobs that can be supported depends on the capability of the producing entity.\n",
                          "type": "integer",
                          "minimum": 0,
                          "default": 0
                        },
                        "reportingPeriod": {
                          "description": "Specifies the periodicity at which the producer will report to the consumer. about performance information. The unit shall be seconds. At the end of each reportingPeriod, the producer will inform the consumer about availability of the performance data collected for each completed collection period during this reportingPeriod. The reportingPeriod should be equal to or a multiple of the collectionPeriod. In the latter case, the performance data for the collection periods within one reporting period are reported together.     In particular when choosing short collection and reporting periods, the number of PM jobs that can be supported depends on the capability of the producing entity.          \n",
                          "type": "integer",
                          "minimum": 0,
                          "default": 0
                        },
                        "reportingBoundary": {
                          "description": "Date-time stamp.  Representation: String formatted according to IETF RFC 3339.\n",
                          "type": "string",
                          "format": "date-time"
                        }
                      }
                    },
                    "reports": {
                      "description": "Information about available reports collected by this PM job.\n",
                      "type": "object",
                      "required": [
                        "href",
                        "readyTime",
                        "_links"
                      ],
                      "properties": {
                        "href": {
                          "description": "String formatted according to IETF RFC 3986.\n",
                          "type": "string"
                        },
                        "readyTime": {
                          "description": "Date-time stamp.  Representation: String formatted according to IETF RFC 3339.\n",
                          "type": "string",
                          "format": "date-time"
                        },
                        "expiryTime": {
                          "description": "Date-time stamp.  Representation: String formatted according to IETF RFC 3339.\n",
                          "type": "string",
                          "format": "date-time"
                        },
                        "fileSize": {
                          "description": "The size of the report file in bytes, if known.\n",
                          "type": "integer"
                        },
                        "_links": {
                          "description": "Links for this resource.\n",
                          "type": "object",
                          "required": [
                            "self"
                          ],
                          "properties": {
                            "self": {
                              "description": "This type represents a link to a resource.\n",
                              "type": "object",
                              "required": [
                                "href"
                              ],
                              "properties": {
                                "href": {
                                  "description": "URI of the referenced resource.\n",
                                  "type": "string",
                                  "format": "url"
                                }
                              }
                            },
                            "objects": {
                              "description": "Links to resources representing the NS instances for which performance information is collected. Shall be present if the NS instance information is accessible as a resource.\n",
                              "type": "array",
                              "items": {
                                "description": "This type represents a link to a resource.\n",
                                "type": "object",
                                "required": [
                                  "href"
                                ],
                                "properties": {
                                  "href": {
                                    "description": "URI of the referenced resource.\n",
                                    "type": "string",
                                    "format": "url"
                                  }
                                }
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            },
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response.This header field shall be present if the response has a non-empty message body.\n"
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "maximum": 1,
                "minimum": 0
              }
            }
          },
          "400": {
            "description": "Bad Request.\nError: Invalid attribute-based filtering parameters. The response body shall contain a ProblemDetails structure, in which the \"detail\" attribute should convey more information about the error.       \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "type": "string",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "401": {
            "description": "Unauthorized. If the request contains no access token even though one is required, or if the request contains an authorization token that is invalid (e.g. expired or revoked), the API producer should respond with this response. The details of the error shall be returned in the WWW-Authenticate HTTP header, as defined in IETF RFC 6750 and IETF RFC 7235. The ProblemDetails structure may be provided.\n",
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response."
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n"
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "403": {
            "description": "Forbidden If the API consumer is not allowed to perform a particular request to a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure shall be provided.  It should include in the \"detail\" attribute information about the source of the problem, and may indicate how to solve it.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "405": {
            "description": "Method Not Allowed If a particular HTTP method is not supported for a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure may be omitted in that case.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "406": {
            "description": "If the \"Accept\" header does not contain at least one name of a content type for which the NFVO can provide a representation of the VNFD, the NFVO shall respond with this response code.        \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "500": {
            "description": "Internal Server Error If there is an application error not related to the client's input that cannot be easily mapped to any other HTTP response code (\"catch all error\"), the API producer shall respond withthis response code. The ProblemDetails structure shall be provided, and shall include in the \"detail\" attribute more information about the source of the problem.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "503": {
            "description": "Service Unavailable If the API producer encounters an internal overload situation of itself or of a system it relies on, it should respond with this response code, following the provisions in IETF RFC 7231 [13] for the use of the Retry-After HTTP header and for the alternative to refuse the connection. The \"ProblemDetails\" structure may be omitted.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          }
        }
      },
      "delete": {
        "summary": "Delete a PM job.",
        "description": "This method terminates an individual PM job.\n",
        "parameters": [
          {
            "name": "Authorization",
            "description": "The authorization token for the request. Reference: IETF RFC 7235\n",
            "in": "header",
            "required": true,
            "type": "string"
          }
        ],
        "responses": {
          "204": {
            "description": "204 No Content\nThe PM job was deleted successfully. The response body shall be empty.\n",
            "headers": {
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "maximum": 1,
                "minimum": 0
              }
            }
          },
          "400": {
            "description": "Bad Request.\nError: Invalid attribute-based filtering parameters. The response body shall contain a ProblemDetails structure, in which the \"detail\" attribute should convey more information about the error.       \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "type": "string",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "401": {
            "description": "Unauthorized. If the request contains no access token even though one is required, or if the request contains an authorization token that is invalid (e.g. expired or revoked), the API producer should respond with this response. The details of the error shall be returned in the WWW-Authenticate HTTP header, as defined in IETF RFC 6750 and IETF RFC 7235. The ProblemDetails structure may be provided.\n",
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response."
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n"
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "403": {
            "description": "Forbidden If the API consumer is not allowed to perform a particular request to a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure shall be provided.  It should include in the \"detail\" attribute information about the source of the problem, and may indicate how to solve it.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "405": {
            "description": "Method Not Allowed If a particular HTTP method is not supported for a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure may be omitted in that case.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "406": {
            "description": "If the \"Accept\" header does not contain at least one name of a content type for which the NFVO can provide a representation of the VNFD, the NFVO shall respond with this response code.        \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "500": {
            "description": "Internal Server Error If there is an application error not related to the client's input that cannot be easily mapped to any other HTTP response code (\"catch all error\"), the API producer shall respond withthis response code. The ProblemDetails structure shall be provided, and shall include in the \"detail\" attribute more information about the source of the problem.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "503": {
            "description": "Service Unavailable If the API producer encounters an internal overload situation of itself or of a system it relies on, it should respond with this response code, following the provisions in IETF RFC 7231 [13] for the use of the Retry-After HTTP header and for the alternative to refuse the connection. The \"ProblemDetails\" structure may be omitted.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          }
        }
      }
    },
    "/pm_jobs/{pmJobId}/reports/{reportId}": {
      "parameters": [
        {
          "name": "pmJobId",
          "description": "Identifier of the PM job.\n",
          "in": "path",
          "type": "string",
          "required": true
        },
        {
          "name": "reportId",
          "description": "Identifier of the performance report.\n",
          "in": "path",
          "type": "string",
          "required": true
        }
      ],
      "get": {
        "summary": "Read an individual performance report.",
        "description": "The client can use this method for reading an individual performance report.\n",
        "parameters": [
          {
            "name": "Accept",
            "description": "Content-Types that are acceptable for the response. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          },
          {
            "name": "Authorization",
            "description": "The authorization token for the request. Reference: IETF RFC 7235\n",
            "in": "header",
            "required": true,
            "type": "string"
          }
        ],
        "responses": {
          "200": {
            "description": "200 OK\nInformation of an individual performance report was read successfully. The response body shall contain a representation of the performance report resource, as defined in clause 7.5.2.10.\n",
            "schema": {
              "type": "object",
              "properties": {
                "PerformanceReport": {
                  "description": "This type defines the format of a performance report provided by the NFVO  to the OSS/BSS as a result of collecting performance information as part of a PM job.  The type shall comply with the provisions defined in Table 7.5.2.10-1.\n",
                  "type": "object",
                  "required": [
                    "entries"
                  ],
                  "properties": {
                    "entries": {
                      "description": "List of performance information entries. Each performance report entry is for a given metric of a given object (i.e. NS instance), but can include multiple collected values.\n",
                      "type": "array",
                      "items": {
                        "type": "object",
                        "required": [
                          "objectType",
                          "objectInstanceId",
                          "performanceMetric",
                          "performanceValue"
                        ],
                        "properties": {
                          "objectType": {
                            "description": "Defines the object type for which performance information is reported (i.e. NS type). The string value shall be set to the nsdId of the NS instance to which the performance information relates.\n",
                            "type": "string"
                          },
                          "objectInstanceId": {
                            "description": "An identifier with the intention of being globally unique.\n",
                            "type": "string"
                          },
                          "performanceMetric": {
                            "description": "Name of the metric collected.\n",
                            "type": "string"
                          },
                          "performanceValues": {
                            "description": "List of performance values with associated timestamp.\n",
                            "type": "array",
                            "items": {
                              "type": "object",
                              "required": [
                                "timeStamp",
                                "performanceValue"
                              ],
                              "properties": {
                                "timeStamp": {
                                  "description": "Date-time stamp.  Representation: String formatted according to IETF RFC 3339.\n",
                                  "type": "string",
                                  "format": "date-time"
                                },
                                "value": {
                                  "description": "The type of the \"performanceValue\" attribute (i.e. scalar, structure (Object in JSON), or array (of scalars, arrays or structures / Objects)) is outside the scope of the present document.\n",
                                  "type": "object"
                                }
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            },
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response.This header field shall be present if the response has a non-empty message body.\n"
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "maximum": 1,
                "minimum": 0
              }
            }
          },
          "400": {
            "description": "Bad Request.\nError: Invalid attribute-based filtering parameters. The response body shall contain a ProblemDetails structure, in which the \"detail\" attribute should convey more information about the error.       \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "type": "string",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "401": {
            "description": "Unauthorized. If the request contains no access token even though one is required, or if the request contains an authorization token that is invalid (e.g. expired or revoked), the API producer should respond with this response. The details of the error shall be returned in the WWW-Authenticate HTTP header, as defined in IETF RFC 6750 and IETF RFC 7235. The ProblemDetails structure may be provided.\n",
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response."
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n"
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "403": {
            "description": "Forbidden If the API consumer is not allowed to perform a particular request to a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure shall be provided.  It should include in the \"detail\" attribute information about the source of the problem, and may indicate how to solve it.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "405": {
            "description": "Method Not Allowed If a particular HTTP method is not supported for a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure may be omitted in that case.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "406": {
            "description": "If the \"Accept\" header does not contain at least one name of a content type for which the NFVO can provide a representation of the VNFD, the NFVO shall respond with this response code.        \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "500": {
            "description": "Internal Server Error If there is an application error not related to the client's input that cannot be easily mapped to any other HTTP response code (\"catch all error\"), the API producer shall respond withthis response code. The ProblemDetails structure shall be provided, and shall include in the \"detail\" attribute more information about the source of the problem.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "503": {
            "description": "Service Unavailable If the API producer encounters an internal overload situation of itself or of a system it relies on, it should respond with this response code, following the provisions in IETF RFC 7231 [13] for the use of the Retry-After HTTP header and for the alternative to refuse the connection. The \"ProblemDetails\" structure may be omitted.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          }
        }
      }
    },
    "/thresholds": {
      "post": {
        "summary": "Create a threshold.",
        "description": "The POST method can be used by the client to create a threshold.\nThis method shall follow the provisions specified in the  table 7.4.5.3.1-2 for URI query parameters, request and response data structures, and response codes.        \n",
        "parameters": [
          {
            "name": "CreateThresholdRequest",
            "in": "body",
            "required": true,
            "schema": {
              "type": "object",
              "required": [
                "CreateThresholdRequest"
              ],
              "properties": {
                "CreateThresholdRequest": {
                  "description": "This type represents a request to create a threshold.\n",
                  "type": "object",
                  "required": [
                    "objectInstanceId",
                    "criteria"
                  ],
                  "properties": {
                    "objectInstanceId": {
                      "description": "An identifier with the intention of being globally unique.\n",
                      "type": "string"
                    },
                    "criteria": {
                      "description": "This type represents criteria that define a threshold.\n",
                      "type": "object",
                      "required": [
                        "performanceMetric",
                        "thresholdType"
                      ],
                      "properties": {
                        "performanceMetric": {
                          "description": "Defines the performance metric associated with the threshold, as specified in ETSI GS NFV-IFA 027).\n",
                          "type": "string"
                        },
                        "thresholdType": {
                          "description": "Type of threshold. This attribute determines which other attributes are present in the data structure. Permitted values: * SIMPLE: Single-valued static threshold In the present document, simple thresholds are defined. The definition of additional threshold types is left for future specification.\n",
                          "type": "string",
                          "enum": [
                            "SIMPLE"
                          ]
                        },
                        "simpleThresholdDetails": {
                          "description": "Details of a simple threshold. Shall be present if thresholdType=\"SIMPLE\".\n",
                          "type": "object",
                          "required": [
                            "thresholdValue",
                            "hysteresis"
                          ],
                          "properties": {
                            "thresholdValue": {
                              "description": "The threshold value. Shall be represented as a floating point number.               \n",
                              "type": "integer"
                            },
                            "hysteresis": {
                              "description": "The hysteresis of the threshold. Shall be represented as a non-negative floating point number. A notification with crossing direction \"UP\" will be generated if the measured value reaches or exceeds \"thresholdValue\" + \"hysteresis\". A notification with crossing direction \"DOWN\" will be generated if the measured value reaches or undercuts \"thresholdValue\" - \"hysteresis\". The hysteresis is defined to prevent storms of threshold crossing notifications. When processing a request to create a threshold, implementations should enforce a suitable minimum value for this attribute (e.g. override the value or reject the request).\n",
                              "type": "integer"
                            }
                          }
                        }
                      }
                    }
                  }
                }
              },
              "description": "Request parameters to create a threshold resource.            \n"
            }
          },
          {
            "name": "Accept",
            "description": "Content-Types that are acceptable for the response. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          },
          {
            "name": "Authorization",
            "description": "The authorization token for the request. Reference: IETF RFC 7235\n",
            "in": "header",
            "required": false,
            "type": "string"
          },
          {
            "name": "Content-Type",
            "description": "The MIME type of the body of the request. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          }
        ],
        "responses": {
          "201": {
            "description": "201 Created\nA threshold was created successfully. The response body shall contain a representation of the created threshold resource, as defined in clause 7.5.2.9. The HTTP response shall include a \"Location\" HTTP header that contains the resource URI of the created threshold resource.            \n",
            "schema": {
              "type": "object",
              "properties": {
                "Threshold": {
                  "description": "This type represents a threshold.\n",
                  "type": "object",
                  "required": [
                    "id",
                    "objectInstanceId",
                    "criteria",
                    "_links"
                  ],
                  "properties": {
                    "id": {
                      "description": "An identifier with the intention of being globally unique.\n",
                      "type": "string"
                    },
                    "objectInstanceId": {
                      "description": "An identifier with the intention of being globally unique.\n",
                      "type": "string"
                    },
                    "criteria": {
                      "description": "This type represents criteria that define a threshold.\n",
                      "type": "object",
                      "required": [
                        "performanceMetric",
                        "thresholdType"
                      ],
                      "properties": {
                        "performanceMetric": {
                          "description": "Defines the performance metric associated with the threshold, as specified in ETSI GS NFV-IFA 027).\n",
                          "type": "string"
                        },
                        "thresholdType": {
                          "description": "Type of threshold. This attribute determines which other attributes are present in the data structure. Permitted values: * SIMPLE: Single-valued static threshold In the present document, simple thresholds are defined. The definition of additional threshold types is left for future specification.\n",
                          "type": "string",
                          "enum": [
                            "SIMPLE"
                          ]
                        },
                        "simpleThresholdDetails": {
                          "description": "Details of a simple threshold. Shall be present if thresholdType=\"SIMPLE\".\n",
                          "type": "object",
                          "required": [
                            "thresholdValue",
                            "hysteresis"
                          ],
                          "properties": {
                            "thresholdValue": {
                              "description": "The threshold value. Shall be represented as a floating point number.               \n",
                              "type": "integer"
                            },
                            "hysteresis": {
                              "description": "The hysteresis of the threshold. Shall be represented as a non-negative floating point number. A notification with crossing direction \"UP\" will be generated if the measured value reaches or exceeds \"thresholdValue\" + \"hysteresis\". A notification with crossing direction \"DOWN\" will be generated if the measured value reaches or undercuts \"thresholdValue\" - \"hysteresis\". The hysteresis is defined to prevent storms of threshold crossing notifications. When processing a request to create a threshold, implementations should enforce a suitable minimum value for this attribute (e.g. override the value or reject the request).\n",
                              "type": "integer"
                            }
                          }
                        }
                      }
                    },
                    "_links": {
                      "description": "Links for this resource.\n",
                      "type": "object",
                      "required": [
                        "self"
                      ],
                      "properties": {
                        "self": {
                          "description": "This type represents a link to a resource.\n",
                          "type": "object",
                          "required": [
                            "href"
                          ],
                          "properties": {
                            "href": {
                              "description": "URI of the referenced resource.\n",
                              "type": "string",
                              "format": "url"
                            }
                          }
                        },
                        "object": {
                          "description": "Link to a resource representing the NS instance for which performance information is collected. Shall be present if the NS instance information is accessible as a resource.\n"
                        }
                      }
                    }
                  }
                }
              }
            },
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response.This header field shall be present if the response has a non-empty message body.\n"
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "maximum": 1,
                "minimum": 0
              }
            }
          },
          "400": {
            "description": "Bad Request.\nError: Invalid attribute-based filtering parameters. The response body shall contain a ProblemDetails structure, in which the \"detail\" attribute should convey more information about the error.       \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "type": "string",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "401": {
            "description": "Unauthorized. If the request contains no access token even though one is required, or if the request contains an authorization token that is invalid (e.g. expired or revoked), the API producer should respond with this response. The details of the error shall be returned in the WWW-Authenticate HTTP header, as defined in IETF RFC 6750 and IETF RFC 7235. The ProblemDetails structure may be provided.\n",
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response."
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n"
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "403": {
            "description": "Forbidden If the API consumer is not allowed to perform a particular request to a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure shall be provided.  It should include in the \"detail\" attribute information about the source of the problem, and may indicate how to solve it.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "405": {
            "description": "Method Not Allowed If a particular HTTP method is not supported for a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure may be omitted in that case.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "406": {
            "description": "If the \"Accept\" header does not contain at least one name of a content type for which the NFVO can provide a representation of the VNFD, the NFVO shall respond with this response code.        \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "500": {
            "description": "Internal Server Error If there is an application error not related to the client's input that cannot be easily mapped to any other HTTP response code (\"catch all error\"), the API producer shall respond withthis response code. The ProblemDetails structure shall be provided, and shall include in the \"detail\" attribute more information about the source of the problem.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "503": {
            "description": "Service Unavailable If the API producer encounters an internal overload situation of itself or of a system it relies on, it should respond with this response code, following the provisions in IETF RFC 7231 [13] for the use of the Retry-After HTTP header and for the alternative to refuse the connection. The \"ProblemDetails\" structure may be omitted.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          }
        }
      },
      "get": {
        "summary": "Query thresholds.",
        "description": "The client can use this method to query information about thresholds.\n",
        "parameters": [
          {
            "name": "filter",
            "in": "query",
            "required": false,
            "type": "string",
            "description": "Attribute-based filtering parameters according to clause 4.3.2. The NFVO shall support receiving filtering parameters as part of the URI query string. The OSS/BSS may supply filtering parameters. All attribute names that appear in the Thresholds data type and in data types referenced from it shall be supported in attribute-based filtering parameters.    \n"
          },
          {
            "name": "Accept",
            "description": "Content-Types that are acceptable for the response. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          },
          {
            "name": "Authorization",
            "description": "The authorization token for the request. Reference: IETF RFC 7235\n",
            "in": "header",
            "required": true,
            "type": "string"
          }
        ],
        "responses": {
          "200": {
            "description": "200 OK\nInformation about zero or more thresholds was queried successfully. The response body shall contain representations of zero or more thresholds, as defined in clause 7.5.2.9.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "type": "array",
              "items": {
                "properties": {
                  "Threshold": {
                    "description": "This type represents a threshold.\n",
                    "type": "object",
                    "required": [
                      "id",
                      "objectInstanceId",
                      "criteria",
                      "_links"
                    ],
                    "properties": {
                      "id": {
                        "description": "An identifier with the intention of being globally unique.\n",
                        "type": "string"
                      },
                      "objectInstanceId": {
                        "description": "An identifier with the intention of being globally unique.\n",
                        "type": "string"
                      },
                      "criteria": {
                        "description": "This type represents criteria that define a threshold.\n",
                        "type": "object",
                        "required": [
                          "performanceMetric",
                          "thresholdType"
                        ],
                        "properties": {
                          "performanceMetric": {
                            "description": "Defines the performance metric associated with the threshold, as specified in ETSI GS NFV-IFA 027).\n",
                            "type": "string"
                          },
                          "thresholdType": {
                            "description": "Type of threshold. This attribute determines which other attributes are present in the data structure. Permitted values: * SIMPLE: Single-valued static threshold In the present document, simple thresholds are defined. The definition of additional threshold types is left for future specification.\n",
                            "type": "string",
                            "enum": [
                              "SIMPLE"
                            ]
                          },
                          "simpleThresholdDetails": {
                            "description": "Details of a simple threshold. Shall be present if thresholdType=\"SIMPLE\".\n",
                            "type": "object",
                            "required": [
                              "thresholdValue",
                              "hysteresis"
                            ],
                            "properties": {
                              "thresholdValue": {
                                "description": "The threshold value. Shall be represented as a floating point number.               \n",
                                "type": "integer"
                              },
                              "hysteresis": {
                                "description": "The hysteresis of the threshold. Shall be represented as a non-negative floating point number. A notification with crossing direction \"UP\" will be generated if the measured value reaches or exceeds \"thresholdValue\" + \"hysteresis\". A notification with crossing direction \"DOWN\" will be generated if the measured value reaches or undercuts \"thresholdValue\" - \"hysteresis\". The hysteresis is defined to prevent storms of threshold crossing notifications. When processing a request to create a threshold, implementations should enforce a suitable minimum value for this attribute (e.g. override the value or reject the request).\n",
                                "type": "integer"
                              }
                            }
                          }
                        }
                      },
                      "_links": {
                        "description": "Links for this resource.\n",
                        "type": "object",
                        "required": [
                          "self"
                        ],
                        "properties": {
                          "self": {
                            "description": "This type represents a link to a resource.\n",
                            "type": "object",
                            "required": [
                              "href"
                            ],
                            "properties": {
                              "href": {
                                "description": "URI of the referenced resource.\n",
                                "type": "string",
                                "format": "url"
                              }
                            }
                          },
                          "object": {
                            "description": "Link to a resource representing the NS instance for which performance information is collected. Shall be present if the NS instance information is accessible as a resource.\n"
                          }
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "400": {
            "description": "Bad Request.\nError: Invalid attribute-based filtering parameters. The response body shall contain a ProblemDetails structure, in which the \"detail\" attribute should convey more information about the error.       \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "type": "string",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "401": {
            "description": "Unauthorized. If the request contains no access token even though one is required, or if the request contains an authorization token that is invalid (e.g. expired or revoked), the API producer should respond with this response. The details of the error shall be returned in the WWW-Authenticate HTTP header, as defined in IETF RFC 6750 and IETF RFC 7235. The ProblemDetails structure may be provided.\n",
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response."
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n"
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "403": {
            "description": "Forbidden If the API consumer is not allowed to perform a particular request to a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure shall be provided.  It should include in the \"detail\" attribute information about the source of the problem, and may indicate how to solve it.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "405": {
            "description": "Method Not Allowed If a particular HTTP method is not supported for a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure may be omitted in that case.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "406": {
            "description": "If the \"Accept\" header does not contain at least one name of a content type for which the NFVO can provide a representation of the VNFD, the NFVO shall respond with this response code.        \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "500": {
            "description": "Internal Server Error If there is an application error not related to the client's input that cannot be easily mapped to any other HTTP response code (\"catch all error\"), the API producer shall respond withthis response code. The ProblemDetails structure shall be provided, and shall include in the \"detail\" attribute more information about the source of the problem.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "503": {
            "description": "Service Unavailable If the API producer encounters an internal overload situation of itself or of a system it relies on, it should respond with this response code, following the provisions in IETF RFC 7231 [13] for the use of the Retry-After HTTP header and for the alternative to refuse the connection. The \"ProblemDetails\" structure may be omitted.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          }
        }
      }
    },
    "/thresholds/{thresholdId}": {
      "parameters": [
        {
          "name": "thresholdId",
          "description": "Identifier of the threshold. This identifier can be retrieved from the resource referenced by the \"Location\" HTTP header in the response to a POST request creating a new threshold resource. It can also be retrieved from the \"id\" attribute in the payload body of that response.\n",
          "in": "path",
          "type": "string",
          "required": true
        }
      ],
      "get": {
        "summary": "Query a single threshold.",
        "description": "The client can use this method for reading an individual threshold. This method shall follow the provisions specified in the  Tables 7.4.6.3.2-1 and 7.4.6.3.2-2 for URI query parameters, request and response data structures, and response codes.\n",
        "parameters": [
          {
            "name": "Accept",
            "description": "Content-Types that are acceptable for the response. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          },
          {
            "name": "Authorization",
            "description": "The authorization token for the request. Reference: IETF RFC 7235\n",
            "in": "header",
            "required": true,
            "type": "string"
          }
        ],
        "responses": {
          "200": {
            "description": "200 OK\nInformation about an individual threshold was queried successfully. The response body shall contain a representation of the threshold, as defined in clause 7.5.2.9.            \n",
            "schema": {
              "type": "object",
              "properties": {
                "Threshold": {
                  "description": "This type represents a threshold.\n",
                  "type": "object",
                  "required": [
                    "id",
                    "objectInstanceId",
                    "criteria",
                    "_links"
                  ],
                  "properties": {
                    "id": {
                      "description": "An identifier with the intention of being globally unique.\n",
                      "type": "string"
                    },
                    "objectInstanceId": {
                      "description": "An identifier with the intention of being globally unique.\n",
                      "type": "string"
                    },
                    "criteria": {
                      "description": "This type represents criteria that define a threshold.\n",
                      "type": "object",
                      "required": [
                        "performanceMetric",
                        "thresholdType"
                      ],
                      "properties": {
                        "performanceMetric": {
                          "description": "Defines the performance metric associated with the threshold, as specified in ETSI GS NFV-IFA 027).\n",
                          "type": "string"
                        },
                        "thresholdType": {
                          "description": "Type of threshold. This attribute determines which other attributes are present in the data structure. Permitted values: * SIMPLE: Single-valued static threshold In the present document, simple thresholds are defined. The definition of additional threshold types is left for future specification.\n",
                          "type": "string",
                          "enum": [
                            "SIMPLE"
                          ]
                        },
                        "simpleThresholdDetails": {
                          "description": "Details of a simple threshold. Shall be present if thresholdType=\"SIMPLE\".\n",
                          "type": "object",
                          "required": [
                            "thresholdValue",
                            "hysteresis"
                          ],
                          "properties": {
                            "thresholdValue": {
                              "description": "The threshold value. Shall be represented as a floating point number.               \n",
                              "type": "integer"
                            },
                            "hysteresis": {
                              "description": "The hysteresis of the threshold. Shall be represented as a non-negative floating point number. A notification with crossing direction \"UP\" will be generated if the measured value reaches or exceeds \"thresholdValue\" + \"hysteresis\". A notification with crossing direction \"DOWN\" will be generated if the measured value reaches or undercuts \"thresholdValue\" - \"hysteresis\". The hysteresis is defined to prevent storms of threshold crossing notifications. When processing a request to create a threshold, implementations should enforce a suitable minimum value for this attribute (e.g. override the value or reject the request).\n",
                              "type": "integer"
                            }
                          }
                        }
                      }
                    },
                    "_links": {
                      "description": "Links for this resource.\n",
                      "type": "object",
                      "required": [
                        "self"
                      ],
                      "properties": {
                        "self": {
                          "description": "This type represents a link to a resource.\n",
                          "type": "object",
                          "required": [
                            "href"
                          ],
                          "properties": {
                            "href": {
                              "description": "URI of the referenced resource.\n",
                              "type": "string",
                              "format": "url"
                            }
                          }
                        },
                        "object": {
                          "description": "Link to a resource representing the NS instance for which performance information is collected. Shall be present if the NS instance information is accessible as a resource.\n"
                        }
                      }
                    }
                  }
                }
              }
            },
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response.This header field shall be present if the response has a non-empty message body.\n"
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "maximum": 1,
                "minimum": 0
              }
            }
          },
          "400": {
            "description": "Bad Request.\nError: Invalid attribute-based filtering parameters. The response body shall contain a ProblemDetails structure, in which the \"detail\" attribute should convey more information about the error.       \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "type": "string",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "401": {
            "description": "Unauthorized. If the request contains no access token even though one is required, or if the request contains an authorization token that is invalid (e.g. expired or revoked), the API producer should respond with this response. The details of the error shall be returned in the WWW-Authenticate HTTP header, as defined in IETF RFC 6750 and IETF RFC 7235. The ProblemDetails structure may be provided.\n",
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response."
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n"
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "403": {
            "description": "Forbidden If the API consumer is not allowed to perform a particular request to a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure shall be provided.  It should include in the \"detail\" attribute information about the source of the problem, and may indicate how to solve it.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "405": {
            "description": "Method Not Allowed If a particular HTTP method is not supported for a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure may be omitted in that case.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "406": {
            "description": "If the \"Accept\" header does not contain at least one name of a content type for which the NFVO can provide a representation of the VNFD, the NFVO shall respond with this response code.        \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "500": {
            "description": "Internal Server Error If there is an application error not related to the client's input that cannot be easily mapped to any other HTTP response code (\"catch all error\"), the API producer shall respond withthis response code. The ProblemDetails structure shall be provided, and shall include in the \"detail\" attribute more information about the source of the problem.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "503": {
            "description": "Service Unavailable If the API producer encounters an internal overload situation of itself or of a system it relies on, it should respond with this response code, following the provisions in IETF RFC 7231 [13] for the use of the Retry-After HTTP header and for the alternative to refuse the connection. The \"ProblemDetails\" structure may be omitted.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          }
        }
      },
      "delete": {
        "summary": "Delete a threshold.",
        "description": "This method allows to delete a threshold.\n",
        "parameters": [
          {
            "name": "Accept",
            "description": "Content-Types that are acceptable for the response. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          },
          {
            "name": "Authorization",
            "description": "The authorization token for the request. Reference: IETF RFC 7235\n",
            "in": "header",
            "required": true,
            "type": "string"
          }
        ],
        "responses": {
          "204": {
            "description": "204 No Content\nThe threshold was deleted successfully. The response body shall be empty.\n",
            "headers": {
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "maximum": 1,
                "minimum": 0
              }
            }
          },
          "400": {
            "description": "Bad Request.\nError: Invalid attribute-based filtering parameters. The response body shall contain a ProblemDetails structure, in which the \"detail\" attribute should convey more information about the error.       \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "type": "string",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "401": {
            "description": "Unauthorized. If the request contains no access token even though one is required, or if the request contains an authorization token that is invalid (e.g. expired or revoked), the API producer should respond with this response. The details of the error shall be returned in the WWW-Authenticate HTTP header, as defined in IETF RFC 6750 and IETF RFC 7235. The ProblemDetails structure may be provided.\n",
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response."
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n"
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "403": {
            "description": "Forbidden If the API consumer is not allowed to perform a particular request to a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure shall be provided.  It should include in the \"detail\" attribute information about the source of the problem, and may indicate how to solve it.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "405": {
            "description": "Method Not Allowed If a particular HTTP method is not supported for a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure may be omitted in that case.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "406": {
            "description": "If the \"Accept\" header does not contain at least one name of a content type for which the NFVO can provide a representation of the VNFD, the NFVO shall respond with this response code.        \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "500": {
            "description": "Internal Server Error If there is an application error not related to the client's input that cannot be easily mapped to any other HTTP response code (\"catch all error\"), the API producer shall respond withthis response code. The ProblemDetails structure shall be provided, and shall include in the \"detail\" attribute more information about the source of the problem.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "503": {
            "description": "Service Unavailable If the API producer encounters an internal overload situation of itself or of a system it relies on, it should respond with this response code, following the provisions in IETF RFC 7231 [13] for the use of the Retry-After HTTP header and for the alternative to refuse the connection. The \"ProblemDetails\" structure may be omitted.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          }
        }
      }
    },
    "/subscriptions": {
      "post": {
        "summary": "Subscribe to PM notifications.",
        "description": "The POST method creates a new subscription. This method shall follow the provisions specified in the Tables 7.4.7.3.1-1 and 7.4.7.3.1-2 for URI query parameters, request and response data structures, and response codes. Creation of two subscription resources with the same callbackURI and the same filter can result in performance degradation and will provide duplicates of notifications to the OSS, and might make sense only in very rare use cases. Consequently, the NFVO may either allow creating a subscription resource if another subscription resource with the same filter and callbackUri already exists (in which case it shall return the \"201 Created\" response code), or may decide to not create a duplicate subscription resource (in which case it shall return a \"303 See Other\" response code referencing the existing subscription resource with the same filter and callbackUri)\n",
        "parameters": [
          {
            "name": "Accept",
            "description": "Content-Types that are acceptable for the response. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          },
          {
            "name": "Authorization",
            "description": "The authorization token for the request. Reference: IETF RFC 7235\n",
            "in": "header",
            "required": false,
            "type": "string"
          },
          {
            "name": "Content-Type",
            "description": "The MIME type of the body of the request. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          },
          {
            "name": "body",
            "in": "body",
            "required": true,
            "schema": {
              "type": "object",
              "required": [
                "PmSubscriptionRequest"
              ],
              "properties": {
                "PmSubscriptionRequest": {
                  "description": "This type represents a subscription request.\n",
                  "type": "object",
                  "required": [
                    "callbackUri"
                  ],
                  "properties": {
                    "filter": {
                      "description": "This type represents a filter that can be used to subscribe for  notifications related to performance management events. It shall comply with the provisions defined in Table 7.5.3.2-1. At a particular nesting level in the filter structure, the following applies:  All attributes shall match in order for the filter to match (logical \"and\" between different filter attributes).  If an attribute is an array, the attribute shall match if at least one of the values in the array matches (logical \"or\" between the values of one filter attribute).\n",
                      "type": "object",
                      "properties": {
                        "nsInstanceSubscriptionFilter": {
                          "description": "This type represents subscription filter criteria to match NS instances.\n",
                          "type": "object",
                          "properties": {
                            "nsdIds": {
                              "description": "If present, match NS instances that were created based on a NSD identified by one of the nsdId values listed in this attribute.\n",
                              "type": "array",
                              "items": {
                                "description": "An identifier with the intention of being globally unique.\n",
                                "type": "string"
                              }
                            },
                            "vnfdIds": {
                              "description": "If present, match NS instances that contain VNF instances that were created based on a VNFD identified by one of the vnfdId values listed in this attribute.\n",
                              "type": "array",
                              "items": {
                                "description": "An identifier with the intention of being globally unique.\n",
                                "type": "string"
                              }
                            },
                            "pnfdIds": {
                              "description": "If present, match NS instances that contain PNFs that are represented by a PNFD identified by one of the pnfdId values listed in this attribute.\n",
                              "type": "array",
                              "items": {
                                "description": "An identifier with the intention of being globally unique.\n",
                                "type": "string"
                              }
                            },
                            "nsInstanceIds": {
                              "description": "If present, match NS instances with an instance identifier listed in this attribute.\n",
                              "type": "array",
                              "items": {
                                "description": "An identifier with the intention of being globally unique.\n",
                                "type": "string"
                              }
                            },
                            "nsInstanceNames": {
                              "description": "If present, match NS instances with a NS Instance Name listed in this attribute.\n",
                              "type": "array",
                              "items": {
                                "description": "This type represents stack of string values\n",
                                "type": "string"
                              }
                            }
                          }
                        },
                        "notificationTypes": {
                          "description": "Match particular notification types. Permitted values: - ThresholdCrossedNotification - PerformanceInformationAvailableNotification The permitted values of the \"notificationTypes\" attribute are spelled exactly as the names of the notification types to facilitate automated code generation systems.          \n",
                          "type": "array",
                          "items": {
                            "type": "string",
                            "enum": [
                              "ThresholdCrossedNotification",
                              "PerformanceInformationAvailableNotification"
                            ]
                          }
                        }
                      }
                    },
                    "callbackUri": {
                      "description": "String formatted according to IETF RFC 3986.\n",
                      "type": "string"
                    },
                    "authentication": {
                      "type": "object",
                      "required": [
                        "authType"
                      ],
                      "properties": {
                        "authType": {
                          "description": "Defines the types of Authentication / Authorization which the API consumer is willing to accept when receiving a notification. Permitted values: - BASIC: In every HTTP request to the notification endpoint, use\n  HTTP Basic authentication with the client credentials. \n- OAUTH2_CLIENT_CREDENTIALS: In every HTTP request to the\n  notification endpoint, use an OAuth 2.0 Bearer token, obtained\n  using the client credentials grant type.\n- TLS_CERT: Every HTTP request to the notification endpoint is sent\n  over a mutually authenticated TLS session, i.e. not only the\n  server is authenticated, but also the client is authenticated\n  during the TLS tunnel setup.\n",
                          "type": "array",
                          "items": {
                            "type": "string",
                            "enum": [
                              "BASIC",
                              "OAUTH2_CLIENT_CREDENTIALS",
                              "TLS_CERT"
                            ]
                          }
                        },
                        "paramsBasic": {
                          "description": "Parameters for authentication/authorization using BASIC. Shall be present if authType is \"BASIC\" and the contained information has not been provisioned out of band. Shall be absent otherwise.\n",
                          "type": "object",
                          "properties": {
                            "userName": {
                              "description": "Username to be used in HTTP Basic authentication. Shall be present if it has not been provisioned out of band.\n",
                              "type": "string"
                            },
                            "password": {
                              "description": "Password to be used in HTTP Basic authentication. Shall be present if it has not been provisioned out of band.\n",
                              "type": "string"
                            }
                          }
                        },
                        "paramsOauth2ClientCredentials": {
                          "description": "Parameters for authentication/authorization using OAUTH2_CLIENT_CREDENTIALS. Shall be present if authType is \"OAUTH2_CLIENT_CREDENTIALS\" and the contained information has not been provisioned out of band. Shall be absent otherwise.\n",
                          "type": "object",
                          "properties": {
                            "clientId": {
                              "description": "Client identifier to be used in the access token request of the OAuth 2.0 client credentials grant type.  Shall be present if it has not been provisioned out of band. The clientId and clientPassword passed in a subscription shall not be the same as the clientId and clientPassword that are used to obtain authorization for API requests. Client credentials may differ between subscriptions. The value of clientPassword should be generated by a random process.\n",
                              "type": "string"
                            },
                            "clientPassword": {
                              "description": "Client password to be used in the access token request of the OAuth 2.0 client credentials grant type.  Shall be present if it has not been provisioned out of band. The clientId and clientPassword passed in a subscription shall not be the same as the clientId and clientPassword that are used to obtain authorization for API requests. Client credentials may differ between subscriptions. The value of clientPassword should be generated by a random process.\n",
                              "type": "string"
                            },
                            "tokenEndpoint": {
                              "description": "String formatted according to IETF RFC 3986.\n",
                              "type": "string"
                            }
                          }
                        }
                      }
                    }
                  }
                }
              },
              "description": "Details of the subscription to be created.            \n"
            }
          }
        ],
        "responses": {
          "201": {
            "description": "201 Created\nThe subscription was created successfully. A representation of the created subscription resource shall be returned in the response body, as defined in clause 7.5.2.3. The HTTP response shall include a \"Location\" HTTP header that contains the resource URI of the created subscription resource.            \n",
            "schema": {
              "type": "object",
              "properties": {
                "PmSubscription": {
                  "description": "This type represents a subscription.\n",
                  "type": "object",
                  "required": [
                    "id",
                    "callbackUri",
                    "_links"
                  ],
                  "properties": {
                    "id": {
                      "description": "An identifier with the intention of being globally unique.\n",
                      "type": "string"
                    },
                    "filter": {
                      "description": "This type represents a filter that can be used to subscribe for  notifications related to performance management events. It shall comply with the provisions defined in Table 7.5.3.2-1. At a particular nesting level in the filter structure, the following applies:  All attributes shall match in order for the filter to match (logical \"and\" between different filter attributes).  If an attribute is an array, the attribute shall match if at least one of the values in the array matches (logical \"or\" between the values of one filter attribute).\n",
                      "type": "object",
                      "properties": {
                        "nsInstanceSubscriptionFilter": {
                          "description": "This type represents subscription filter criteria to match NS instances.\n",
                          "type": "object",
                          "properties": {
                            "nsdIds": {
                              "description": "If present, match NS instances that were created based on a NSD identified by one of the nsdId values listed in this attribute.\n",
                              "type": "array",
                              "items": {
                                "description": "An identifier with the intention of being globally unique.\n",
                                "type": "string"
                              }
                            },
                            "vnfdIds": {
                              "description": "If present, match NS instances that contain VNF instances that were created based on a VNFD identified by one of the vnfdId values listed in this attribute.\n",
                              "type": "array",
                              "items": {
                                "description": "An identifier with the intention of being globally unique.\n",
                                "type": "string"
                              }
                            },
                            "pnfdIds": {
                              "description": "If present, match NS instances that contain PNFs that are represented by a PNFD identified by one of the pnfdId values listed in this attribute.\n",
                              "type": "array",
                              "items": {
                                "description": "An identifier with the intention of being globally unique.\n",
                                "type": "string"
                              }
                            },
                            "nsInstanceIds": {
                              "description": "If present, match NS instances with an instance identifier listed in this attribute.\n",
                              "type": "array",
                              "items": {
                                "description": "An identifier with the intention of being globally unique.\n",
                                "type": "string"
                              }
                            },
                            "nsInstanceNames": {
                              "description": "If present, match NS instances with a NS Instance Name listed in this attribute.\n",
                              "type": "array",
                              "items": {
                                "description": "This type represents stack of string values\n",
                                "type": "string"
                              }
                            }
                          }
                        },
                        "notificationTypes": {
                          "description": "Match particular notification types. Permitted values: - ThresholdCrossedNotification - PerformanceInformationAvailableNotification The permitted values of the \"notificationTypes\" attribute are spelled exactly as the names of the notification types to facilitate automated code generation systems.          \n",
                          "type": "array",
                          "items": {
                            "type": "string",
                            "enum": [
                              "ThresholdCrossedNotification",
                              "PerformanceInformationAvailableNotification"
                            ]
                          }
                        }
                      }
                    },
                    "callbackUri": {
                      "description": "String formatted according to IETF RFC 3986.\n",
                      "type": "string"
                    },
                    "_links": {
                      "description": "Links to resources related to this resource.\n",
                      "type": "object",
                      "required": [
                        "self"
                      ],
                      "properties": {
                        "self": {
                          "description": "This type represents a link to a resource.\n",
                          "type": "object",
                          "required": [
                            "href"
                          ],
                          "properties": {
                            "href": {
                              "description": "URI of the referenced resource.\n",
                              "type": "string",
                              "format": "url"
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            },
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response.This header field shall be present if the response has a non-empty message body.\n",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "maximum": 1,
                "minimum": 0
              }
            }
          },
          "303": {
            "description": "See Other. A subscription with the same callbackURI and the same filter already exits and the policy of the NFVO is to not create redundant subscriptions. The HTTP response shall include a \"Location\" HTTP header that contains the resource URI of the existing subscription resource. The response body shall be empty. \n"
          },
          "400": {
            "description": "Bad Request.\nError: Invalid attribute-based filtering parameters. The response body shall contain a ProblemDetails structure, in which the \"detail\" attribute should convey more information about the error.       \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "type": "string",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "401": {
            "description": "Unauthorized. If the request contains no access token even though one is required, or if the request contains an authorization token that is invalid (e.g. expired or revoked), the API producer should respond with this response. The details of the error shall be returned in the WWW-Authenticate HTTP header, as defined in IETF RFC 6750 and IETF RFC 7235. The ProblemDetails structure may be provided.\n",
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response."
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n"
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "403": {
            "description": "Forbidden If the API consumer is not allowed to perform a particular request to a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure shall be provided.  It should include in the \"detail\" attribute information about the source of the problem, and may indicate how to solve it.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "405": {
            "description": "Method Not Allowed If a particular HTTP method is not supported for a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure may be omitted in that case.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "406": {
            "description": "If the \"Accept\" header does not contain at least one name of a content type for which the NFVO can provide a representation of the VNFD, the NFVO shall respond with this response code.        \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "500": {
            "description": "Internal Server Error If there is an application error not related to the client's input that cannot be easily mapped to any other HTTP response code (\"catch all error\"), the API producer shall respond withthis response code. The ProblemDetails structure shall be provided, and shall include in the \"detail\" attribute more information about the source of the problem.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "503": {
            "description": "Service Unavailable If the API producer encounters an internal overload situation of itself or of a system it relies on, it should respond with this response code, following the provisions in IETF RFC 7231 [13] for the use of the Retry-After HTTP header and for the alternative to refuse the connection. The \"ProblemDetails\" structure may be omitted.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          }
        }
      },
      "get": {
        "summary": "Query PM related subscriptions.",
        "description": "The client can use this method to query the list of active subscriptions to Performance management notifications subscribed by the client. This method shall follow the provisions specified in the Tables 7.4.7.3.2-1 and 7.4.7.3.2-2 for URI query parameters, request and response data structures, and response codes.\n",
        "parameters": [
          {
            "name": "filter",
            "in": "query",
            "required": false,
            "type": "string",
            "description": "Attribute-based filtering parameters according to clause 4.3.2. The NFVO shall support receiving filtering parameters as part of the URI query string. The OSS/BSS may supply filtering parameters. All attribute names that appear in the PmSubscription and in data types referenced from it shall be supported in attribute-based filtering parameters.   \n"
          },
          {
            "name": "Accept",
            "description": "Content-Types that are acceptable for the response. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          },
          {
            "name": "Authorization",
            "description": "The authorization token for the request. Reference: IETF RFC 7235\n",
            "in": "header",
            "required": true,
            "type": "string"
          }
        ],
        "responses": {
          "200": {
            "description": "200 OK\nThe list of subscriptions was queried successfully. The response body shall contain the representations of all active subscriptions of the functional block that invokes the method, as defined in clause 7.5.2.3.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "type": "array",
              "items": {
                "properties": {
                  "PmSubscription": {
                    "description": "This type represents a subscription.\n",
                    "type": "object",
                    "required": [
                      "id",
                      "callbackUri",
                      "_links"
                    ],
                    "properties": {
                      "id": {
                        "description": "An identifier with the intention of being globally unique.\n",
                        "type": "string"
                      },
                      "filter": {
                        "description": "This type represents a filter that can be used to subscribe for  notifications related to performance management events. It shall comply with the provisions defined in Table 7.5.3.2-1. At a particular nesting level in the filter structure, the following applies:  All attributes shall match in order for the filter to match (logical \"and\" between different filter attributes).  If an attribute is an array, the attribute shall match if at least one of the values in the array matches (logical \"or\" between the values of one filter attribute).\n",
                        "type": "object",
                        "properties": {
                          "nsInstanceSubscriptionFilter": {
                            "description": "This type represents subscription filter criteria to match NS instances.\n",
                            "type": "object",
                            "properties": {
                              "nsdIds": {
                                "description": "If present, match NS instances that were created based on a NSD identified by one of the nsdId values listed in this attribute.\n",
                                "type": "array",
                                "items": {
                                  "description": "An identifier with the intention of being globally unique.\n",
                                  "type": "string"
                                }
                              },
                              "vnfdIds": {
                                "description": "If present, match NS instances that contain VNF instances that were created based on a VNFD identified by one of the vnfdId values listed in this attribute.\n",
                                "type": "array",
                                "items": {
                                  "description": "An identifier with the intention of being globally unique.\n",
                                  "type": "string"
                                }
                              },
                              "pnfdIds": {
                                "description": "If present, match NS instances that contain PNFs that are represented by a PNFD identified by one of the pnfdId values listed in this attribute.\n",
                                "type": "array",
                                "items": {
                                  "description": "An identifier with the intention of being globally unique.\n",
                                  "type": "string"
                                }
                              },
                              "nsInstanceIds": {
                                "description": "If present, match NS instances with an instance identifier listed in this attribute.\n",
                                "type": "array",
                                "items": {
                                  "description": "An identifier with the intention of being globally unique.\n",
                                  "type": "string"
                                }
                              },
                              "nsInstanceNames": {
                                "description": "If present, match NS instances with a NS Instance Name listed in this attribute.\n",
                                "type": "array",
                                "items": {
                                  "description": "This type represents stack of string values\n",
                                  "type": "string"
                                }
                              }
                            }
                          },
                          "notificationTypes": {
                            "description": "Match particular notification types. Permitted values: - ThresholdCrossedNotification - PerformanceInformationAvailableNotification The permitted values of the \"notificationTypes\" attribute are spelled exactly as the names of the notification types to facilitate automated code generation systems.          \n",
                            "type": "array",
                            "items": {
                              "type": "string",
                              "enum": [
                                "ThresholdCrossedNotification",
                                "PerformanceInformationAvailableNotification"
                              ]
                            }
                          }
                        }
                      },
                      "callbackUri": {
                        "description": "String formatted according to IETF RFC 3986.\n",
                        "type": "string"
                      },
                      "_links": {
                        "description": "Links to resources related to this resource.\n",
                        "type": "object",
                        "required": [
                          "self"
                        ],
                        "properties": {
                          "self": {
                            "description": "This type represents a link to a resource.\n",
                            "type": "object",
                            "required": [
                              "href"
                            ],
                            "properties": {
                              "href": {
                                "description": "URI of the referenced resource.\n",
                                "type": "string",
                                "format": "url"
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "400": {
            "description": "Bad Request.\nError: Invalid attribute-based filtering parameters. The response body shall contain a ProblemDetails structure, in which the \"detail\" attribute should convey more information about the error.       \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "type": "string",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "401": {
            "description": "Unauthorized. If the request contains no access token even though one is required, or if the request contains an authorization token that is invalid (e.g. expired or revoked), the API producer should respond with this response. The details of the error shall be returned in the WWW-Authenticate HTTP header, as defined in IETF RFC 6750 and IETF RFC 7235. The ProblemDetails structure may be provided.\n",
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response."
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n"
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "403": {
            "description": "Forbidden If the API consumer is not allowed to perform a particular request to a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure shall be provided.  It should include in the \"detail\" attribute information about the source of the problem, and may indicate how to solve it.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "405": {
            "description": "Method Not Allowed If a particular HTTP method is not supported for a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure may be omitted in that case.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "406": {
            "description": "If the \"Accept\" header does not contain at least one name of a content type for which the NFVO can provide a representation of the VNFD, the NFVO shall respond with this response code.        \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "500": {
            "description": "Internal Server Error If there is an application error not related to the client's input that cannot be easily mapped to any other HTTP response code (\"catch all error\"), the API producer shall respond withthis response code. The ProblemDetails structure shall be provided, and shall include in the \"detail\" attribute more information about the source of the problem.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "503": {
            "description": "Service Unavailable If the API producer encounters an internal overload situation of itself or of a system it relies on, it should respond with this response code, following the provisions in IETF RFC 7231 [13] for the use of the Retry-After HTTP header and for the alternative to refuse the connection. The \"ProblemDetails\" structure may be omitted.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          }
        }
      }
    },
    "/subscriptions/{subscriptionId}": {
      "parameters": [
        {
          "name": "subscriptionId",
          "description": "Identifier of the subscription. This identifier can be retrieved from the resource referenced by the \"Location\" HTTP header in the response to a POST request creating a new subscription resource. It can also be retrieved from the \"id\" attribute in the payload body of that response.\n",
          "in": "path",
          "type": "string",
          "required": true
        }
      ],
      "get": {
        "summary": "Query a single PM related subscription.",
        "description": "The client can use this method for reading an individual subscription about Performance management notifications subscribed by the client. This method shall follow the provisions specified in the Tables 7.4.8.3.2-1 and 7.4.8.3.2-2 for URI query parameters, request and response data structures, and response codes.\n",
        "parameters": [
          {
            "name": "Accept",
            "description": "Content-Types that are acceptable for the response. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          },
          {
            "name": "Authorization",
            "description": "The authorization token for the request. Reference: IETF RFC 7235\n",
            "in": "header",
            "required": true,
            "type": "string"
          }
        ],
        "responses": {
          "200": {
            "description": "200 OK\nThe subscription was read successfully. The response body shall contain a representation of the subscription resource, as defined in clause 7.5.2.3.            \n",
            "schema": {
              "type": "object",
              "properties": {
                "PmSubscription": {
                  "description": "This type represents a subscription.\n",
                  "type": "object",
                  "required": [
                    "id",
                    "callbackUri",
                    "_links"
                  ],
                  "properties": {
                    "id": {
                      "description": "An identifier with the intention of being globally unique.\n",
                      "type": "string"
                    },
                    "filter": {
                      "description": "This type represents a filter that can be used to subscribe for  notifications related to performance management events. It shall comply with the provisions defined in Table 7.5.3.2-1. At a particular nesting level in the filter structure, the following applies:  All attributes shall match in order for the filter to match (logical \"and\" between different filter attributes).  If an attribute is an array, the attribute shall match if at least one of the values in the array matches (logical \"or\" between the values of one filter attribute).\n",
                      "type": "object",
                      "properties": {
                        "nsInstanceSubscriptionFilter": {
                          "description": "This type represents subscription filter criteria to match NS instances.\n",
                          "type": "object",
                          "properties": {
                            "nsdIds": {
                              "description": "If present, match NS instances that were created based on a NSD identified by one of the nsdId values listed in this attribute.\n",
                              "type": "array",
                              "items": {
                                "description": "An identifier with the intention of being globally unique.\n",
                                "type": "string"
                              }
                            },
                            "vnfdIds": {
                              "description": "If present, match NS instances that contain VNF instances that were created based on a VNFD identified by one of the vnfdId values listed in this attribute.\n",
                              "type": "array",
                              "items": {
                                "description": "An identifier with the intention of being globally unique.\n",
                                "type": "string"
                              }
                            },
                            "pnfdIds": {
                              "description": "If present, match NS instances that contain PNFs that are represented by a PNFD identified by one of the pnfdId values listed in this attribute.\n",
                              "type": "array",
                              "items": {
                                "description": "An identifier with the intention of being globally unique.\n",
                                "type": "string"
                              }
                            },
                            "nsInstanceIds": {
                              "description": "If present, match NS instances with an instance identifier listed in this attribute.\n",
                              "type": "array",
                              "items": {
                                "description": "An identifier with the intention of being globally unique.\n",
                                "type": "string"
                              }
                            },
                            "nsInstanceNames": {
                              "description": "If present, match NS instances with a NS Instance Name listed in this attribute.\n",
                              "type": "array",
                              "items": {
                                "description": "This type represents stack of string values\n",
                                "type": "string"
                              }
                            }
                          }
                        },
                        "notificationTypes": {
                          "description": "Match particular notification types. Permitted values: - ThresholdCrossedNotification - PerformanceInformationAvailableNotification The permitted values of the \"notificationTypes\" attribute are spelled exactly as the names of the notification types to facilitate automated code generation systems.          \n",
                          "type": "array",
                          "items": {
                            "type": "string",
                            "enum": [
                              "ThresholdCrossedNotification",
                              "PerformanceInformationAvailableNotification"
                            ]
                          }
                        }
                      }
                    },
                    "callbackUri": {
                      "description": "String formatted according to IETF RFC 3986.\n",
                      "type": "string"
                    },
                    "_links": {
                      "description": "Links to resources related to this resource.\n",
                      "type": "object",
                      "required": [
                        "self"
                      ],
                      "properties": {
                        "self": {
                          "description": "This type represents a link to a resource.\n",
                          "type": "object",
                          "required": [
                            "href"
                          ],
                          "properties": {
                            "href": {
                              "description": "URI of the referenced resource.\n",
                              "type": "string",
                              "format": "url"
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            },
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response.This header field shall be present if the response has a non-empty message body.\n"
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "maximum": 1,
                "minimum": 0
              }
            }
          },
          "400": {
            "description": "Bad Request.\nError: Invalid attribute-based filtering parameters. The response body shall contain a ProblemDetails structure, in which the \"detail\" attribute should convey more information about the error.       \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "type": "string",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "401": {
            "description": "Unauthorized. If the request contains no access token even though one is required, or if the request contains an authorization token that is invalid (e.g. expired or revoked), the API producer should respond with this response. The details of the error shall be returned in the WWW-Authenticate HTTP header, as defined in IETF RFC 6750 and IETF RFC 7235. The ProblemDetails structure may be provided.\n",
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response."
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n"
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "403": {
            "description": "Forbidden If the API consumer is not allowed to perform a particular request to a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure shall be provided.  It should include in the \"detail\" attribute information about the source of the problem, and may indicate how to solve it.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "405": {
            "description": "Method Not Allowed If a particular HTTP method is not supported for a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure may be omitted in that case.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "406": {
            "description": "If the \"Accept\" header does not contain at least one name of a content type for which the NFVO can provide a representation of the VNFD, the NFVO shall respond with this response code.        \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "500": {
            "description": "Internal Server Error If there is an application error not related to the client's input that cannot be easily mapped to any other HTTP response code (\"catch all error\"), the API producer shall respond withthis response code. The ProblemDetails structure shall be provided, and shall include in the \"detail\" attribute more information about the source of the problem.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "503": {
            "description": "Service Unavailable If the API producer encounters an internal overload situation of itself or of a system it relies on, it should respond with this response code, following the provisions in IETF RFC 7231 [13] for the use of the Retry-After HTTP header and for the alternative to refuse the connection. The \"ProblemDetails\" structure may be omitted.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          }
        }
      },
      "delete": {
        "summary": "Terminate a subscription.",
        "description": "This method terminates an individual subscription. This method shall follow the provisions specified in the  Tables 7.4.8.3.5-1 and 7.4.8.3.5-2 for URI query parameters, request and response data structures, and response codes\n",
        "parameters": [
          {
            "name": "Accept",
            "description": "Content-Types that are acceptable for the response. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          },
          {
            "name": "Authorization",
            "description": "The authorization token for the request. Reference: IETF RFC 7235\n",
            "in": "header",
            "required": true,
            "type": "string"
          }
        ],
        "responses": {
          "204": {
            "description": "204 No Content          \nThe subscription resource was deleted successfully. The response body shall be empty.\n",
            "headers": {
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "maximum": 1,
                "minimum": 0
              }
            }
          },
          "400": {
            "description": "Bad Request.\nError: Invalid attribute-based filtering parameters. The response body shall contain a ProblemDetails structure, in which the \"detail\" attribute should convey more information about the error.       \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "type": "string",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "401": {
            "description": "Unauthorized. If the request contains no access token even though one is required, or if the request contains an authorization token that is invalid (e.g. expired or revoked), the API producer should respond with this response. The details of the error shall be returned in the WWW-Authenticate HTTP header, as defined in IETF RFC 6750 and IETF RFC 7235. The ProblemDetails structure may be provided.\n",
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response."
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n"
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "403": {
            "description": "Forbidden If the API consumer is not allowed to perform a particular request to a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure shall be provided.  It should include in the \"detail\" attribute information about the source of the problem, and may indicate how to solve it.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "405": {
            "description": "Method Not Allowed If a particular HTTP method is not supported for a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure may be omitted in that case.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "406": {
            "description": "If the \"Accept\" header does not contain at least one name of a content type for which the NFVO can provide a representation of the VNFD, the NFVO shall respond with this response code.        \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "500": {
            "description": "Internal Server Error If there is an application error not related to the client's input that cannot be easily mapped to any other HTTP response code (\"catch all error\"), the API producer shall respond withthis response code. The ProblemDetails structure shall be provided, and shall include in the \"detail\" attribute more information about the source of the problem.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "503": {
            "description": "Service Unavailable If the API producer encounters an internal overload situation of itself or of a system it relies on, it should respond with this response code, following the provisions in IETF RFC 7231 [13] for the use of the Retry-After HTTP header and for the alternative to refuse the connection. The \"ProblemDetails\" structure may be omitted.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          }
        }
      }
    },
    "/URI_is_provided_by_the_client_when_creating_the_subscription-PerformanceInformationAvailableNotification": {
      "post": {
        "summary": "Notify about PM related events",
        "description": "The POST method delivers a notification regarding a performance management event from the server to the client. This method shall follow the provisions specified in the  Tables 7.4.9.3.1-1 and 7.4.9.3.1-2 for URI query parameters,\n",
        "parameters": [
          {
            "name": "PerformanceInformationAvailableNotification",
            "description": "Notification about performance information availability. \n",
            "in": "body",
            "required": true,
            "schema": {
              "properties": {
                "PerformanceInformationAvailableNotification": {
                  "description": "This notification informs the receiver that performance information is available.\n",
                  "type": "object",
                  "required": [
                    "id",
                    "notificationType",
                    "subscriptionId",
                    "timeStamp",
                    "objectInstanceId",
                    "_links"
                  ],
                  "properties": {
                    "id": {
                      "description": "An identifier with the intention of being globally unique.\n",
                      "type": "string"
                    },
                    "notificationType": {
                      "description": "Discriminator for the different notification types. Shall be set to \"PerformanceInformationAvailableNotification\" for this notification type.\n",
                      "type": "string"
                    },
                    "subscriptionId": {
                      "description": "An identifier with the intention of being globally unique.\n",
                      "type": "string"
                    },
                    "timeStamp": {
                      "description": "Date-time stamp.  Representation: String formatted according to IETF RFC 3339.\n",
                      "type": "string",
                      "format": "date-time"
                    },
                    "objectInstanceId": {
                      "description": "An identifier with the intention of being globally unique.\n",
                      "type": "string"
                    },
                    "_links": {
                      "description": "Links to resources related to this notification.\n",
                      "type": "object",
                      "required": [
                        "subscription",
                        "pmJob",
                        "performanceReport"
                      ],
                      "properties": {
                        "subscription": {
                          "description": "This type represents a link to a resource.\n",
                          "type": "object",
                          "required": [
                            "href"
                          ],
                          "properties": {
                            "href": {
                              "description": "URI of the referenced resource.\n",
                              "type": "string",
                              "format": "url"
                            }
                          }
                        },
                        "objectInstance": {
                          "description": "This type represents a link to a resource.\n",
                          "type": "object",
                          "required": [
                            "href"
                          ],
                          "properties": {
                            "href": {
                              "description": "URI of the referenced resource.\n",
                              "type": "string",
                              "format": "url"
                            }
                          }
                        },
                        "pmJob": {
                          "description": "This type represents a link to a resource.\n",
                          "type": "object",
                          "required": [
                            "href"
                          ],
                          "properties": {
                            "href": {
                              "description": "URI of the referenced resource.\n",
                              "type": "string",
                              "format": "url"
                            }
                          }
                        },
                        "performanceReport": {
                          "description": "This type represents a link to a resource.\n",
                          "type": "object",
                          "required": [
                            "href"
                          ],
                          "properties": {
                            "href": {
                              "description": "URI of the referenced resource.\n",
                              "type": "string",
                              "format": "url"
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          {
            "name": "Accept",
            "description": "Content-Types that are acceptable for the response. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          },
          {
            "name": "Authorization",
            "description": "The authorization token for the request. Reference: IETF RFC 7235\n",
            "in": "header",
            "required": false,
            "type": "string"
          },
          {
            "name": "Content-Type",
            "description": "The MIME type of the body of the request. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          }
        ],
        "responses": {
          "204": {
            "description": "204 No Content\nThe notification was delivered successfully.\n",
            "headers": {
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "maximum": 1,
                "minimum": 0
              }
            }
          },
          "400": {
            "description": "Bad Request.\nError: Invalid attribute-based filtering parameters. The response body shall contain a ProblemDetails structure, in which the \"detail\" attribute should convey more information about the error.       \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "type": "string",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "401": {
            "description": "Unauthorized. If the request contains no access token even though one is required, or if the request contains an authorization token that is invalid (e.g. expired or revoked), the API producer should respond with this response. The details of the error shall be returned in the WWW-Authenticate HTTP header, as defined in IETF RFC 6750 and IETF RFC 7235. The ProblemDetails structure may be provided.\n",
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response."
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n"
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "403": {
            "description": "Forbidden If the API consumer is not allowed to perform a particular request to a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure shall be provided.  It should include in the \"detail\" attribute information about the source of the problem, and may indicate how to solve it.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "500": {
            "description": "Internal Server Error If there is an application error not related to the client's input that cannot be easily mapped to any other HTTP response code (\"catch all error\"), the API producer shall respond withthis response code. The ProblemDetails structure shall be provided, and shall include in the \"detail\" attribute more information about the source of the problem.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "503": {
            "description": "Service Unavailable If the API producer encounters an internal overload situation of itself or of a system it relies on, it should respond with this response code, following the provisions in IETF RFC 7231 [13] for the use of the Retry-After HTTP header and for the alternative to refuse the connection. The \"ProblemDetails\" structure may be omitted.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          }
        }
      }
    },
    "/URI_is_provided_by_the_client_when_creating_the_subscription-ThresholdCrossedNotification": {
      "post": {
        "summary": "Notify about PM related events",
        "description": "The POST method delivers a notification regarding a performance management event from the server to the client. This method shall follow the provisions specified in the  Tables 7.4.9.3.1-1 and 7.4.9.3.1-2 for URI query parameters,\n",
        "parameters": [
          {
            "name": "ThresholdCrossedNotification",
            "description": "Notification about threshold crossing.\n",
            "in": "body",
            "required": true,
            "schema": {
              "properties": {
                "ThresholdCrossedNotification": {
                  "description": "This type represents a notification that is sent when a threshold has been crossed.\n",
                  "type": "object",
                  "required": [
                    "id",
                    "notificationType",
                    "subscriptionId",
                    "timeStamp",
                    "thresholdId",
                    "crossingDirection",
                    "objectInstanceId",
                    "performanceMetric",
                    "performanceValue",
                    "_links"
                  ],
                  "properties": {
                    "id": {
                      "description": "An identifier with the intention of being globally unique.\n",
                      "type": "string"
                    },
                    "notificationType": {
                      "description": "Discriminator for the different notification types. Shall be set to \"ThresholdCrossedNotification \" for this notification type.\n",
                      "type": "string"
                    },
                    "subscriptionId": {
                      "description": "An identifier with the intention of being globally unique.\n",
                      "type": "string"
                    },
                    "timeStamp": {
                      "description": "Date-time stamp.  Representation: String formatted according to IETF RFC 3339.\n",
                      "type": "string",
                      "format": "date-time"
                    },
                    "thresholdId": {
                      "description": "An identifier with the intention of being globally unique.\n",
                      "type": "string"
                    },
                    "crossingDirection": {
                      "description": "The enumeration CrossingDirectionType shall comply with the provisions.   Acceptable Values are: UP - The threshold was crossed in upward direction. DOWN - The threshold was crossed in downward direction.\n",
                      "type": "string",
                      "enum": [
                        "UP",
                        "DOWN"
                      ]
                    },
                    "objectInstanceId": {
                      "description": "An identifier with the intention of being globally unique.\n",
                      "type": "string"
                    },
                    "performanceMetric": {
                      "description": "Performance metric associated with the threshold.\n",
                      "type": "string"
                    },
                    "performanceValue": {
                      "description": "Value of the metric that resulted in threshold crossing. See note.\n",
                      "type": "object"
                    },
                    "_links": {
                      "description": "Links to resources related to this notification.\n",
                      "type": "object",
                      "required": [
                        "subscription",
                        "objectInstance",
                        "threshold"
                      ],
                      "properties": {
                        "subscription": {
                          "description": "This type represents a link to a resource.\n",
                          "type": "object",
                          "required": [
                            "href"
                          ],
                          "properties": {
                            "href": {
                              "description": "URI of the referenced resource.\n",
                              "type": "string",
                              "format": "url"
                            }
                          }
                        },
                        "objectInstance": {
                          "description": "This type represents a link to a resource.\n",
                          "type": "object",
                          "required": [
                            "href"
                          ],
                          "properties": {
                            "href": {
                              "description": "URI of the referenced resource.\n",
                              "type": "string",
                              "format": "url"
                            }
                          }
                        },
                        "threshold": {
                          "description": "This type represents a link to a resource.\n",
                          "type": "object",
                          "required": [
                            "href"
                          ],
                          "properties": {
                            "href": {
                              "description": "URI of the referenced resource.\n",
                              "type": "string",
                              "format": "url"
                            }
                          }
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          {
            "name": "Accept",
            "description": "Content-Types that are acceptable for the response. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          },
          {
            "name": "Authorization",
            "description": "The authorization token for the request. Reference: IETF RFC 7235\n",
            "in": "header",
            "required": false,
            "type": "string"
          },
          {
            "name": "Content-Type",
            "description": "The MIME type of the body of the request. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          }
        ],
        "responses": {
          "204": {
            "description": "204 No Content\nThe notification was delivered successfully. \n",
            "headers": {
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "maximum": 1,
                "minimum": 0
              }
            }
          },
          "400": {
            "description": "Bad Request.\nError: Invalid attribute-based filtering parameters. The response body shall contain a ProblemDetails structure, in which the \"detail\" attribute should convey more information about the error.       \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "type": "string",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "401": {
            "description": "Unauthorized. If the request contains no access token even though one is required, or if the request contains an authorization token that is invalid (e.g. expired or revoked), the API producer should respond with this response. The details of the error shall be returned in the WWW-Authenticate HTTP header, as defined in IETF RFC 6750 and IETF RFC 7235. The ProblemDetails structure may be provided.\n",
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response."
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n"
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "403": {
            "description": "Forbidden If the API consumer is not allowed to perform a particular request to a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure shall be provided.  It should include in the \"detail\" attribute information about the source of the problem, and may indicate how to solve it.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "500": {
            "description": "Internal Server Error If there is an application error not related to the client's input that cannot be easily mapped to any other HTTP response code (\"catch all error\"), the API producer shall respond withthis response code. The ProblemDetails structure shall be provided, and shall include in the \"detail\" attribute more information about the source of the problem.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "503": {
            "description": "Service Unavailable If the API producer encounters an internal overload situation of itself or of a system it relies on, it should respond with this response code, following the provisions in IETF RFC 7231 [13] for the use of the Retry-After HTTP header and for the alternative to refuse the connection. The \"ProblemDetails\" structure may be omitted.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          }
        }
      },
      "get": {
        "summary": "Test the notification endpoint",
        "description": "The GET method allows the server to test the notification endpoint that is provided by the client, e.g. during subscription. This method shall follow the provisions specified in the  Tables 7.4.9.3.2-1 and 7.4.9.3.2-2 for URI query parameters, request and response data structures, and response codes.\n",
        "parameters": [
          {
            "name": "Accept",
            "description": "Content-Types that are acceptable for the response. Reference: IETF RFC 7231\n",
            "in": "header",
            "required": true,
            "type": "string"
          },
          {
            "name": "Authorization",
            "description": "The authorization token for the request. Reference: IETF RFC 7235\n",
            "in": "header",
            "required": false,
            "type": "string"
          }
        ],
        "responses": {
          "204": {
            "description": "204 No Content          \nThe notification endpoint was tested successfully. The response body shall be empty. \n",
            "headers": {
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "maximum": 1,
                "minimum": 0
              }
            }
          },
          "400": {
            "description": "Bad Request.\nError: Invalid attribute-based filtering parameters. The response body shall contain a ProblemDetails structure, in which the \"detail\" attribute should convey more information about the error.       \n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              },
              "WWW-Authenticate": {
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n",
                "type": "string",
                "maximum": 1,
                "minimum": 0
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "401": {
            "description": "Unauthorized. If the request contains no access token even though one is required, or if the request contains an authorization token that is invalid (e.g. expired or revoked), the API producer should respond with this response. The details of the error shall be returned in the WWW-Authenticate HTTP header, as defined in IETF RFC 6750 and IETF RFC 7235. The ProblemDetails structure may be provided.\n",
            "headers": {
              "Content-Type": {
                "type": "string",
                "description": "The MIME type of the body of the response."
              },
              "WWW-Authenticate": {
                "type": "string",
                "description": "Challenge if the corresponding HTTP request has not provided authorization, or error details if the corresponding HTTP request has provided an invalid authorization token.\n"
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "403": {
            "description": "Forbidden If the API consumer is not allowed to perform a particular request to a particular resource, the API producer shall respond with this response code. The \"ProblemDetails\" structure shall be provided.  It should include in the \"detail\" attribute information about the source of the problem, and may indicate how to solve it.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "500": {
            "description": "Internal Server Error If there is an application error not related to the client's input that cannot be easily mapped to any other HTTP response code (\"catch all error\"), the API producer shall respond withthis response code. The ProblemDetails structure shall be provided, and shall include in the \"detail\" attribute more information about the source of the problem.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          },
          "503": {
            "description": "Service Unavailable If the API producer encounters an internal overload situation of itself or of a system it relies on, it should respond with this response code, following the provisions in IETF RFC 7231 [13] for the use of the Retry-After HTTP header and for the alternative to refuse the connection. The \"ProblemDetails\" structure may be omitted.\n",
            "headers": {
              "Content-Type": {
                "description": "The MIME type of the body of the response.",
                "type": "string",
                "maximum": 1,
                "minimum": 1
              }
            },
            "schema": {
              "description": "The definition of the general \"ProblemDetails\" data structure from IETF RFC 7807 [19] is reproduced inthis structure. Compared to the general framework defined in IETF RFC 7807 [19], the \"status\" and \"detail\" attributes are mandated to be included by the present document, to ensure that the response contains additional textual information about an error. IETF RFC 7807 [19] foresees extensibility of the \"ProblemDetails\" type. It is possible that particular APIs in the present document, or particular implementations, define extensions to define additional attributes that provide more information about the error. The description column only provides some explanation of the meaning to Facilitate understanding of the design. For a full description, see IETF RFC 7807 [19].\n",
              "type": "object",
              "required": [
                "status",
                "detail"
              ],
              "properties": {
                "type": {
                  "description": "A URI reference according to IETF RFC 3986 [5] that identifies the problem type. It is encouraged that the URI provides human-readable documentation for the problem (e.g. using HTML) when dereferenced. When this member is not present, its value is assumed to be \"about:blank\".\n",
                  "type": "string",
                  "format": "URI"
                },
                "title": {
                  "description": "A short, human-readable summary of the problem type. It should not change from occurrence to occurrence of the problem, except for purposes of localization. If type is given and other than \"about:blank\", this attribute shall also be provided. A short, human-readable summary of the problem type.  It SHOULD NOT change from occurrence to occurrence of the problem, except for purposes of localization (e.g., using proactive content negotiation; see [RFC7231], Section 3.4).\n",
                  "type": "string"
                },
                "status": {
                  "description": "The HTTP status code for this occurrence of the problem. The HTTP status code ([RFC7231], Section 6) generated by the origin server for this occurrence of the problem.\n",
                  "type": "integer"
                },
                "detail": {
                  "description": "A human-readable explanation specific to this occurrence of the problem.\n",
                  "type": "string"
                },
                "instance": {
                  "description": "A URI reference that identifies the specific occurrence of the problem. It may yield further information if dereferenced.\n",
                  "type": "string",
                  "format": "URI"
                }
              }
            }
          }
        }
      }
    }
  }
}
