json_schema: {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "org.eclipse.persistence.testing.jaxb.xmlelements.EmployeeCollection",
      "type": "object",
      "properties": {
          "employee-data": {
              "type": "object",
              "properties": {
                  "id": {
                      "type": "integer"
                  },
                  "integer": {
                      "type": "array",
                      "items": {
                          "type": "integer"
                      }
                  },
                  "address": {
                      "type": "array",
                      "items": {
                          "anyOf": [
                              {
                                  "$ref": "#/definitions/Address"
                              },
                              {
                                  "$ref": "#/definitions/CanadianAddress"
                              }
                          ]
                      }
                  },
                  "string": {
                      "type": "array",
                      "items": {
                          "type": "string"
                      }
                  }
              },
              "additionalProperties": false
          }
      },
      "definitions": {
          "Address": {
              "type": "object",
              "properties": {
                  "type": {
                      "type": "string"
                  },
                  "street": {
                      "type": "string"
                  },
                  "city": {
                      "type": "string"
                  }
              },
              "additionalProperties": false
          },
          "CanadianAddress": {
              "type": "object",
              "properties": {
                  "type": {
                      "type": "string"
                  },
                  "street": {
                      "type": "string"
                  },
                  "city": {
                      "type": "string"
                  },
                  "postalCode": {
                      "type": "string"
                  }
              },
              "additionalProperties": false
          }
      }
  }