{
  "plugins": {
    "buildinfo": {}
  },
  "root": "metadata",
  "nodes": {
    "metadata": {
      "properties": {
        "roles": {
          "type": {
            "reference": false,
            "array": true,
            "object": "role"
          }
        },
        "persons": {
          "type": {
            "reference": false,
            "array": true,
            "object": "person"
          }
        },
        "tables": {
          "type": {
            "reference": "false",
            "array": "true",
            "object": "table"
          }
        }
      }
    },
    "person": {
      "properties": {
        "userId": {
          "type": {
            "type": "string"
          }
        },
        "username": {
          "type": {
            "type": "string"
          }
        },
        "firstName": {
          "type": {
            "type": "string"
          }
        },
        "lastName": {
          "type": {
            "type": "string"
          }
        },
        "email": {
          "type": {
            "type": "string"
          }
        },
        "roles": {
          "type": {
            "reference": false,
            "array": true,
            "object": "roleReference"
          }
        }
      },
      "constraints": [
        {
          "type": "UNIQUE",
          "id": "PERSON_UNIQUE_USER_ID",
          "scope": "WITHIN_PARENT",
          "properties": [
            "userId"
          ]
        }
      ]
    },
    "roleReference": {
      "properties": {
        "role": {
          "type": {
            "reference": true,
            "array": false,
            "object": "role"
          }
        }
      },
      "constraints": [
        {
          "type": "UNIQUE",
          "id": "ROLE_REFERENCE_UNIQUE_ROLE",
          "scope": "WITHIN_PARENT",
          "properties": [
            "role"
          ]
        }
      ]
    },
    "personReference": {
      "properties": {
        "person": {
          "type": {
            "reference": true,
            "array": false,
            "object": "person"
          }
        }
      },
      "constraints": [
        {
          "type": "UNIQUE",
          "id": "PERSON_REFERENCE_UNIQUE_ROLE",
          "scope": "WITHIN_PARENT",
          "properties": [
            "person"
          ]
        }
      ]
    },
    "role": {
      "properties": {
        "id": {
          "type": {
            "type": "string"
          }
        },
        "name": {
          "type": {
            "type": "string"
          }
        },
        "description": {
          "type": {
            "type": "string"
          }
        },
        "persons": {
          "type": {
            "reference": false,
            "array": true,
            "object": "personReference"
          }
        }
      },
      "constraints": [
        {
          "type": "UNIQUE",
          "id": "ROLE_UNIQUE_ID",
          "scope": "WITHIN_PARENT",
          "properties": [
            "id"
          ]
        }, {
          "type": "UNIQUE",
          "id": "ROLE_UNIQUE_NAME",
          "scope": "WITHIN_PARENT",
          "properties": [
            "name"
          ]
        }
      ]
    },
    "table": {
      "properties": {
        "stringProperty": {
          "type": {
            "type": "string"
          }
        },
        "booleanProperty": {
          "type": {
            "type": "boolean"
          }
        },
        "longProperty": {
          "type": {
            "type": "long"
          }
        },
        "intProperty": {
          "type": {
            "type": "integer"
          }
        },
        "doubleProperty": {
          "type": {
            "type": "double"
          }
        },
        "floatProperty": {
          "type": {
            "type": "float"
          }
        }
      }
    }
  }
}