type: string
                          example: "text/html"
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/InternalServerError'

  /documents/all:
    get:
      tags:
        - search

                            "description": "Successful Response",
                            "content": {
                                "application/json": {
                                    "schema": {"$ref": "#/components/schemas/Item"}
                                }
                            },
                        },
                        "422": {
                            "description": "Validation Error",

                            "description": "Successful Response",
                            "content": {
                                "application/json": {
                                    "schema": {"$ref": "#/components/schemas/Item"}
                                }
                            },
                        },
                        "422": {
                            "description": "Validation Error",

                                "schema": {
                                    "title": "Items",
                                    "type": "array",
                                    "items": {"$ref": "#/components/schemas/Item"},
                                }
                            }
                        },
                        "required": True,
                    },
                    "responses": {

                    "properties": {"data": {"$ref": "#/components/schemas/Product"}},
                },
                "Body_create_shop_shops_post": {
                    "title": "Body_create_shop_shops_post",
                    "required": ["data"],
                    "type": "object",
                    "properties": {
                        "data": {"$ref": "#/components/schemas/Shop"},

                                    "schema": {
                                        "title": "Response No Response Model Annotation Forward Ref List Of Model No Response Model Annotation Forward Ref List Of Model Get",
                                        "type": "array",
                                        "items": {"$ref": "#/components/schemas/User"},
                                    }
                                }

                            "content": {
                                "application/json": {
                                    "schema": {
                                        "$ref": "#/components/schemas/HTTPValidationError"
                                    }
                                }
                            },
                        },
                    },

                            "description": "Successful Response",
                            "content": {
                                "application/json": {
                                    "schema": {"$ref": "#/components/schemas/Item"}
                                }
                            },
                        },
                        "422": {
                            "description": "Validation Error",

                                    {
                                        "allOf": [
                                            {
                                                "$ref": "#/components/schemas/Body_create_file_files__post"
                                            }
                                        ],
                                        "title": "Body",

        final String pref = ComponentUtil.getFessConfig().getQueryJsonDefaultPreference();
        if (PREFERENCE_QUERY.equals(pref)) {
            return Integer.toString(query.hashCode());
        }
        if (StringUtil.isNotBlank(pref)) {
            return pref;
        }
        return null;
    }