content: /**
   * Copyright (C) 2024 AIDC-AI
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package com.alibaba.langengine.vearch.vectorstore;
  
  import com.alibaba.fastjson.annotation.JSONField;
  import lombok.Data;
  
  import java.util.List;
  import java.util.Map;
  
  
  @Data
  public class VearchQueryResponse {
  
      /**
       * 响应状态码
       */
      @JSONField(name = "code")
      private Integer code;
  
      /**
       * 响应消息
       */
      @JSONField(name = "msg")
      private String message;
  
      /**
       * 查询结果
       */
      @JSONField(name = "data")
      private QueryData data;
  
      @Data
      public static class QueryData {
  
          /**
           * 总命中数量
           */
          @JSONField(name = "total")
          private Long total;
  
          /**
           * 查询耗时(毫秒)
           */
          @JSONField(name = "took")
          private Long took;
  
          /**
           * 是否超时
           */
          @JSONField(name = "timeout")
          private Boolean timeout;
  
          /**
           * 文档列表
           */
          @JSONField(name = "hits")
          private List<DocumentHit> hits;
  
      }
  
      @Data
      public static class DocumentHit {
  
          /**
           * 文档ID
           */
          @JSONField(name = "_id")
          private String id;
  
          /**
           * 相似度分数
           */
          @JSONField(name = "_score")
          private Float score;
  
          /**
           * 文档源数据
           */
          @JSONField(name = "_source")
          private Map<String, Object> source;
  
          /**
           * 向量数据
           */
          @JSONField(name = "vector")
          private List<Float> vector;
  
      }
  
  }