<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.5.5</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.example</groupId>
    <artifactId>ee-use</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>ee-use</name>
    <description>Пример проекта для Spring Boot</description>
    <properties>
        <java.version>1.8</java.version>
    </properties>
    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
            <exclusions>
                <exclusion>
                    <groupId>org.elasticsearch.client</groupId>
                    <artifactId>elasticsearch-rest-high-level-client</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>org.elasticsearch.client</groupId>
                    <artifactId>elasticsearch-rest-client</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>org.elasticsearch</groupId>
                    <artifactId>elasticsearch</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>org.elasticsearch.client</groupId>
            <artifactId>elasticsearch-rest-high-level-client</artifactId>
            <version>7.17.8</version>
        </dependency>
        <dependency>
            <groupId>org.elasticsearch</groupId>
            <artifactId>elasticsearch</artifactId>
            <version>7.17.8</version>
        </dependency>
        <dependency>
            <groupId>org.dromara.easy-es</groupId>
            <artifactId>easy-es-boot-starter</artifactId>
            <version>2.1.0</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>
</project>
```         </dependency>
      </dependencies>
       <build>
          <plugins>
              <plugin>
                  <groupId>org.springframework.boot</groupId>
                  <artifactId>spring-boot-maven-plugin</artifactId>
              </plugin>
          </plugins>
      </build>
   </project>

      @GetMapping("/search")
      public List<Document> search() {
          // Получаем список документов, у которых заголовок "Старик"
          LambdaEsQueryWrapper<Document> wrapper = new LambdaEsQueryWrapper<>();
          wrapper.eq(Document::getTitle, "Старик")
                  .and(i -> i.eq(Document::getId, 1).eq(Document::getContent, "Носилка"))
                  .or()
                  .and(i -> i.eq(Document::getId, 2).eq(Document::getContent, "Трактор"));
          wrapper.groupBy(Document::getTitle);
          System.out.println("==========================");
          SearchResponse search = documentMapper.search(wrapper);
          System.out.println(JSON.toJSONString(search));
          return null;
      }
   package com.example.eeuse.model;
   import lombok.Data;
   import org.dromara.easyes.annotation.IndexField;
   import org.dromara.easyes.annotation.IndexId;
   import org.dromara.easyes.annotation.IndexName;
   import org.dromara.easyes.annotation.rely.FieldType;
   import org.dromara.easyes.annotation.rely.IdType;
   /**
   * ES数据模型
   * <p>
   * Copyright © 2021 xpc1024 All Rights Reserved
   **/
   @Data
   @IndexName("document")
   public class Document {
       /**
        * es中的唯一id
        */
       @IndexId(type = IdType.CUSTOMIZE)
       private String id;
       /**
        * Документ заголовок
        */
       @IndexField(fieldType = FieldType.KEYWORD, fieldData = true)
       private String title;
       /**
        * Документ содержание
        */
       private String content;
   }