es Elasticsearch 六 java api spirngboot 集成es

目录

Java restApi

Springboot 集成es

新增-同步

新增-异步

增删改查流程

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Java restApi

<dependency>
            <groupId>org.elasticsearch.client</groupId>
            <artifactId>elasticsearch-rest-high-level-client</artifactId>
            <version>7.3.0</version>
            <exclusions>
                <exclusion>
                    <groupId>org.elasticsearch</groupId>
                    <artifactId>elasticsearch</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>org.elasticsearch</groupId>
            <artifactId>elasticsearch</artifactId>
            <version>7.3.0</version>
        </dependency>

Springboot 集成es

新增-同步

@Test

  public void te2() throws IOException {

    System.out.println(1);

    IndexRequest ir = new IndexRequest("test");

    ir.id("1");

    Map,Object> map = new HashMap<>();

    map.put("name","张三");

    ir.source(map);

  }

新增-异步

增删改查流程

创建请求、2.执行、3.查看返回结果

_bulk 批量操作

ok

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