删除文档

@SpringBootTest
public class MyTest{
    //注入RestHighLevelClient对象
    @Autowired
    private RestHighLevelClient restHighLevelClient;
    @Test
    public void test() throws IOException {
        //准备DeleteRequest请求对象，并指定索引库名和文档id
        DeleteRequest deleteRequest = new DeleteRequest(索引库名, 文档id);
        //发送请求
        restHighLevelClient.delete(deleteRequest, RequestOptions.DEFAULT);
    }
}