ES版本7.1.1
1.首先添加maven依赖
我使用的是elasticsearch-rest-high-level-client 版本,然后因为代码里面加了高亮显示,所以这里引入了thymeleaf做效果展示
<?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 http://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>2.1.6.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.weichen</groupId>
<artifactId>es</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>es</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<!-- 7.1.1elasticsearch-rest-high-level-client 版本 -->
<!--由于版本不同,导致插入某个方法缺失,解决方法是把过时的依赖排除,添加有该方法的依赖,这里的elasticsearch本来为6.4.3,把他排除引入7.0.0的-->
<dependency>
<groupId>org.elasticsearch.client</groupId>
<artifactId>elasticsearch-rest-high-level-client</artifactId>
<version>7.1.1</version>
<exclusions>