4.0.0 org.springframework.boot spring-boot-starter-parent 2.3.0.RELEASE com.example es 0.0.1-SNAPSHOT es Demo project for Spring Boot 1.8 org.springframework.boot spring-boot-starter-data-elasticsearch cn.hutool hutool-all 5.2.4 com.baomidou mybatis-plus-boot-starter 3.2.0 org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-devtools runtime true mysql mysql-connector-java runtime org.projectlombok lombok true org.springframework.boot spring-boot-starter-test test org.junit.vintage junit-vintage-engine org.springframework.boot spring-boot-maven-plugin