4.0.0 org.springframework.boot spring-boot-starter-parent 2.7.2 com.syjy calculation 0.0.1-SNAPSHOT calculation Demo project for Spring Boot 1.8 org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-test test org.projectlombok lombok RELEASE compile org.springframework.boot spring-boot-starter-jdbc mysql mysql-connector-java com.alibaba druid-spring-boot-starter 1.1.20 com.googlecode.aviator aviator 5.2.5 org.springframework.boot spring-boot-starter-jdbc RELEASE compile org.springframework.boot spring-boot-maven-plugin