coffee-boot com.coffee 1.0 4.0.0 coffee-framework org.springframework.boot spring-boot-starter-undertow org.springframework.boot spring-boot-starter-aop mysql mysql-connector-java io.springfox springfox-swagger2 io.springfox springfox-swagger-ui io.springfox springfox-boot-starter com.alibaba druid-spring-boot-starter com.coffee coffee-system