os-extra com.github.clarkstore 0.3.21 4.0.0 os-extra-codegen jar 代码生成模块 3.4.1 2.2 1.10 com.alibaba druid-spring-boot-starter mysql mysql-connector-java com.baomidou mybatis-plus-boot-starter com.baomidou mybatis-plus-generator ${mybatis-plus-generator.version} org.apache.velocity velocity-engine-core ${velocity.version} commons-configuration commons-configuration ${commons-configuration.version}