ruoyi com.ruoyi 3.8.5 4.0.0 ruoyi-generator generator代码生成 org.apache.velocity velocity-engine-core commons-collections commons-collections com.ruoyi ruoyi-common org.mybatis.generator mybatis-generator-core ${project.artifactId} org.mybatis.generator mybatis-generator-maven-plugin 1.3.7 ${basedir}/src/main/resources/mbg.xml true mysql mysql-connector-java 8.0.23