example1:mysql表生成java文件
MysqlFieldParseToJavaBeanUtil.queryFields("user", "jdbc-url","jdbc-username","jdbc-password")
.buildYifeiExample("com.yifei.example")
.build(true);
example2:将mysql表对应的java文件删除
MysqlFieldParseToJavaBeanUtil.queryFields("user", "jdbc-url","jdbc-username","jdbc-password")
.buildYifeiExample("com.yifei.example")
.unBuild();