网络知识 娱乐 CodeGenerator

CodeGenerator

package com.atguigu.demo;nnimport com.baomidou.mybatisplus.annotation.DbType;nimport com.baomidou.mybatisplus.annotation.IdType;nimport com.baomidou.mybatisplus.generator.AutoGenerator;nimport com.baomidou.mybatisplus.generator.config.DataSourceConfig;nimport com.baomidou.mybatisplus.generator.config.GlobalConfig;nimport com.baomidou.mybatisplus.generator.config.PackageConfig;nimport com.baomidou.mybatisplus.generator.config.StrategyConfig;nimport com.baomidou.mybatisplus.generator.config.rules.DateType;nimport com.baomidou.mybatisplus.generator.config.rules.NamingStrategy;nimport org.junit.Test;nn/**n * @authorn * @since 2018/12/13n */npublic class CodeGenerator {nn @Testn public void run() {nn // 1、创建代码生成器n AutoGenerator mpg = new AutoGenerator();nn // 2、全局配置n GlobalConfig gc = new GlobalConfig();n String projectPath = System.getProperty("user.dir");n gc.setOutputDir("E:workguli_parentserviceservice_edu" + "/src/main/java");n gc.setAuthor("testjava");n gc.setOpen(false); //生成后是否打开资源管理器n gc.setFileOverride(false); //重新生成时文件是否覆盖n gc.setServiceName("%sService"); //去掉E:workguli_parentserviceservice_eduService接口的首字母In gc.setIdType(IdType.ID_WORKER_STR); //主键策略E:workguli_parentserviceservice_edun gc.setDateType(DateType.ONLY_DATE);//定义生成的实体类中日期类型n gc.setSwagger2(true);//开启Swagger2模式nn mpg.setGlobalConfig(gc);nn // 3、数据源配置n DataSourceConfig dsc = new DataSourceConfig();n dsc.setUrl("jdbc:mysql://localhost:3306/guli?serverTimezone=GMT%2B8&useSSL=false&characterEncoding=UTF-8");n dsc.setDriverName("com.mysql.cj.jdbc.Driver");n dsc.setUsername("root");n dsc.setPassword("root");n dsc.setDbType(DbType.MYSQL);n mpg.setDataSource(dsc);nn // 4、包配置n PackageConfig pc = new PackageConfig();n pc.setModuleName("eduservice"); //模块名n pc.setParent("com.atguigu");n pc.setController("controller");n pc.setEntity("entity");n pc.setService("service");n pc.setMapper("mapper");n mpg.setPackageInfo(pc);nn // 5、策略配置n StrategyConfig strategy = new StrategyConfig();n strategy.setInclude("edu_teacher");n strategy.setNaming(NamingStrategy.underline_to_camel);//数据库表映射到实体的命名策略n strategy.setTablePrefix(pc.getModuleName() + "_"); //生成实体时去掉表前缀nn strategy.setColumnNaming(NamingStrategy.underline_to_camel);//数据库表字段映射到实体的命名策略n strategy.setEntityLombokModel(true); // lombok 模型 @Accessors(chain = true) setter链式操作nn strategy.setRestControllerStyle(true); //restful api风格控制器n strategy.setControllerMappingHyphenStyle(true); //url中驼峰转连字符nn mpg.setStrategy(strategy);nnn // 6、执行n mpg.execute();n }n}n