mybatis-plus-generator: 自动生成entity,mapper,service,controller的代码

//首先加入依赖

 

<dependency>

<groupId>com.baomidou</groupId>

<artifactId>mybatis-plus-boot-starter</artifactId>

<version>3.3.1.tmp</version>

</dependency>

 

<dependency>

<groupId>com.baomidou</groupId>

<artifactId>mybatis-plus-generator</artifactId>

<version>3.3.1.tmp</version>

</dependency>

 

<dependency>

<groupId>org.apache.velocity</groupId>

<artifactId>velocity</artifactId>

<version>1.7</version>

</dependency>

 

 

//然后写个main方法直接运行

//mybatisplus 逆向工程 自动生成代码
public class Main {
    public static void main(String[] args) {
        AutoGenerator autoGenerator = new AutoGenerator();
        //数据源
        DataSourceConfig dataSourceConfig = new DataSourceConfig();
        dataSourceConfig.setDbType(DbType.MYSQL);
        dataSourceConfig.setDriverName("com.mysql.cj.jdbc.Driver");
        dataSourceConfig.setUrl("jdbc:mysql://localhost:3306/test?useSSL=false&useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&serverTimezone=GMT%2B8");
        dataSourceConfig.setUsername("root");
        dataSourceConfig.setPassword("root");
        autoGenerator.setDataSource(dataSourceConfig);
        //全局配置
        GlobalConfig globalConfig = new GlobalConfig();
        globalConfig.setOutputDir(System.getProperty("user.dir")+"/src/main/java");
        globalConfig.setOpen(false);
        globalConfig.setAuthor("daiwenxiang");
        globalConfig.setServiceName("%sService");
        autoGenerator.setGlobalConfig(globalConfig);
        PackageConfig packageConfig = new PackageConfig();
        packageConfig.setParent("com.example.mybatisplusdemo");
        packageConfig.setModuleName("generator");
        packageConfig.setController("controller");
        packageConfig.setService("service");
        packageConfig.setServiceImpl("service.impl");
        packageConfig.setMapper("mapper");
        packageConfig.setEntity("entity");
        autoGenerator.setPackageInfo(packageConfig);
        //配置策略
        StrategyConfig strategyConfig = new StrategyConfig();
        strategyConfig.setEntityLombokModel(true);
        strategyConfig.setNaming(NamingStrategy.underline_to_camel);
        strategyConfig.setColumnNaming(NamingStrategy.underline_to_camel);
        autoGenerator.setStrategy(strategyConfig);
        //执行
        autoGenerator.execute();
    }
}