7.MyBatis-Plus代码生成器

文章目录：
1.MyBatis-Plus注解
2.准备实体类和表结构
3.MyBatis-Plus增删改查
4.MyBatis-Plus逻辑删除
5.MyBatis-Plus乐观锁插件
6.MyBatis-Plus其他
7.MyBatis-Plus代码生成器
8.MyBatis-Plus配置类

一、添加依赖

<dependency>
    <groupId>com.baomidougroupId>
    <artifactId>mybatis-plus-generatorartifactId>
    <version>${mybatisplus.version}version>
dependency>
<dependency>
    <groupId>org.apache.velocitygroupId>
    <artifactId>velocity-engine-coreartifactId>
    <version>2.1version>
dependency>

二、测试类

public class CodeGenerator {


    /**
     * 

     * 读取控制台内容
     * 
     */
    public static String scanner(String tip) {
        Scanner scanner = new Scanner(System.in);
        StringBuilder help = new StringBuilder();
        help.append("请输入" + tip + "：");
        System.out.println(help.toString());
        if (scanner.hasNext()) {
            String ipt = scanner.next();
            if (StringUtils.isNotEmpty(ipt)) {
                return ipt;
            }
        }
        throw new MybatisPlusException("请输入正确的" + tip + "！");
    }

    /**
     * RUN THIS
     */
    public static void main(String[] args) {
        // 代码生成器
        AutoGenerator mpg = new AutoGenerator();
        // 全局配置
        GlobalConfig gc = new GlobalConfig();
        String projectPath = System.getProperty("user.dir");
        gc.setOutputDir(projectPath + "/src/main/java");
        gc.setAuthor("Dongxibao");
        gc.setSwagger2(true);
        gc.setBaseResultMap(true);
        gc.setOpen(false);
        gc.setBaseColumnList(true);
        gc.setServiceName("%sService");// 生成的service接口前面不带I
        gc.setFileOverride(true);
        mpg.setGlobalConfig(gc);
        // 数据源配置
        DataSourceConfig dsc = new DataSourceConfig();
        dsc.setUrl("jdbc:mysql://localhost:3306/test_mybatisplus?useUnicode=true&characterEncoding=utf-8" +
                "&serverTimezone=Asia/Shanghai");
        // dsc.setSchemaName("public");
        dsc.setDriverName("com.mysql.cj.jdbc.Driver");
        dsc.setUsername("root");
        dsc.setPassword("root");
        mpg.setDataSource(dsc);

        // 包配置
        PackageConfig pc = new PackageConfig();
        pc.setModuleName(scanner("模块名"));
        pc.setParent("top.dongxibao");
        mpg.setPackageInfo(pc);

        // 策略配置
        StrategyConfig strategy = new StrategyConfig();
        strategy.setNaming(NamingStrategy.underline_to_camel);
        strategy.setColumnNaming(NamingStrategy.underline_to_camel);
//        strategy.setSuperEntityClass("top.dongxibao.generator.common.BaseEntity");
        strategy.setEntityLombokModel(true);
//        strategy.setSuperControllerClass("top.dongxibao.generator.common.BaseController");
        strategy.setInclude(scanner("表名"));
        strategy.setSuperEntityColumns("id");
        strategy.setControllerMappingHyphenStyle(true);
        strategy.setRestControllerStyle(true);
        strategy.setTablePrefix(pc.getModuleName() + "_");
        mpg.setStrategy(strategy);
        mpg.execute();
    }
}