MybatisPlus代码生成器（官方自带），main代码和pom依赖文件

向右看齐 2023-10-07 18:22 41阅读 0赞

1、main代码

package com.wl;
    
    import com.baomidou.mybatisplus.annotation.DbType;
    import com.baomidou.mybatisplus.annotation.IdType;
    import com.baomidou.mybatisplus.generator.AutoGenerator;
    import com.baomidou.mybatisplus.generator.config.DataSourceConfig;
    import com.baomidou.mybatisplus.generator.config.GlobalConfig;
    import com.baomidou.mybatisplus.generator.config.PackageConfig;
    import com.baomidou.mybatisplus.generator.config.StrategyConfig;
    import com.baomidou.mybatisplus.generator.config.rules.NamingStrategy;
    
    /**
     * MyBatis Plus代码自动生成类
     *
     */
    public class MybatisPlusGenerator {
        
    
        public static void main(String[] args) {
        
    
            AutoGenerator autoGenerator = new AutoGenerator();
    
            //全局配置
            GlobalConfig gc = new GlobalConfig();
            String oPath = System.getProperty("user.dir");  //得到当前项目的路径
            gc.setOutputDir(oPath + "/src/main/java");   //生成文件输出根目录
            gc.setOpen(false);//生成完成后不弹出文件框,true为弹出
            gc.setFileOverride(true);  //文件覆盖
            gc.setActiveRecord(false);// 不需要ActiveRecord特性的请改为false
            gc.setEnableCache(false);// XML 二级缓存
            gc.setBaseResultMap(true);// XML ResultMap
            gc.setBaseColumnList(false);// XML columList
            gc.setAuthor("ljj");// 作者
    
            // 自定义文件命名，注意 %s 会自动填充表实体属性！
            gc.setControllerName("%sController");       //所有Controller类都是Controller结尾的
            gc.setServiceName("%sService");
            gc.setServiceImplName("%sServiceImpl");
            gc.setMapperName("%sMapper");
            gc.setXmlName("%sMapper");
            //gc.setIdType(IdType.ID_WORKER);         //设置主键id的配置，过期了，建议不要用
            autoGenerator.setGlobalConfig(gc);          //glob 全球的
    
            // 数据源配置
            DataSourceConfig dsc = new DataSourceConfig();      //算是连接数据库，自行修改
            dsc.setDbType(DbType.MYSQL);   //设置数据库类型
            dsc.setDriverName("com.mysql.cj.jdbc.Driver");
            dsc.setUsername("root");
            dsc.setPassword("1111");
            //dsc.setPassword("gosuncn");
            dsc.setUrl("jdbc:mysql://localhost:3306/life-admin?useUnicode=true&characterEncoding=UTF-8&serverTimezone=UTC");
            //dsc.setUrl("jdbc:mysql://192.168.255.99:3306/life-admin?useUnicode=true&characterEncoding=UTF-8&serverTimezone=UTC");
            autoGenerator.setDataSource(dsc);
    
            // 策略配置
            StrategyConfig strategy = new StrategyConfig();
            strategy.setNaming(NamingStrategy.underline_to_camel);      // 表名生成策略
            strategy.setInclude(new String[] {
         "cmy_political_businessman_help" });     // 需要生成的表,cmy_political_hometown_scenery
            strategy.setTablePrefix("cmy_political_"); // 表名前缀
            //strategy.setSuperServiceClass(null);
            //strategy.setSuperServiceImplClass(null);
            strategy.setSuperMapperClass(null);
            autoGenerator.setStrategy(strategy);
    
            // 包配置
            PackageConfig pc = new PackageConfig();
            pc.setParent("com.atguigu.admin.test");            //配置父包
            //pc.setModuleName("model");      //配置模块名称，相当于包名，所有生成的文件都将放在该包下
            pc.setController("controller");     //存在默认值，默认值即controller，开源可自己看源码
            pc.setService("service");
            pc.setServiceImpl("service.impl");
            pc.setMapper("mapper");
            pc.setEntity("entity");
            pc.setXml("xml");
            autoGenerator.setPackageInfo(pc);
    
            // 执行生成
            autoGenerator.execute();
        }
    
    }

2、pom依赖文件

<?xml version="1.0" encoding="UTF-8"?>
    <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
             xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
        <modelVersion>4.0.0</modelVersion>
        <parent>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-parent</artifactId>
            <version>2.3.1.RELEASE</version>
            <relativePath/> 
        </parent>
        <groupId>com.wl</groupId>
        <artifactId>mybatis-plus-generator</artifactId>
        <version>0.0.1-SNAPSHOT</version>
        <name>mybatis-plus-generator</name>
        <description>mybatis-plus自动生成代码模块</description>
    
        <properties>
            <java.version>1.8</java.version>
        </properties>
    
        <dependencies>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter</artifactId>
            </dependency>
    
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-web</artifactId>
            </dependency>
    
            <dependency>
                <groupId>com.baomidou</groupId>
                <artifactId>mybatis-plus-generator</artifactId>
                <version>3.3.2</version>
            </dependency>
    
            <dependency>
                <groupId>org.apache.velocity</groupId>
                <artifactId>velocity-engine-core</artifactId>
                <version>2.2</version>
            </dependency>
    
            <dependency>
                <groupId>mysql</groupId>
                <artifactId>mysql-connector-java</artifactId>
                <scope>runtime</scope>
            </dependency>
        </dependencies>
    
        <build>
            <plugins>
                <plugin>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-maven-plugin</artifactId>
                </plugin>
            </plugins>
        </build>
    
    </project>