spring boot+mybatis反向构建工具

1.添加maven依赖

<!--添加mybatis反响构建工具依赖-->
		<dependency>
			<groupId>mysql</groupId>
			<artifactId>mysql-connector-java</artifactId>
			<scope>runtime</scope>
		</dependency>
<!-- 阿里巴巴druid数据库连接池 -->
		<dependency>
			<groupId>com.alibaba</groupId>
			<artifactId>druid</artifactId>
			<version>1.1.3</version>
		</dependency>
		<!-- mybatisplus与springboot整合 -->
		<dependency>
			<groupId>com.baomidou</groupId>
			<artifactId>mybatisplus-spring-boot-starter</artifactId>
			<version>1.0.5</version>
		</dependency>
		<!-- MP 核心库 -->
		<dependency>
			<groupId>com.baomidou</groupId>
			<artifactId>mybatis-plus</artifactId>
			<version>2.1.8</version>
		</dependency>
		<!-- 模板引擎 -->
		<dependency>
			<groupId>org.apache.velocity</groupId>
			<artifactId>velocity-engine-core</artifactId>
			<version>2.0</version>
		</dependency>
		<!-- springboot整合mybatis（核心就这一个） -->
		<!-- 注意顺序，这个一定要放在最下面 -->
		<dependency>
			<groupId>org.mybatis.spring.boot</groupId>
			<artifactId>mybatis-spring-boot-starter</artifactId>
			<version>1.3.1</version>
		</dependency>

2.配置工具类

package cn.dabby.dsmp.dbdatasroce;



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.DbType;
import com.baomidou.mybatisplus.generator.config.rules.NamingStrategy;


/**
 * @ClassName:CodeGeneration
 * @Description:
 * @Author chenzhicai
 * @Date:Created in 16:22 2018/7/13
 * @Version:
 */
public class CodeGeneration {


    /**
     *
     * @Title: main
     * @Description: 生成
     * @param args
     */
    public static void main(String[] args) {
        AutoGenerator mpg = new AutoGenerator();

        // 全局配置
        GlobalConfig gc = new GlobalConfig();
        gc.setOutputDir("F://tuis/dsmp/src/main/java");
        gc.setFileOverride(true);
        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("chen");// 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");
        gc.setServiceName("%sService");
        gc.setServiceImplName("%sServiceImpl");
        gc.setMapperName("%sMapper");
        gc.setXmlName("%sMapper");
        mpg.setGlobalConfig(gc);

        // 数据源配置
        DataSourceConfig dsc = new DataSourceConfig();
        dsc.setDbType(DbType.MYSQL);
        dsc.setDriverName("com.mysql.jdbc.Driver");
        dsc.setUsername("root");
        dsc.setPassword("123456");
        dsc.setUrl("jdbc:mysql://127.0.0.1:3306/db_authterm");
        mpg.setDataSource(dsc);

        // 策略配置
        StrategyConfig strategy = new StrategyConfig();
        strategy.setTablePrefix(new String[] { "ma_" });// 此处可以修改为您的表前缀
        strategy.setNaming(NamingStrategy.underline_to_camel);// 表名生成策略
        strategy.setInclude(new String[] { "ma_borrow" }); // 需要生成的表

        strategy.setSuperServiceClass(null);
        strategy.setSuperServiceImplClass(null);
        strategy.setSuperMapperClass(null);

        mpg.setStrategy(strategy);

        // 包配置
        PackageConfig pc = new PackageConfig();
        pc.setParent("cn.dabby.dsmp");
        pc.setController("controller");
        pc.setService("db.service");
        pc.setServiceImpl("db.service.impl");
        pc.setMapper("db.mapper");
        pc.setEntity("db.entity");
        pc.setXml("db.mapperxml");
        mpg.setPackageInfo(pc);

        // 执行生成
        mpg.execute();

    }
}

原文出处：https://blog.csdn.net/qq_28988969/article/details/79208797