使用Mybatis-Generator逆向工程生成pojo、mapper1、添加依赖插件：<build> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> </plugin> <plugin> <groupId>org.mybatis.generator</groupId> <artifactId>mybatis-generator-maven-plugin</artifactId> <version>1.3.6</version> <configuration> <!–配置文件的位置–> <configurationFile>src/main/resources/generatorConfig.xml</configurationFile> <verbose>true</verbose> <overwrite>true</overwrite> </configuration> <dependencies> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>${mysql.version}</version> </dependency> </dependencies> </plugin> </plugins></build>2、添加配置文件generatorConfig.xml3、配置idea点击菜单Run->Edit Configuration,然后在弹出窗体的左上角，点击+->maven,会出现下面窗体命令： mybatis-generator:generate -e