mybatis generator - 逆向工程

pom.xml <?xml version="1.0" encoding="UTF-8"?>

4.0.0

<groupId>com.winton</groupId> <artifactId>winton-MBG</artifactId> <version>1.0-SNAPSHOT</version> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <targetJavaProject>${basedir}/src/main/java</targetJavaProject> <targetMapperPackage>com.winton.mapper</targetMapperPackage> <targetModelPackage>com.winton.model</targetModelPackage> <!-- XML生成路径 --> <targetResourcesProject>${basedir}/src/main/resources</targetResourcesProject> <targetXMLPackage>mapper</targetXMLPackage> <!-- 依赖版本 --> <mapper.version>3.4.6</mapper.version> <mysql.version>5.1.29</mysql.version> </properties> <dependencies> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>3.8.1</version> <scope>test</scope> </dependency> <dependency> <groupId>tk.mybatis</groupId> <artifactId>mapper</artifactId> <version>${mapper.version}</version> </dependency> <!-- https://mvnrepository.com/artifact/org.mybatis.generator/mybatis-generator-core --> <dependency> <groupId>org.mybatis.generator</groupId> <artifactId>mybatis-generator-core</artifactId> <version>1.3.2</version> </dependency> </dependencies> <build> <plugins> <plugin> <groupId>org.mybatis.generator</groupId> <artifactId>mybatis-generator-maven-plugin</artifactId> <version>1.3.2</version> <configuration> <configurationFile>${basedir}/src/main/resources/generator/generatorConfig.xml</configurationFile> <overwrite>true</overwrite> <verbose>true</verbose> </configuration> <dependencies> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>${mysql.version}</version> </dependency> <dependency> <groupId>tk.mybatis</groupId> <artifactId>mapper</artifactId> <version>${mapper.version}</version> </dependency> </dependencies> </plugin> </plugins> </build> 2. generatorConfig.xml /generator/generatorConfig.xml 注意要与pom文件中的包一致 <?xml version="1.0" encoding="UTF-8"?> <context id="Mysql" targetRuntime="MyBatis3Simple" defaultModelType="flat"> <property name="beginningDelimiter" value="`"/> <property name="endingDelimiter" value="`"/> <!--支持序列化--> <plugin type="org.mybatis.generator.plugins.SerializablePlugin"></plugin> <commentGenerator> <!-- 是否去除自动生成的注释 true：是 ： false:否 --> <property name="suppressAllComments" value="true"/> </commentGenerator> <!--通用mapper配置--> <!-- <plugin type="${mapper.plugin}"> <property name="mappers" value="${mapper.Mapper}"/> <property name="forceAnnotation" value="${mapper.forceAnnotation}"/> </plugin>--> <jdbcConnection driverClass="${jdbc.driverClass}" connectionURL="${jdbc.url}" userId="${jdbc.user}" password="${jdbc.password}"> </jdbcConnection> <javaModelGenerator targetPackage="${targetModelPackage}" targetProject="${targetJavaProject}"/> <sqlMapGenerator targetPackage="${targetXMLPackage}" targetProject="${targetResourcesProject}"/> <javaClientGenerator targetPackage="${targetMapperPackage}" targetProject="${targetJavaProject}" type="XMLMAPPER"/> <table tableName="%"> <generatedKey column="id" sqlStatement="Mysql" identity="true"/> </table> </context> config.properties

数据库配置

jdbc.driverClass=com.mysql.jdbc.Driver jdbc.url=jdbc:mysql://localhost:3306/pinyougou jdbc.user=root jdbc.password=root

通用Mapper配置

mapper.plugin=tk.mybatis.mapper.generator.MapperPlugin

mapper.Mapper=tk.mybatis.mapper.common.Mapper

mapper.forceAnnotation=true

运行maven命令 mybatis-generator:generate //运行就生成完毕 ps： Free Mybatis plugin mapper接口和xml切换的插件作者：curiosityTao链接：https://www.jianshu.com/p/35f5489477e7来源：简书著作权归作者所有。商业转载请联系作者获得授权，非商业转载请注明出处。