Mybatis-Generator是Mybatis提供的一个便捷型插件,自动可以为项目生产对应的实体类,Mapper,dao层。
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<!-- SpringBoot mybatis generator插件--> <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> <verbose>true</verbose> <overwrite>true</overwrite> </configuration> </plugin>
<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE generatorConfiguration PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN" "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd"> <generatorConfiguration> <properties resource="application.yml"/> <!-- 指定使用jar路径--> <classPathEntry location="C:/z_java_resources/apache-maven-repo/mysql/mysql-connector-java/5.1.34/mysql-connector-java-5.1.34.jar" /> <context id="Mysql" targetRuntime="MyBatis3Simple" defaultModelType="flat"> <property name="beginningDelimiter" value="`"/> <property name="endingDelimiter" value="`"/> <!-- 连接参数--> <jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://localhost:3306/hope" userId="root" password="123456"> </jdbcConnection> <!--生成Model类存放位置--> <javaModelGenerator targetPackage="com.ad.core.hope.model.admin" targetProject="src/main/java"></javaModelGenerator> <!--生成映射文件存放位置--> <sqlMapGenerator targetPackage="mapper.admin" targetProject="src/main/resources"></sqlMapGenerator> <!--生成Dao类存放位置--> <javaClientGenerator type="XMLMAPPER" targetPackage="com.ad.core.hope.service.admin" targetProject="src/main/java"></javaClientGenerator> <table tableName="%"> <!-- mysql配置 --> <generatedKey column="id" sqlStatement="Mysql" identity="true"/> </table> </context> </generatorConfiguration>
mybatis-generator:generate -e