MyBatis Generator 自动创建代码

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1.导入需要的jar

mybatis-generator-core-1.3.5.jar （下载地址：点击下载jar）

mysql-connector-java-5.1.22-bin.jar

2.配置generatorConfig.xml

<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE generatorConfigurationPUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN""http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd"><generatorConfiguration>    <!--数据库驱动-->    <classPathEntry    location="mysql-connector-java-5.1.22-bin.jar"/>    <context id="DB2Tables"    targetRuntime="MyBatis3">        <commentGenerator>            <property name="suppressDate" value="true"/>            <property name="suppressAllComments" value="true"/>        </commentGenerator>        <!--数据库链接地址账号密码-->        <jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://localhost:3306/dbname" userId="root" password="root">        </jdbcConnection>        <javaTypeResolver>            <property name="forceBigDecimals" value="false"/>        </javaTypeResolver>        <!--生成Model类存放位置-->        <javaModelGenerator targetPackage="com.model" targetProject="src">            <property name="enableSubPackages" value="true"/>            <property name="trimStrings" value="true"/>        </javaModelGenerator>        <!--生成映射文件存放位置-->        <sqlMapGenerator targetPackage="com.mapping" targetProject="src">            <property name="enableSubPackages" value="true"/>        </sqlMapGenerator>        <!--生成Dao类存放位置-->        <javaClientGenerator type="XMLMAPPER" targetPackage="com.dao" targetProject="src">            <property name="enableSubPackages" value="true"/>        </javaClientGenerator>        <!--生成对应表及类名-->        <table tableName="user" domainObjectName="User" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>    </context></generatorConfiguration>

3.在generatorConfig.xml同级目录运行命令

java -jar mybatis-generator-core-1.3.5.jar -configfile generatorConfig.xml -overwrite

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