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SpringMVC+Spring+Mybatis+Generator工具

2024-07-11 10:03:56   223人阅读

  • Generator工作空间准备

  • 配置文件（generator.xml），修改你自己的相关路径即可，此配置生成的为最简介的代码，详细配置请查看注释信息
<?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>    <!-- 数据库驱动包位置 -->    <classPathEntry location="E:\generator\mysql-connector-java-5.1.10-bin.jar" />    <!--classPathEntry location="C:\oracle\product\10.2.0\db_1\jdbc\lib\ojdbc14.jar" /-->    <context id="DB2Tables" targetRuntime="MyBatis3">        <commentGenerator>            <property name="suppressAllComments" value="true" />        </commentGenerator>        <!-- 数据库链接URL、用户名、密码 -->        <jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://localhost:3306/uracsdb" userId="root" password="root"/>        <!--jdbcConnection driverClass="oracle.jdbc.driver.OracleDriver" connectionURL="jdbc:oracle:thin:@localhost:1521:orcl" userId="msa" password="msa">        </jdbcConnection-->        <javaTypeResolver>            <property name="forceBigDecimals" value="false" />        </javaTypeResolver>        <!-- 生成模型的包名和位置 -->        <javaModelGenerator targetPackage="bling.model" targetProject="E:\generator\src">            <property name="enableSubPackages" value="true" />            <property name="trimStrings" value="true" />        </javaModelGenerator>        <!-- 生成的映射文件包名和位置 -->        <sqlMapGenerator targetPackage="bling.mapping" targetProject="E:\generator\src">            <property name="enableSubPackages" value="true" />        </sqlMapGenerator>        <!-- 生成DAO的包名和位置 -->        <javaClientGenerator type="XMLMAPPER" targetPackage="bling.dao" targetProject="E:\generator\src">            <property name="enableSubPackages" value="true" />        </javaClientGenerator>        <!-- 要生成那些表(更改tableName和domainObjectName就可以) -->        <table tableName="t_app_user" domainObjectName="User" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false" />        <table tableName="t_app_menu" domainObjectName="Menu" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false" />        <table tableName="t_app_role_menu" domainObjectName="RoleMenu" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false" />        <table tableName="t_app_role" domainObjectName="Role" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false" />        <table tableName="t_app_user_role" domainObjectName="UserRole" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false" />    </context></generatorConfiguration>
  • 生成语句

　　到generator文件夹下，按住shift+鼠标右键点击“在此处打开命令窗口（win7）”，输入以下命令即可在src中生成需要的代码：dao、mapping、model

　　java -jar mybatis-generator-core-1.3.2.jar -configfile generator.xml -overwrite


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