转载:http://blog.csdn.net/zhshulin/article/details/23912615
生成代码需要的文件和jar包:
(上图文件下载地址:http://download.csdn.net/detail/u012909091/7206091)
其中有mybatis框架的jar包,数据库驱动程序jar包以及MyBatis生成器jar包。其中的generatorConfig.xml是需要我们来配置的文件,配置如下:
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE generatorConfiguration
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PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
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"http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
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<generatorConfiguration>
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<classPathEntry location="mysql-connector-java-5.1.25-bin.jar"/>
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<context id="DB2Tables" targetRuntime="MyBatis3">
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<commentGenerator>
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<property name="suppressDate" value="true"/>
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<property name="suppressAllComments" value="true"/>
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</commentGenerator>
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<jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://125.221.1.1/db_124" userId="dem" password="dem">
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</jdbcConnection>
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<javaTypeResolver>
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<property name="forceBigDecimals" value="false"/>
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</javaTypeResolver>
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<javaModelGenerator targetPackage="test.domain" targetProject="src">
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<property name="enableSubPackages" value="true"/>
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<property name="trimStrings" value="true"/>
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</javaModelGenerator>
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<sqlMapGenerator targetPackage="test.mapping" targetProject="src">
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<property name="enableSubPackages" value="true"/>
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</sqlMapGenerator>
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<javaClientGenerator type="XMLMAPPER" targetPackage="test.IDao" targetProject="src">
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<property name="enableSubPackages" value="true"/>
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</javaClientGenerator>
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<table tableName="user_info_t" domainObjectName="User" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>
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</context>
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</generatorConfiguration>
当以上这些完成之后,只需要打开控制台,进入lib目录下,执行脚本:
Java -jar mybatis-generator-core-1.3.2.jar -configfile generatorConfig.xml -overwrite
即可。
这样在生成之后,就可以在src目录下找到相应的文件夹,每个表格都会对应三个文件(实体类、接口、配置文件)。