mybatis-generator1.3.2生成说明

generator生成说明

 

一、下载mybatis-generator-core-1.3.2.jar文件

下载地址：http://mybatis.googlecode.com/files/mybatis-generator-core-1.3.2-bundle.zip

二、建立配置文件

<?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> 

        <!-- classPathEntry:数据库的JDBC驱动 --> 

        <classPathEntry location="本地数据库驱动jar文件路径" /> 

        <context id="DB2Tables" targetRuntime="MyBatis3"> 

            <!-- 去除自动生成的注释 --> 

            <commentGenerator> 

                <property name="suppressAllComments" value="true" /> 

            </commentGenerator> 

            <jdbcConnection driverClass="驱动" 

                connectionURL="数据库连接地址" userId="账号" 

                password="密码"> 

            </jdbcConnection> 

     

     

            <javaTypeResolver> 

                <property name="forceBigDecimals" value="false" /> 

            </javaTypeResolver> 

            <!-- targetProject:自动生成代码的位置 --> 

            <javaModelGenerator targetPackage="com.test.model" 

                targetProject=" model 生成存放地址"> 

                <property name="enableSubPackages" value="true" /> 

                <property name="trimStrings" value="true" /> 

            </javaModelGenerator> 

     

     

            <sqlMapGenerator targetPackage="com.test.mapping" 

                targetProject=" mapping生成存放地址"> 

                <property name="enableSubPackages" value="true" /> 

            </sqlMapGenerator> 

     

     

            <javaClientGenerator type="XMLMAPPER" 

                targetPackage="com.test.dao" targetProject=" XMLMAPPER生成存放地址"> 

                <property name="enableSubPackages" value="true" /> 

            </javaClientGenerator> 

            <!-- tableName:用于自动生成代码的数据库表；domainObjectName:对应于数据库表的javaBean类名 --> 

            <table schema="" tableName="t_mybatis_user" domainObjectName="HelloWorld">

            </table> 

        </context> 

     

</generatorConfiguration> 

 

三、进入DOS执行命令

C:\Users\Administrator>java -jar mybatis-generator-core-1.3.2.jar文件位置 -

configfile generator.xml文件路径  –overwrite

显示MyBatis Generator finished successfully.表示生成成功

四、生成dao、mapping、model三个目录完成