ibatis - 自动代码生成工具abator 使用介绍

xiaoxiao2026-05-19  0

本文轻松的让你根据数据库表生成通过ibatis访问数据库的相关代码一、获得 http://ibatis.apache.org/abator.html二、下载以后解包到目录 D:/abator-0.6.5-124 /abator.jar /abator-src.zip三、配置文件 新建一个配置文件config.xml,内容如下:<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE abatorConfiguration PUBLIC "-//Apache Software Foundation//DTD Abator for iBATIS Configuration 1.0//EN" "http://ibatis.apache.org/dtd/abator-config_1_0.dtd"><abatorConfiguration> <abatorContext> <!-- TODO: Add Database Connection Information --> <jdbcConnection driverClass="oracle.jdbc.OracleDriver" connectionURL="jdbc:oracle:thin:@172.17.1.103:1521:ora18" userId="test" password="test"> <classPathEntry location="D:/Setup/JavaLib/classes12.jar" /> </jdbcConnection> <javaTypeResolver > <property name="forceBigDecimals" value="false" /> </javaTypeResolver> <javaModelGenerator targetPackage="test" targetProject="/test"> <property name="enableSubPackages" value="true" /> <property name="trimStrings" value="true" /> </javaModelGenerator> <sqlMapGenerator targetPackage="test" targetProject="/test"> <property name="enableSubPackages" value="true" /> </sqlMapGenerator> <daoGenerator type="IBATIS" targetPackage="test" targetProject="/test"> <property name="enableSubPackages" value="true" /> </daoGenerator> <table tableName="T_AREA_CODE"> <columnOverride column="AREA_CODE" property="AREA_CODE" ></columnOverride> </table> </abatorContext></abatorConfiguration>这里是Oracle相关的配置,其他数据库可以以此类推,其中的javaModelGenerator ,sqlMapGenerator ,daoGenerator是将会生成的相关代码, 可以根据你自己的需要添加或删除,更完整的配置文件可以看DTD的定义 http://ibatis.apache.org/dtd/abator-config_1_0.dtd四、运行(在D盘根目录下新建目录test,需要存放生成的文件) java -jar abator.jar config.xml false java -jar abator.jar config.xml true java -cp abator.jar org.apache.ibatis.abator.api.AbatorRunner config.xml false java -cp abator.jar org.apache.ibatis.abator.api.AbatorRunner config.xml true上面四种方式都可以运行,true/false表示是否覆盖原来的代码五、查看生成的文件,修改。运行成功后会有如下信息:Abator finshed successfully, there were warninigs至此,你可以手动修改生成的代码了。

相关资源:敏捷开发V1.0.pptx
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