eclipse中mybatis generator插件的安装与使用,实现自动生成代码
git地址:https://github.com/mybatis/generator
下载后解压:
选择任意一个版本的jar放到eclipse的features目录下即可
选择任意一个版本的jar放到eclipse的plugins目录下即可
重启eclispe
需要mybatis-generator-core.jar
<dependency>
<groupId>org.mybatis.generator</groupId>
<artifactId>mybatis-generator-core</artifactId>
<version>1.3.2</version>
<scope>test</scope>
</dependency>
右键-new,会有MyBatis,在指定项目目录下生成generatorConfig.xml
以下是我配置的
<?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> <!-- oracle lib location --> <classPathEntry location="E:\backup\repository\mysql\mysql-connector-java\5.1.40\mysql-connector-java-5.1.40.jar" /> <context id="DB2Tables" targetRuntime="MyBatis3"> <commentGenerator> <property name="suppressAllComments" value="true" /> </commentGenerator> <jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://192.168.1.2:3306/palm_2_0_16" userId="root" password="sqj888"> </jdbcConnection> <javaTypeResolver> <property name="forceBigDecimals" value="false" /> </javaTypeResolver> <!-- model package and location --> <javaModelGenerator targetPackage="cn.zsmy.entity" targetProject="palmdoctor.code\src\main\java"> <property name="enableSubPackages" value="true" /> <property name="trimStrings" value="true" /> </javaModelGenerator> <!-- mapping package and location --> <sqlMapGenerator targetPackage="cn.zsmy.mapper" targetProject="palmdoctor.code\src\main\java"> <property name="enableSubPackages" value="true" /> </sqlMapGenerator> <!-- dao package and location --> <javaClientGenerator type="XMLMAPPER" targetPackage="cn.zsmy.mapper" targetProject="palmdoctor.code\src\main\java"> <property name="enableSubPackages" value="true" /> </javaClientGenerator> <table tableName="tb_hello" domainObjectName="Hello" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false" /> </context> </generatorConfiguration>
已存在generatorConfig.xml就不需要新建了,也可以直接copy的。
没报错就是成功了
去掉Mybatis Generator生成的一堆 example
原文:http://www.cnblogs.com/lyh421/p/5672569.html
mybatis generator自动生成的代码里老是有一堆example,需要改的时候,generatorConfig.xml文件的配置的方法如下:
<table schema="general" tableName="tb_table_name" domainObjectName="EntityName" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false" > <property name="useActualColumnNames" value="true"/> </table>
![](https://images2015.cnblogs.com/blog/980658/201607/980658-20160715095329420-1717194431.png)
运行之后,确实没有了。
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