MyBatis Generator XML 配置

使用反向生成器可以生成数据库表对应的实体类和mapper映射文件:

以下是具体介绍相应xml文件的配置:

附上一张配置的模板:


<?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 location="D:/DMCworkspace/z_DMC/src/mysql-connector-java-5.1.7-bin.jar" /> //用于指定加载内省数据库驱动的路径
  <context id="aim-generator-mybatis3" defaultModelType="flat">   //defaultModelType指定如何生成实体类,flat:该模型为每一张表只生成一个实体类。这个实体类包含表中的所有字段
    <property name="beginningDelimiter" value="`"/>
    <property name="endingDelimiter" value="`"/>
    <property name="javaFileEncoding" value="UTF-8"/>
	<commentGenerator>
	    <property name="suppressAllComments" value="false"/>
	    <property name="suppressDate" value="true"/>
	</commentGenerator>  	
  	
    <jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://192.168.17.11:3306/dmc" userId="dmc" password="dmc">
    </jdbcConnection>	//加载驱动
    
    <javaModelGenerator targetPackage="bz.sunlight.dmcEntity" targetProject="z_DMC">
    	<property name="trimStrings" value="true" />  //trimStrings:是否对数据库查询结果进行trim操作,如果设置为true就会生成类似这样public void setUsername(String username) {this.username = username == null ? null : username.trim();}的setter方法。默认值为false。
   	</javaModelGenerator>
   	
   	
    
    <sqlMapGenerator targetPackage="bz.sunlight.dao" targetProject="z_DMC">
    </sqlMapGenerator>	
    
    <javaClientGenerator targetPackage="bz.sunlight.dao" targetProject="z_DMC" type="XMLMAPPER">
    	<property name="exampleMethodVisibility" value="public" />
    </javaClientGenerator>	
    
    <table schema="dmc" tableName="vehicle_list"> //tableName:指定要生成的表名,可以使用SQL通配符匹配多个表。生成所有的表可以这样设置<table tableName="%" />,可以指定的表明生成指定的实体类和映射
    </table>
    <!--
    <table schema="dmc" tableName="vehicle" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false"
      enableSelectByExample="false" selectByExampleQueryId="false">
      <columnOverride column="Id" property="id" />
    </table>
    -->
  </context>
</generatorConfiguration>

  

 

 

posted @ 2016-09-09 16:16  beppezhang  阅读(3238)  评论(0编辑  收藏  举报