<?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> <!--數據庫驅動jar --> <classPathEntry location="D:/.m2/repository/mysql/mysql-connector-java/5.1.38/mysql-connector-java-5.1.38.jar" /> <context id="DB2Tables" targetRuntime="MyBatis3">  <!--去除注釋 -->  <commentGenerator>   <property name="suppressAllComments" value="true" />  </commentGenerator>  <!--數據庫連接 -->  <jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://192.168.5.159:3306/數據庫名稱"   userId="用戶名" password="你懂得">  </jdbcConnection>  <!--默認false Java type resolver will always use java.math.BigDecimal if the database column is of type DECIMAL or NUMERIC. -->  <javaTypeResolver>   <property name="forceBigDecimals" value="false" />  </javaTypeResolver>  <!--生成實體類 指定包名 以及生成的地址 （可以自定義地址，但是路徑不存在不會自動創建 使用Maven生成在target目錄下，會自動創建） -->  <javaModelGenerator targetPackage="com.heaboy.包名.base.entity" targetProject="項目名">   <property name="enableSubPackages" value="false" />   <property name="trimStrings" value="true" />  </javaModelGenerator>  <!--生成SQLMAP文件 -->  <sqlMapGenerator targetPackage="com.heaboy.包名.mybatis" targetProject="項目名">   <property name="enableSubPackages" value="false" />  </sqlMapGenerator>  <!--生成Dao文件 可以配置 type="XMLMAPPER"生成xml的dao實現 context id="DB2Tables" 修改targetRuntime="MyBatis3" -->  <javaClientGenerator type="XMLMAPPER" targetPackage="com.heaboy.包名.base.dao" targetProject="項目名">   <property name="enableSubPackages" value="false" />  </javaClientGenerator>  <!--對應數據庫表 mysql可以加入主鍵自增 字段命名 忽略某字段等 -->  <table tableName="表名" domainObjectName="生成的實體名" enableCountByExample="false"   enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"   delimitIdentifiers="true">   <property name="useActualColumnNames" value="true" />  </table>  <table tableName="表名2" domainObjectName="生成的實體名2" enableCountByExample="false"   enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false">   <property name="useActualColumnNames" value="true" />  </table> </context></generatorConfiguration>