引入xml(配置项有很多,下面的是最基础简单的,本人使用相对舒适的)
<?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>
<classPathEntry
location="C:\Users\pc\.m2\repository\mysql\mysql-connector-java\5.1.38\mysql-connector-java-5.1.38.jar"/>
<context id="my" targetRuntime="MyBatis3">
<commentGenerator>
<property name="suppressDate" value="false"/>
<property name="suppressAllComments" value="true"/>
</commentGenerator>
<jdbcConnection driverClass="com.mysql.jdbc.Driver"
connectionURL="jdbc:mysql://127.0.0.1:3306/migulive" userId="root"
password="root"/>
<javaModelGenerator targetPackage="com.qiyuexinxi.gas.pack.entity"
targetProject="package\src\main\java">
<property name="enableSubPackages" value="true"/>
<property name="trimStrings" value="true"/>
</javaModelGenerator>
<sqlMapGenerator targetPackage="src.main.sources.mapper"
targetProject="package\src\main\java">
<property name="enableSubPackages" value="true"/>
</sqlMapGenerator>
<javaClientGenerator targetPackage="com.qiyuexinxi.gas.pack.dao"
targetProject="package\src\main\java" type="XMLMAPPER">
<property name="enableSubPackages" value="true"/>
</javaClientGenerator>
<table tableName="pack_prop" domainObjectName="pack_prop"
enableCountByExample="false" enableUpdateByExample="false"
enableDeleteByExample="false" enableSelectByExample="false"
selectByExampleQueryId="false">
<!--<columnRenamingRule searchString="^D_"
replaceString=""/>-->
</table>
</context>
</generatorConfiguration>
注意xml中的mysql的地址,以及生成代码文件的路径。
常见bug
Generation Warnings Occured
Project F: does not exist
Project F: does not exist
Project F: does not exist
Project F: does not exist
原因:未识别生成代码文件存放的路径
解决:把绝对路径修改为相对路径,类似xml中targetProject="package\src\main\java"