注意Maven工程的文件路径千万别写错了targetProject=".\src\main\java">

 <dependency>
 <groupId>org.mybatis.generator</groupId>
 <artifactId>mybatis-generator-core</artifactId>
 <version>1.3.5</version>
</dependency>

image.png

XML文件

  <?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>  
<!--数据库驱动-->  
<context id="DB2Tables"    targetRuntime="MyBatis3Simple"> <!--MyBatis3Simple简化版    MyBatis3复杂版  --> 
        <commentGenerator>  
            <property name="suppressDate" value="true"/>  
             <property name="suppressAllComments" value="true"/>  
         </commentGenerator>  
         <!--数据库链接地址账号密码-->  
         <jdbcConnection 
         driverClass="com.mysql.jdbc.Driver" 
         connectionURL="jdbc:mysql://localhost:3306/five_test" userId="root" password="root">  
        </jdbcConnection>  
         <javaTypeResolver>  
             <property name="forceBigDecimals" value="false"/>  
         </javaTypeResolver>  
         <!--生成Model类存放位置-->  
         <javaModelGenerator targetPackage="com.hbyg.pojo" targetProject=".\src\main\java">  
             <property name="enableSubPackages" value="true"/>  
             <property name="trimStrings" value="true"/>  
        </javaModelGenerator>  
         <!--生成映射文件存放位置-->  
         <sqlMapGenerator targetPackage="com.hbyg.mapper" targetProject=".\src\main\java">  
             <property name="enableSubPackages" value="true"/>  
        </sqlMapGenerator>  
         <!--生成Dao类存放位置-->  
         <javaClientGenerator type="XMLMAPPER" targetPackage="com.hbyg.dao" targetProject=".\src\main\java">  
             <property name="enableSubPackages" value="true"/>  
        </javaClientGenerator>  
         <!--生成对应表及类名-->  
        <table tableName="depart_info" domainObjectName="DepartInfo"></table>
        <table tableName="user_Info" domainObjectName="UserInfo"></table>  
     </context>     </generatorConfiguration>

执行文件

  package com.hbyg.test;
  import java.io.File;
  import java.util.ArrayList;
  import java.util.List;

  import org.mybatis.generator.api.MyBatisGenerator;
  import org.mybatis.generator.config.Configuration;
  import org.mybatis.generator.config.xml.ConfigurationParser;
  import org.mybatis.generator.internal.DefaultShellCallback;

  public class MBGTest {

public static void main(String[] args)throws Exception{
        List<String> warnings = new ArrayList<String>();
       boolean overwrite = true;
       File configFile = new File("K:\\javaweb\\AHbyg\\src\\main\\java\\mbg.xml");
       ConfigurationParser cp = new ConfigurationParser(warnings);
       Configuration config = cp.parseConfiguration(configFile);
       DefaultShellCallback callback = new DefaultShellCallback(overwrite);
       MyBatisGenerator myBatisGenerator = new MyBatisGenerator(config, callback, warnings);
       myBatisGenerator.generate(null);
       System.out.println("生成成功");
}}

生成结果

image.png