mybatis自动生成

package com.common.util;
import java.io.File;  
import java.io.IOException;  
import java.sql.SQLException;  
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.exception.InvalidConfigurationException;  
import org.mybatis.generator.exception.XMLParserException;  
import org.mybatis.generator.internal.DefaultShellCallback;  
/**
 * 自动生成代码的main类  
 * @author
 *
 */
public class GenMain {  
    public static void main(String[] args) {  
        List<String> warnings = new ArrayList<String>();  
        boolean overwrite = true;  
        String genCfg = "/generatorConfig.xml";  
        File configFile = new File(GenMain.class.getResource(genCfg).getFile());  
        ConfigurationParser cp = new ConfigurationParser(warnings);  
        Configuration config = null;  
        try {  
            config = cp.parseConfiguration(configFile);  
        } catch (IOException e) {  
            e.printStackTrace();  
        } catch (XMLParserException e) {  
            e.printStackTrace();  
        }  
        DefaultShellCallback callback = new DefaultShellCallback(overwrite);  
        MyBatisGenerator myBatisGenerator = null;  
        try {  
            myBatisGenerator = new MyBatisGenerator(config, callback, warnings);  
        } catch (InvalidConfigurationException e) {  
            e.printStackTrace();  
        }  
        try {  
            myBatisGenerator.generate(null);  
        } catch (SQLException e) {  
            e.printStackTrace();  
        } catch (IOException e) {  
            e.printStackTrace();  
        } catch (InterruptedException e) {  
            e.printStackTrace();  
        }  
    }  
}  
2.XML代码：
<?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="E:/mysql-connector-java-5.1.25.jar" />
    <context id="DB2Tables" targetRuntime="MyBatis3">
      <commentGenerator>
        <property name="suppressAllComments" value="true"/>
      </commentGenerator>
      <jdbcConnection driverClass="com.mysql.jdbc.Driver"
            connectionURL="jdbc:mysql://10.11.11.11:3306/lts"
            userId="root" password="mysql123">
        </jdbcConnection>
      <javaTypeResolver>
         <property name="forceBigDecimals" value="false"/>
      </javaTypeResolver>
      
      <javaModelGenerator targetPackage="com.newchannel.elecpolicy.model" targetProject="src/main/java">
          <property name="enableSubPackages" value="true"/>
          <property name="trimStrings" value="true"/>
      </javaModelGenerator>
       
      <sqlMapGenerator targetPackage="mapper" targetProject="src/main/resources">
           <property name="enableSubPackages" value="true"/>
      </sqlMapGenerator>
       
      <javaClientGenerator type="XMLMAPPER" targetPackage="com.newchannel.elecpolicy.dao" targetProject="src/main/java">
        <property name="enableSubPackages" value="true"/>
      </javaClientGenerator>
      <table  tableName="SYNC_PUSH_MESSAGE" domainObjectName="PushMessage" enableCountByExample="false" enableSelectByExample="false" enableUpdateByExample="false" enableDeleteByExample="false">
      </table>
    </context>
      
</generatorConfiguration>