<?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>

    <!--

        targetRuntime="MyBatis3Simple":生成简单版的CRUD

        MyBatis3:豪华版

     -->

    <context id="DB2Tables" targetRuntime="MyBatis3">

        <!-- jdbcConnection：指定如何连接到目标数据库 -->

        <jdbcConnection driverClass="com.mysql.jdbc.Driver"

                        connectionURL="jdbc:mysql://localhost:3306/mybatis?allowMultiQueries=true"

                        userId="root"

                        password="1234">

        </jdbcConnection>

        <!--  -->

        <javaTypeResolver >

            <property name="forceBigDecimals" value="false" />

        </javaTypeResolver>

        <!-- javaModelGenerator：指定javaBean的生成策略

        targetPackage="test.model"：目标包名

        targetProject="\MBGTestProject\src"：目标工程

        -->

        <javaModelGenerator targetPackage="com.nchu.mybatis.bean"

                            targetProject=".\src">

            <property name="enableSubPackages" value="true" />

            <property name="trimStrings" value="true" />

        </javaModelGenerator>

        <!-- sqlMapGenerator：sql映射生成策略： -->

        <sqlMapGenerator targetPackage="com.nchu.mybatis.dao"

                         targetProject=".\resourse\mapper">

            <property name="enableSubPackages" value="true" />

        </sqlMapGenerator>

        <!-- javaClientGenerator:指定mapper接口所在的位置 -->

        <javaClientGenerator type="XMLMAPPER" targetPackage="com.nchu.mybatis.dao"

                             targetProject=".\src">

            <property name="enableSubPackages" value="true" />

        </javaClientGenerator>

        <!-- 指定要逆向分析哪些表：根据表要创建javaBean -->

        <table tableName="tbl_dept" domainObjectName="Department"></table>

       <!-- <table tableName="tbl_employee" domainObjectName="Employee"></table>-->

    </context>

</generatorConfiguration>

package com.nchu.mybatis.test;

import org.junit.Test;

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;

import java.io.File;

import java.io.IOException;

import java.sql.SQLException;

import java.util.ArrayList;

import java.util.List;

/**

 * Created by yangshijing on 2017/12/22 0022.

 */

public class MybatisGenerotor {

    @Test

    public void test01() throws IOException, XMLParserException, InvalidConfigurationException, SQLException, InterruptedException {

        List<String> warnings = new ArrayList<String>();

        boolean overwrite = true;

        File configFile = new File("MybatisGenerator.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);

    }

}