mybatis逆向工程

 <!--逆向工程-->
        <dependency>
            <groupId>org.mybatis.generator</groupId>
            <artifactId>mybatis-generator-core</artifactId>
            <version>1.3.7</version>
        </dependency>

<!DOCTYPE generatorConfiguration PUBLIC
        "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
        "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
<generatorConfiguration>
    <context id="simple" targetRuntime="MyBatis3">
        <!--添加在生成文件时不需要注释-->
        <commentGenerator>
            <property name="suppressAllComments" value="true"/>
        </commentGenerator>
        <jdbcConnection driverClass="com.mysql.jdbc.Driver"
                        connectionURL="jdbc:mysql:///mybatis?characterEncoding=utf8" userId="root" password="123"/>
        <!--实体类的保存位置以及包名-->
        <javaModelGenerator targetPackage="com.cn.bean" targetProject="src/main/java"/>
        <!--映射文件保存位置以及保存文件的文件夹名称-->
        <sqlMapGenerator targetPackage="mappers" targetProject="src/main/resources"/>
        <!--接口的保存位置以及接口包名-->
        <javaClientGenerator type="XMLMAPPER" targetPackage="com.cn.dao" targetProject="src/main/java"/>
        <!--哪些表格要逆向生成-->
        <table tableName="t_user" />
        <table tableName="t_code" />
        <table tableName="t_order" />
        <table tableName="t_detail" />
        <table tableName="t_goods" />
        <table tableName="t_order_goods" />
    </context>
</generatorConfiguration>

 @Test
    public void testGenerator() throws IOException, XMLParserException, InvalidConfigurationException, SQLException, InterruptedException {
        List<String> warnings = new ArrayList<String>();
        boolean overwrite = true;
        //file路径为generator.xml的本地绝对路径
        File configFile = new File("D:\\javaidea\\week1\\reversal\\src\\main\\resources\\generator.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);
    }