mbg.xml

<?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>

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

<!--        生成没有注释的bean-->
        <commentGenerator>
            <property name="suppressAllComments" value="true"/>
        </commentGenerator>
        

<!--        配置数据库连接信息-->
        <jdbcConnection driverClass="com.mysql.jdbc.Driver"
                        connectionURL="jdbc:mysql://localhost:3306/ssm_crud?characterEncoding=utf8"
                        userId="root"
                        password="lyp82nlf">
        </jdbcConnection>

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

<!--        指定javaBean生成的位置-->
        <javaModelGenerator targetPackage="crud.bean" targetProject=".\src\main\java">
            <property name="enableSubPackages" value="true" />
            <property name="trimStrings" value="true" />
        </javaModelGenerator>


<!--        指定sql映射文件生成的位置-->
        <sqlMapGenerator targetPackage="mapper"  targetProject=".\src\main\resources">
            <property name="enableSubPackages" value="true" />
        </sqlMapGenerator>


<!--        指定dao接口生成的位置，mapper接口-->
        <javaClientGenerator type="XMLMAPPER" targetPackage="crud.dao"  targetProject=".\src\main\java">
            <property name="enableSubPackages" value="true" />
        </javaClientGenerator>


<!--        指定每个表的生成策略-->
        <table tableName="tbl_emp" domainObjectName="Employee"></table>
        <table tableName="tbl_dept" domainObjectName="Department"></table>
 
    </context>
</generatorConfiguration>