mybatis generator cmd 終端命令 生成dao model mapper

mybatis generator cmd 終端命令 生成dao model mapper

文件包下載

• mybatis-generator-core-1.3.2.jar
  • 下載地址：https://github.com/mybatis/generator/releases
• mysql-connector-java-5.1.34.jar
  • 下載地址：http://mvnrepository.com/artifact/mysql/mysql-connector-java

generator.xml文件配置

• 新建generator.xml文件
• 配置如下：修改代碼中D:\generator 自己所放jar包路徑、數據庫鏈接地址，用戶名、密碼，以及需要生成文件對應的表名，保存即可

<?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>  
    <!-- 數據庫驅動包位置 -->  
    <classPathEntry location="F:\MG\mysql-connector-java-5.1.47.jar" />   
    <!-- <classPathEntry location="C:\oracle\product\10.2.0\db_1\jdbc\lib\ojdbc14.jar" />-->  
    <context id="DB2Tables" targetRuntime="MyBatis3">  
        <commentGenerator>  
            <property name="suppressAllComments" value="true" />  
        </commentGenerator>  
        <!-- 數據庫鏈接URL、用戶名、密碼 -->  
         <jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://localhost:3306/test?characterEncoding=utf8" userId="root" password="123456">   
        <!--<jdbcConnection driverClass="oracle.jdbc.driver.OracleDriver" connectionURL="jdbc:oracle:thin:@localhost:1521:orcl" userId="msa" password="msa">--> 
        </jdbcConnection>  
        <javaTypeResolver>  
            <property name="forceBigDecimals" value="false" />  
        </javaTypeResolver>  
        <!-- 生成模型的包名和位置 -->  
        <javaModelGenerator targetPackage="andy.model" targetProject="F:\MG\src">  
            <property name="enableSubPackages" value="true" />  
            <property name="trimStrings" value="true" />  
        </javaModelGenerator>  
        <!-- 生成的映射文件包名和位置 -->  
        <sqlMapGenerator targetPackage="andy.mapping" targetProject="F:\MG\src">  
            <property name="enableSubPackages" value="true" />  
        </sqlMapGenerator>  
        <!-- 生成DAO的包名和位置 -->  
        <javaClientGenerator type="XMLMAPPER" targetPackage="andy.dao" targetProject="F:\MG\src">  
            <property name="enableSubPackages" value="true" />  
        </javaClientGenerator>  
        <!-- 要生成那些表(更改tableName和domainObjectName就可以) -->  
        <table tableName="userinfo" domainObjectName="UserInfo" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false" />  
        <!-- <table tableName="course_info" domainObjectName="CourseInfo" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false" />  
        <table tableName="course_user_info" domainObjectName="CourseUserInfo" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false" /> -->  
    </context>  
</generatorConfiguration>  

命令執行

• 目標文件目錄下新建src文件夾
• 終端進入對應文件目錄
• 輸入命令：
  • java -jar mybatis-generator-core-1.3.7.jar -configfile generator.xml -overwrite