Eclipse中mybatis自动生成代码

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工具下载

1. Eclipse中help–>install new software
2. 如下图所示
   
   Location：内容
3. 完成安装之后，选择新建–Ctrl + N之后，生成generateConfig.xml文件

GenerateConfig.xml文件

1. 配置GenerateConfig.xml文件

<?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="C:\Users\baiju\.m2\repository\mysql\mysql-connector-java\5.1.30\mysql-connector-java-5.1.30.jar" />
    <context id="context1">
        <!-- 去掉生成出来的代码的注解 -->
        <commentGenerator>
            <property name="suppressAllComments" value="true" />
            <property name="suppressDate" value="true" />
        </commentGenerator>
        <jdbcConnection driverClass="com.mysql.jdbc.Driver"
            connectionURL="jdbc:mysql:///mybatis" userId="root" password="920512" />
        <!-- 生成模型的包名和位置 -->
        <javaModelGenerator targetPackage="com.future.study.domain"
            targetProject="future/java">
            <property name="enableSubPackages" value="true" />
            <property name="trimStrings" value="true" />
        </javaModelGenerator>
        <!-- 生成映射文件的包名和位置 -->
        <sqlMapGenerator targetPackage="test.mapping"
            targetProject="future/java">
            <property name="enableSubPackages" value="true" />
        </sqlMapGenerator>
        <!-- 生成DAO的包名和位置 -->
        <javaClientGenerator type="XMLMAPPER"
            targetPackage="com.future.study.mapper" targetProject="future/java">
            <property name="enableSubPackages" value="true" />
        </javaClientGenerator>
        <!-- 要生成哪些表 -->

        <table tableName="classinfo" domainObjectName="ClassInfo"
            enableCountByExample="false" enableUpdateByExample="false"
            enableDeleteByExample="false" enableSelectByExample="false"
            selectByExampleQueryId="false"></table>
        <table tableName="course" domainObjectName="Course"
            enableCountByExample="false" enableUpdateByExample="false"
            enableDeleteByExample="false" enableSelectByExample="false"
            selectByExampleQueryId="false"></table>
        <table tableName="department" domainObjectName="Department"
            enableCountByExample="false" enableUpdateByExample="false"
            enableDeleteByExample="false" enableSelectByExample="false"
            selectByExampleQueryId="false"></table>
        <table tableName="namingrecord" domainObjectName="NamingRecord"
            enableCountByExample="false" enableUpdateByExample="false"
            enableDeleteByExample="false" enableSelectByExample="false"
            selectByExampleQueryId="false"></table>
        <table tableName="student" domainObjectName="Student"
            enableCountByExample="false" enableUpdateByExample="false"
            enableDeleteByExample="false" enableSelectByExample="false"
            selectByExampleQueryId="false"></table>
        <table tableName="supermin" domainObjectName="SuperAdmin"
            enableCountByExample="false" enableUpdateByExample="false"
            enableDeleteByExample="false" enableSelectByExample="false"
            selectByExampleQueryId="false"></table>
        <table tableName="teacher" domainObjectName="Teacher"
            enableCountByExample="false" enableUpdateByExample="false"
            enableDeleteByExample="false" enableSelectByExample="false"
            selectByExampleQueryId="false"></table>
        <table tableName="teacherclass" domainObjectName="TeacherClass"
            enableCountByExample="false" enableUpdateByExample="false"
            enableDeleteByExample="false" enableSelectByExample="false"
            selectByExampleQueryId="false"></table>
        <table tableName="teachercourse" domainObjectName="TeacherCourse"
            enableCountByExample="false" enableUpdateByExample="false"
            enableDeleteByExample="false" enableSelectByExample="false"
            selectByExampleQueryId="false"></table>
    </context>
</generatorConfiguration>  

1. 在Eclipse中鼠标右键选中 generateConfig.xml文件，选择 Generate Mybatis/iBATIS Artifacts