mybatis generator demo

带界面版的mybatis geneator，https://github.com/astarring/mybatis-generator-gui

参考  http://www.cnblogs.com/yjmyzz/p/4210554.html

实现如下：

1.pom.xml 中添加mybatis genarator 和 mysql 驱动的plugin

<plugin>
    <!--mybatis generator-->
    <groupId>org.mybatis.generator</groupId>
    <artifactId>mybatis-generator-maven-plugin</artifactId>
    <version>1.3.2</version>
    <configuration>
        <!--generatorConfig.xml的位置，根据实际情况自行调整-->
        <configurationFile>src/main/resources/mybatis-generator/generatorConfig.xml</configurationFile>
        <verbose>true</verbose>
        <overwrite>true</overwrite>
    </configuration>
    <executions>
        <execution>
            <id>Generate MyBatis Artifacts</id>
            <goals>
                <goal>generate</goal>
            </goals>
        </execution>
    </executions>
    <dependencies>
        <dependency>
            <groupId>org.mybatis.generator</groupId>
            <artifactId>mybatis-generator-core</artifactId>
            <version>1.3.2</version>
        </dependency>
        <!--mysql 驱动-->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>5.1.37</version>
            <scope>runtime</scope>
        </dependency>
    </dependencies>
</plugin>

2.generatorConfig.xml配置文件

<?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>
    <context id="MybatisGenerator" targetRuntime="MyBatis3">
        <plugin type="org.mybatis.generator.plugins.SerializablePlugin" />
        <!-- comment config   此处自动生成的文件没有注解-->
        <commentGenerator>
            <property name="suppressDate" value="false"/>
            <property name="suppressAllComments" value="true"/>
        </commentGenerator>
        <!--数据库连接-->
        <jdbcConnection driverClass="com.mysql.jdbc.Driver"
                        connectionURL="jdbc:mysql://192.168.181.174:3306/voice_test?
                        autoReconnect=true&amp;useUnicode=true&amp;characterEncoding=UTF-8
                        &amp;allowMultiQueries=true&amp;useAffectedRows=true"
                        userId="****"
                        password="****"/>
        <!--domain 生成的项目位置-->
        <javaModelGenerator targetPackage="mybatis.generator.entity"
                            targetProject="C:/source/springtest/src/main/java">
            <property name="enableSubPackages" value="true"/>
            <property name="trimStrings" value="true"/>
        </javaModelGenerator>
        <!--mapper.xml 生成的项目位置-->
        <sqlMapGenerator targetPackage="mybatis.generator.entity.xml"
                         targetProject="C:/source/springtest/src/main/java">
            <property name="enableSubPackages" value="true"/>
        </sqlMapGenerator>
        <!--mapper.class 生成的项目位置-->
        <javaClientGenerator targetPackage="mybatis.generator.mapper"
                             targetProject="C:/source/springtest/src/main/java" type="XMLMAPPER">
            <property name="enableSubPackages" value="true"/>
        </javaClientGenerator>
        <!--具体要生成的表-->
        <table tableName="question" domainObjectName="Question">
            <generatedKey column="id" sqlStatement="MySql" identity="true"/>
        </table>
        <table tableName="likes" domainObjectName="Like">
            <generatedKey column="id" sqlStatement="MySql" identity="true"/>
        </table>
        <table tableName="sticky" domainObjectName="Sticky">
            <generatedKey column="id" sqlStatement="MySql" identity="true"/>
        </table>
    </context>
</generatorConfiguration>

3.使用方式

目录结构图如下