IntelliJ IDEA mybatis-generator的使用

STEP 1. 在maven项目的pom.xml 添加mybatis-generator-maven-plugin 插件

pop.xml

<dependency>
   <groupId>org.mybatis.generator</groupId>
   <artifactId>mybatis-generator-core</artifactId>
   <version>1.3.2</version>
</dependency>

<!-- mybatis generator 自动生成代码插件 -->
<plugin>
   <groupId>org.mybatis.generator</groupId>
   <artifactId>mybatis-generator-maven-plugin</artifactId>
   <version>1.3.2</version>
   <configuration>
      <configurationFile>${basedir}/src/main/resources/generator/generateConfig.xml</configurationFile>
      <overwrite>true</overwrite>
      <verbose>true</verbose>
   </configuration>
</plugin>

STEP 2. 在maven项目下的src/main/resources 目录下建立名为 generatorConfig.xml的配置文件，作为mybatis-generator-maven-plugin 插件的执行目标，模板如下：

resources/generator/generateConfig.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>
    <classPathEntry
            location="D:\mysql-connector-java-5.1.26.jar" />
    <context id="context1" targetRuntime="MyBatis3">
        <commentGenerator>
            <!-- 是否去除自动生成的注释 true：是 ： false:否 -->
            <property name="suppressAllComments" value="true" />
        </commentGenerator>

        <jdbcConnection driverClass="com.mysql.jdbc.Driver"
                        connectionURL="jdbc:mysql://192.168.1.223:3306/pwtp"
                        userId="root" password="youotech" />
        <javaModelGenerator targetPackage="cc.rqzx.www.entity"
                            targetProject="src/main/java" />

        <sqlMapGenerator targetPackage="mapper"
                         targetProject="src/main/resources" />

        <javaClientGenerator type="XMLMAPPER" targetPackage="cc.rqzx.www.dao"
                             targetProject="src/main/java">
        </javaClientGenerator>

        <table tableName="info" domainObjectName="info"
               enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false"
               enableSelectByExample="false" selectByExampleQueryId="false" >
            <property name="useActualColumnNames" value="true"/>
        </table>
    </context>
</generatorConfiguration>

STEP 3. 在Intellij IDEA添加一个“Run运行”选项，使用maven运行mybatis-generator-maven-plugin插件 ：

mybatis-generator:generate -e