- 导入相关包
-
<!--数据库连接-->
-
<dependency>
-
<groupId>mysql</groupId>
-
<artifactId>mysql-connector-java</artifactId>
-
<version>5.1.41</version>
-
</dependency>
-
<dependency>
-
<groupId>com.alibaba</groupId>
-
<artifactId>druid</artifactId>
-
<version>1.1.3</version>
-
</dependency>
-
<!--MyBatis-->
-
<dependency>
-
<groupId>org.mybatis.spring.boot</groupId>
-
<artifactId>mybatis-spring-boot-starter</artifactId>
-
<version>1.3.1</version>
-
</dependency>
2. 导入插件
-
<plugin>
-
<groupId>org.mybatis.generator</groupId>
-
<artifactId>mybatis-generator-maven-plugin</artifactId>
-
<version>1.3.5</version>
-
<dependencies>
-
<dependency>
-
<groupId>org.mybatis.generator</groupId>
-
<artifactId>mybatis-generator-core</artifactId>
-
<version>1.3.5</version>
-
</dependency>
-
<dependency>
-
<groupId>mysql</groupId>
-
<artifactId>mysql-connector-java</artifactId>
-
<version>5.1.41</version>
-
</dependency>
-
</dependencies>
-
<executions>
-
<execution>
-
<id>mybatis generator</id>
-
<phase>package</phase>
-
<goals>
-
<goal>generate</goal>
-
</goals>
-
</execution>
-
</executions>
-
<configuration>
-
<!-- 允许移动生成的文件 -->
-
<verbose>false</verbose>
-
<!-- 允许自动覆盖文件 -->
-
<overwrite>false</overwrite>
-
<configurationFile>
-
src/main/resources/mybatis-generator.xml
-
</configurationFile>
-
</configuration>
-
</plugin>
3. 创建对应包， 在resources文件下创建mybatis-generator.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="default" targetRuntime="MyBatis3">
-
-
<!-- optional，旨在创建class时，对注释进行控制 -->
-
<commentGenerator>
-
<property name="suppressDate" value="true"/>
-
<property name="suppressAllComments" value="true"/>
-
</commentGenerator>
-
-
<!--jdbc的数据库连接 -->
-
<jdbcConnection driverClass="com.mysql.jdbc.Driver"
-
connectionURL="jdbc:mysql://127.0.0.1:3306/xunwu"
-
userId="root"
-
password="123456">
-
</jdbcConnection>
-
-
-
<!-- 非必需，类型处理器，在数据库类型和java类型之间的转换控制-->
-
<javaTypeResolver>
-
<property name="forceBigDecimals" value="false"/>
-
</javaTypeResolver>
-
-
<!-- 生成DataObject类存放位置 -->
-
<javaModelGenerator targetPackage="com.figsprite.xunwu.dataobject" targetProject="src/main/java">
-
<!-- 是否允许子包，即targetPackage.schemaName.tableName -->
-
<property name="enableSubPackages" value="false"/>
-
<!-- 是否对DO添加 构造函数 -->
-
<property name="constructorBased" value="true"/>
-
<!-- 是否对类CHAR类型的列的数据进行trim操作 -->
-
<property name="trimStrings" value="true"/>
-
<!-- 建立的DO对象是否 不可改变 即生成的Model对象不会有 setter方法，只有构造方法 -->
-
<property name="immutable" value="false"/>
-
</javaModelGenerator>
-
<!-- 生成映射文件存放位置 -->
-
<sqlMapGenerator targetPackage="mapping" targetProject="src/main/resources">
-
<property name="enableSubPackages" value="false"/>
-
</sqlMapGenerator>
-
-
<!-- 生成Dao类存放位置 -->
-
<!-- 客户端代码，生成易于使用的针对Model对象和XML配置文件的代码
-
type="ANNOTATIONDMAPPER"，生成Java Model和基于注解的Mapper 对象
-
type="MIXEDMAPPER",生成基于注解的Java Model和相应的Mapper对象
-
type="XMLMAPPER",生成SQLMap XML 文件和独立的Mapper接口-->
-
<javaClientGenerator type="XMLMAPPER" targetPackage="com.figsprite.xunwu.dao" targetProject="src/main/java">
-
<property name="enableSubPackages" value="true"/>
-
</javaClientGenerator>
-
-
-
<table tableName="house" domainObjectName="House" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>
-
<table tableName="house_detail" domainObjectName="HouseDetail" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>
-
<table tableName="house_picture" domainObjectName="HousePicture" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>
-
<table tableName="house_subscribe" domainObjectName="HouseSubscribe" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>
-
<table tableName="house_tag" domainObjectName="HouseTag" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>
-
<table tableName="role" domainObjectName="Role" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>
-
<table tableName="subway" domainObjectName="Subway" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>
-
<table tableName="subway_station" domainObjectName="SubwayStation" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>
-
<table tableName="support_address" domainObjectName="SupportAddress" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>
-
<table tableName="user" domainObjectName="User" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>
-
-
</context>
-
</generatorConfiguration>
4. 加上生成命令
RunàEditConfigurationà+àMaven
输入Command line
mybatis-generator:generate
5. Run