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  • MBG

    1. 导入相关包
    2. <!--数据库连接-->  
    3.     <dependency>  
    4.         <groupId>mysql</groupId>  
    5.         <artifactId>mysql-connector-java</artifactId>  
    6.         <version>5.1.41</version>  
    7.     </dependency>  
    8.     <dependency>  
    9.         <groupId>com.alibaba</groupId>  
    10.         <artifactId>druid</artifactId>  
    11.         <version>1.1.3</version>  
    12.     </dependency>  
    13.     <!--MyBatis-->  
    14.     <dependency>  
    15.         <groupId>org.mybatis.spring.boot</groupId>  
    16.         <artifactId>mybatis-spring-boot-starter</artifactId>  
    17.         <version>1.3.1</version>  
    18.     </dependency>  

    2. 导入插件

    1. <plugin>  
    2.     <groupId>org.mybatis.generator</groupId>  
    3.     <artifactId>mybatis-generator-maven-plugin</artifactId>  
    4.     <version>1.3.5</version>  
    5.     <dependencies>  
    6.         <dependency>  
    7.             <groupId>org.mybatis.generator</groupId>  
    8.             <artifactId>mybatis-generator-core</artifactId>  
    9.             <version>1.3.5</version>  
    10.         </dependency>  
    11.         <dependency>  
    12.             <groupId>mysql</groupId>  
    13.             <artifactId>mysql-connector-java</artifactId>  
    14.             <version>5.1.41</version>  
    15.         </dependency>  
    16.     </dependencies>  
    17.     <executions>  
    18.         <execution>  
    19.             <id>mybatis generator</id>  
    20.             <phase>package</phase>  
    21.             <goals>  
    22.                 <goal>generate</goal>  
    23.             </goals>  
    24.         </execution>  
    25.     </executions>  
    26.     <configuration>  
    27.         <!-- 允许移动生成的文件 -->  
    28.         <verbose>false</verbose>  
    29.         <!-- 允许自动覆盖文件 -->  
    30.         <overwrite>false</overwrite>  
    31.         <configurationFile>  
    32.             src/main/resources/mybatis-generator.xml  
    33.         </configurationFile>  
    34.     </configuration>  
    35. </plugin>  

    3. 创建对应包， 在resources文件下创建mybatis-generator.xml

    1. <?xml version="1.0" encoding="UTF-8"?>  
    2. <!DOCTYPE generatorConfiguration  
    3.         PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"  
    4.         "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">  
    5.     
    6. <generatorConfiguration>  
    7.     
    8.     <context id="default" targetRuntime="MyBatis3">  
    9.     
    10.         <!-- optional，旨在创建class时，对注释进行控制 -->  
    11.         <commentGenerator>  
    12.             <property name="suppressDate" value="true"/>  
    13.             <property name="suppressAllComments" value="true"/>  
    14.         </commentGenerator>  
    15.     
    16.         <!--jdbc的数据库连接 -->  
    17.         <jdbcConnection driverClass="com.mysql.jdbc.Driver"  
    18.                         connectionURL="jdbc:mysql://127.0.0.1:3306/xunwu"  
    19.                         userId="root"  
    20.                         password="123456">  
    21.         </jdbcConnection>  
    22.     
    23.     
    24.         <!-- 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-->  
    25.         <javaTypeResolver>  
    26.             <property name="forceBigDecimals" value="false"/>  
    27.         </javaTypeResolver>  
    28.     
    29.         <!-- 生成DataObject类存放位置 -->  
    30.         <javaModelGenerator targetPackage="com.figsprite.xunwu.dataobject" targetProject="src/main/java">  
    31.             <!-- 是否允许子包，即targetPackage.schemaName.tableName -->  
    32.             <property name="enableSubPackages" value="false"/>  
    33.             <!-- 是否对DO添加 构造函数 -->  
    34.             <property name="constructorBased" value="true"/>  
    35.             <!-- 是否对类CHAR类型的列的数据进行trim操作 -->  
    36.             <property name="trimStrings" value="true"/>  
    37.             <!-- 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 -->  
    38.             <property name="immutable" value="false"/>  
    39.         </javaModelGenerator>  
    40.         <!-- 生成映射文件存放位置 -->  
    41.         <sqlMapGenerator targetPackage="mapping" targetProject="src/main/resources">  
    42.             <property name="enableSubPackages" value="false"/>  
    43.         </sqlMapGenerator>  
    44.     
    45.         <!-- 生成Dao类存放位置 -->  
    46.         <!-- 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  
    47.               type="ANNOTATIONDMAPPER"，生成Java Model和基于注解的Mapper 对象  
    48.               type="MIXEDMAPPER",生成基于注解的Java Model和相应的Mapper对象  
    49.               type="XMLMAPPER",生成SQLMap XML 文件和独立的Mapper接口-->  
    50.         <javaClientGenerator type="XMLMAPPER" targetPackage="com.figsprite.xunwu.dao" targetProject="src/main/java">  
    51.             <property name="enableSubPackages" value="true"/>  
    52.         </javaClientGenerator>  
    53.     
    54.     
    55.         <table tableName="house" domainObjectName="House" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>  
    56.         <table tableName="house_detail" domainObjectName="HouseDetail" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>  
    57.         <table tableName="house_picture" domainObjectName="HousePicture" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>  
    58.         <table tableName="house_subscribe" domainObjectName="HouseSubscribe" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>  
    59.         <table tableName="house_tag" domainObjectName="HouseTag" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>  
    60.         <table tableName="role" domainObjectName="Role" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>  
    61.         <table tableName="subway" domainObjectName="Subway" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>  
    62.         <table tableName="subway_station" domainObjectName="SubwayStation" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>  
    63.         <table tableName="support_address" domainObjectName="SupportAddress" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>  
    64.         <table tableName="user" domainObjectName="User" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>  
    65.     
    66.     </context>  
    67. </generatorConfiguration>  

    4. 加上生成命令

        RunàEditConfigurationà+àMaven

        输入Command line

        mybatis-generator:generate

    5. Run

     
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  • 原文地址：https://www.cnblogs.com/figsprite/p/11100012.html
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