添加mybatis-generator插件
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.mybatis.generator</groupId>
<artifactId>mybatis-generator-maven-plugin</artifactId>
<version>1.3.7</version>
<dependencies>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.16</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
设置
- Run -> Edit Configurations
- 添加
Maven
- 设置Command line 为
mybatis-generator:generate -e
配置generatorConfig.xml
该文件放在resources文件夹下
<?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="context1">
<commentGenerator>
<property name="suppressDate" value="true"/>
<property name="suppressAllComments" value="true" />
</commentGenerator>
<jdbcConnection
connectionURL="jdbc:mysql://localhost:3306/deliverymanagement?
characterEncoding=utf8&serverTimezone=Asia/Shanghai&useSSL=false"
driverClass="com.mysql.cj.jdbc.Driver"
password="123456"
userId="root">
<!-- 只扫描指定的表,保证只扫描指定数据库的表 -->
<property name="nullCatalogMeansCurrent" value="true"/>
</jdbcConnection>
<javaModelGenerator targetPackage="com.zhaofeng.deliverymanagement.model.entity" targetProject=".\src\main\java" />
<sqlMapGenerator targetPackage="mybatis.mapper" targetProject=".\src\main\resources" />
<javaClientGenerator targetPackage="com.zhaofeng.deliverymanagement.repository" targetProject=".\src\main\java" type="XMLMAPPER" />
<table tableName="user">
enableCountByExample="false"
enableUpdateByExample="false"
enableDeleteByExample="false"
enableSelectByExample="false"
selectByExampleQueryId="false">
</table>
</context>
</generatorConfiguration>
后记
- 强烈推荐使用通用mapper
- 生成器生成的xml代码是不必要的