直接上干货:
可生成数据库表对应的po mpper接口文件 mapper.xml文件。文件中自动配置了部分常用的dao层方法。用于快速快发。
1.pom中引入插件:
<plugin>
<groupId>org.mybatis.generator</groupId>
<artifactId>mybatis-generator-maven-plugin</artifactId>
<version>1.3.2</version>
<configuration>
<verbose>true</verbose>
<overwrite>true</overwrite>
</configuration>
</plugin>
2.配置generatorConfig.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>
<!--导入属性配置-->
<properties resource="generatorConfig.properties"></properties>
<!--指定特定数据库的jdbc驱动jar包的位置-->
<classPathEntry location="${db.driverLocation}"/>
<context ></table>
<!-- mybatis插件的搭建 -->
</context>
</generatorConfiguration>
3.配置generator.properties
#mysql连接驱动位置
db.driverLocation=E:/Java/maven/repository/mysql/mysql-connector-java/5.1.34/mysql-connector-java-5.1.34.jar
db.driverClassName=com.mysql.jdbc.Driver
db.url=jdbc:mysql://test.mysql.******?useUnicode=true&characterEncoding=UTF8&autoReconnect=true&failOverReadOnly=false&zeroDateTimeBehavior=convertToNull&allowMultiQueries=true
db.username=ucp_app
db.password=OSZi0Vk3#