spring 核心配置文件(applicationContext.xml)约束模板

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
    <!--配置数据源-->
    <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
        <property name="driverClassName" value="com.mysql.jdbc.Driver"/>
        <property name="url" value="jdbc:mysql://localhost:3306/mybatis?useSSL=true&amp;useUnicode=true&amp;characterEncoding=utf-8"/>
        <property name="username" value="root"/>
        <property name="password" value="123456"/>
    </bean>
    <!--配置SqlSessionFactoryBean-->
    <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
        <!--注入数据源-->
        <property name="dataSource" ref="dataSource"/>
        <!--配置别名-->
        <property name="typeAliases" value="com.kuang.pojo.User"/>
        <!--引入mapper文件-->
        <property name="mapperLocations" value="classpath:com/kuang/mapper/*.xml"/>
    </bean>
    <bean id="userMapper" class="com.kuang.mapper.impl.UserMapperImpl">
        <!--注入sqlSessionFactoryBean-->
        <property name="sqlSessionFactory" ref="sqlSessionFactory"/>
    </bean>
</beans>