Spring配置
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemaLocation="
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd">
<!-- 以下属于hibernate配置 -->
<!-- 加载jdbc.properties驱动文件 -->
<context:property-placeholder location="classpath:jdbc.properties"/>
<!-- 生成数据库 -->
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
<property name="driverClass" value="${driverClass}"></property>
<property name="jdbcUrl" value="${jdbcUrl}"></property>
<property name="user" value="${user}"></property>
<property name="password" value="${password}"></property>
</bean>
<!-- 生成session工厂 -->
<bean id="sessionFactory" class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">
<!-- 1. 核心必须 -->
<property name="dataSource" ref="dataSource"></property>
<!-- 2. 可选配置 -->
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQL5Dialect</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.format_sql">true</prop>
<prop key="hibernate.hbm2ddl.auto">update</prop>
</props>
</property>
<!-- 3. 映射文件导入 -->
<property name="mappingDirectoryLocations" value="classpath:com/itheima/bean"></property>
</bean>
<!-- 以下属于spring配置 -->
<!-- 配置事物管理员 -->
<bean id="transactionManager" class="org.springframework.orm.hibernate5.HibernateTransactionManager">
<!-- TransactionManager事务管理员依赖工厂，在它父类有工厂属性，所以dao层一定要记得注入sessionFactory-->
<property name="sessionFactory" ref="sessionFactory"></property>
</bean>
<!-- 开启事物 -->
<tx:annotation-driven transaction-manager="transactionManager"/>
<!-- AOP注解，需要托管扩展类和被扩展类，打开注解开关-->
<aop:aspectj-autoproxy/>
<!-- IOC注解，在xml中配置注解扫描开关-->
<!-- 告诉spring要去解析类，因为类上有注解 -->
<context:component-scan base-package="com.itheima.service.impl"/>
<!-- 以下属于模块配置 -->
<!-- 以下属于用户模块 -->
<bean id="userAction" class="com.gongsi.web.action.UserAction" scope="prototype">
<property name="userService" ref="userService"></property>
</bean>
</beans>
