SSH之applicationContext.xml

<?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:context="http://www.springframework.org/schema/context"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/beans 
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop.xsd
http://www.springframework.org/schema/tx 
http://www.springframework.org/schema/tx/spring-tx.xsd">

<!-- 开启注解的扫描 -->
<context:component-scan base-package="com.itheima"/>

<!-- 配置C3P0的连接池 -->
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
<property name="driverClass" value="com.mysql.jdbc.Driver"/>
<property name="jdbcUrl" value="jdbc:mysql:///day68"/>
<property name="user" value="root"/>
<property name="password" value="root"/>
</bean>

<!-- Spring整合hibernate框架 -->
<bean id="sessionFactory" class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">
<!-- 注入连接池 -->
<property name="dataSource" ref="dataSource"/>
<!-- 注入属性 -->
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.format_sql">true</prop>
<prop key="hibernate.hbm2ddl.auto">none</prop>
<prop key="hibernate.current_session_context_class">org.springframework.orm.hibernate5.SpringSessionContext</prop>
</props>
</property>
<!-- 注入扫描entity注解 -->
<property name="packagesToScan">
<array>
<value>com</value>
</array>
</property>
</bean>

<!-- 先配置模板 -->
<bean id="hibernateTemplate" class="org.springframework.orm.hibernate5.HibernateTemplate">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>

<!-- 配置事务 -->
<bean id="transactionManager" class="org.springframework.orm.hibernate5.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>

<!-- 配置事务通知 -->
<tx:advice id="myAdvice" transaction-manager="transactionManager">
<tx:attributes>
<!-- <tx:method name="save*" isolation="DEFAULT" propagation="REQUIRED"/>
<tx:method name="update*" isolation="DEFAULT" propagation="REQUIRED"/>
<tx:method name="delete*" isolation="DEFAULT" propagation="REQUIRED"/>
<tx:method name="find*" read-only="true"/> -->
<tx:method name="*" isolation="DEFAULT" propagation="REQUIRED"/>
</tx:attributes>
</tx:advice>

<!-- 配置AOP增强 -->
<aop:config>
<aop:advisor advice-ref="myAdvice" pointcut="execution(* com.itheima.*.service.*ServiceImpl.*(..))"/>
</aop:config>
</beans>