SSH2配置事务的两种方式

<?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/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd

http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd

http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd

http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">

<!-- 配置sessionFactory的方式 -->

<bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">

<property name="configLocation">

<value>classpath:config/hibernate.cfg.xml</value>

</property>

</bean>

<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">

<property name="sessionFactory" ref="sessionFactory"></property>

</bean>

<!-- 第一种配置事务的方式 ，tx-->

<!--

<tx:advice id="txadvice" transaction-manager="transactionManager">

<tx:attributes>

<tx:method name="add*" propagation="REQUIRED" no-rollback-for="com.exception.MyRuntimeException"/>

<tx:method name="modify*" propagation="REQUIRED" no-rollback-for="com.exception.MyRuntimeException"/>

<tx:method name="del*" propagation="REQUIRED"/>

<tx:method name="*" propagation="REQUIRED" read-only="true"/>

</tx:attributes>

</tx:advice>

<aop:config>

<aop:pointcut expression="execution(* com.dao.*.*(..))" id="daoMethod"/>

<aop:advisor advice-ref="txadvice" pointcut-ref="daoMethod"/>

</aop:config>

-->

<!-- 第二种配置事务的方式，代理 -->

<bean id="transactionProxy" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean" abstract="true">

<!-- 使用cglib方式实现动态代理

<property name="proxyTargetClass" value="true"></property>

-->

<property name="transactionManager" ref="transactionManager"></property>

<property name="transactionAttributes">

<props>

<prop key="add*">PROPAGATION_REQUIRED, +RuntimeException</prop>

<prop key="modify*">PROPAGATION_REQUIRED, +com.exception.MyRuntimeException</prop>

<prop key="del*">PROPAGATION_REQUIRED</prop>

<prop key="*">PROPAGATION_REQUIRED, readOnly</prop>

</props>

</property>

</bean>

<bean id="userDao" parent="transactionProxy">

<property name="target">

<!-- 直接写bean来代替ref标签的链接方式 -->

<bean class="com.dao.impl.UserDaoImpl">

<property name="sessionFactory" ref="sessionFactory"></property>

</bean>

</property>

</bean>

</beans>