SSH--application.xml配置示例

Spring AOP与事务管理

最新推荐文章于 2022-08-19 16:56:46 发布

转载最新推荐文章于 2022-08-19 16:56:46 发布 · 648 阅读

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#SSH application.xml

本文详细介绍了如何使用Spring框架进行面向切面编程(AOP)和事务管理的配置。通过具体的XML配置示例展示了如何定义会话工厂、事务管理器及AOP切点等关键组件，并说明了不同业务方法的事务传播行为。

<?xml version="1.0" encoding="UTF-8"?>

<beans default-autowire="byName"
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:tx="http://www.springframework.org/schema/tx"

xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd

http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.0.xsd http://www.springframework.org/schema/tx

http://www.springframework.org/schema/tx/spring-tx-2.0.xsd ">

<bean id="sessionFactory"
  class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
  <property name="configLocation"
   value="classpath:hibernate.cfg.xml">
  </property>
</bean>

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

<tx:advice id="txAdvice" transaction-manager="transactionmanager">
  <tx:attributes>
   <tx:method name="add*" propagation="REQUIRED" />
   <tx:method name="delete*" propagation="REQUIRED" />
   <tx:method name="update*" propagation="REQUIRED" />
   <tx:method name="login" propagation="REQUIRED" />
   <tx:method name="find*" propagation="SUPPORTS"
    read-only="true" />
   <tx:method name="*" propagation="SUPPORTS" read-only="true" />
  </tx:attributes>
</tx:advice>

<aop:config>
  <aop:pointcut id="allBiz"
   expression="execution(* com.sdna.sws.rbac.model.service.impl.*.*(..))" />
  
  <aop:advisor pointcut-ref="allBiz" advice-ref="txAdvice" />
  
  <aop:aspect ref="roleInterceptor">
   <aop:before pointcut-ref="allBiz" method="before"/>
  </aop:aspect>
</aop:config>

<bean id="roleInterceptor"
  class="com.sdna.sws.rbac.model.interceptor.RoleInterceptor" />


<import resource="bean-dao.xml"/>
<import resource="bean-service.xml"/>
<import resource="bean-action.xml"/>

</beans>