spring aop示例

 

 

<!-- spring 事务管理对象 -->  
	<bean id="txManager"
		class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
		<property name="dataSource" ref="dataSource" />
	</bean>    
	
	<!-- 事务切面表达式 配置 -->
	<tx:advice id="txAdvice" transaction-manager="txManager">
           <tx:attributes>
              <tx:method name="delete*" propagation="REQUIRED" read-only="false" rollback-for="java.lang.Exception" no-rollback-for="java.lang.RuntimeException"/>
             <tx:method name="create*" propagation="REQUIRED" read-only="false" rollback-for="java.lang.RuntimeException" />
             <tx:method name="save*" propagation="REQUIRED" read-only="false" rollback-for="java.lang.Exception" />
             <tx:method name="find*" propagation="SUPPORTS"/>
             <tx:method name="get*" propagation="SUPPORTS"/>
             <tx:method name="select*" propagation="SUPPORTS"/>
    </tx:attributes>
  </tx:advice>      
  
  <!-- 切入点，切面 配置  --> 
   <aop:config>    
    <aop:pointcut id="txPointcut" expression="execution(public * com.nonobank.user.application.service.*.*(..))" /> <!--把事务控制在Service层-->
    <aop:advisor pointcut-ref="txPointcut" advice-ref="txAdvice" />
  </aop:config> 

 

aop示例。