Spring AOP Interceptor transaction is not working

Problem

The Spring AOP transaction is not working in following interceptors?


 <bean id="testAutoProxyCreator"
    class="org.springframework.aop.framework.autoproxy.BeanNameAutoProxyCreator">
	<property name="interceptorNames">
		<list>
			<idref bean="urlInterceptorInsert" />
			<idref bean="urlInterceptorCommit" />
			<idref bean="urlInterceptorRelease" />
			<idref bean="matchGenericTxInterceptor" />
		</list>
	</property>
	<property name="beanNames">
		<list>
			<idref local="urlBo" />
		</list>
	</property>
</bean>

The “matchGenericTxInterceptor” transaction interceptor, suppose to intercept urlInterceptorInsert, urlInterceptorCommit,urlInterceptorRelease, but it’s not work as expected?

Solution

The 3 interceptors are executed before transaction manager interceptor (matchGenericTxInterceptor).

To fix it, you have to change the sequence of the interceptor xml file like following (put matchGenericTxInterceptor on top).


 <bean id="testAutoProxyCreator"
        class="org.springframework.aop.framework.autoproxy.BeanNameAutoProxyCreator">
	<property name="interceptorNames">
		<list>
            <idref bean="matchGenericTxInterceptor" />
			<idref bean="urlInterceptorInsert" />
			<idref bean="urlInterceptorCommit" />
			<idref bean="urlInterceptorRelease" />
		</list>
	</property>
	<property name="beanNames">
		<list>
			<idref local="urlBo" />
		</list>
	</property>
</bean>
Note
The sequence of Spring AOP interceptors do affect the functionality.

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mkyong
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