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  • AOP Point Cut question

    I have some questions about point cuts and transactions.
    Here below how I defined my transactions attributes. (code section)

    1. Does "search" is intercepted by "search*" pattern ?
    2. What are the loggers I need to debug/info enable to see that the transaction is created.
    3. In spite of marking my search methods as read only, I've seem JTA errors related with commit. Is that normal ?
    4. Where I can find a good and thorough explanation on propagation ?
    5. Do you see any issue with my point cut definition ?


    Code:
        <tx:advice id="txAdvice">
            <tx:attributes>
                <tx:method name="get*" read-only="true" propagation="REQUIRED"/>
                <tx:method name="list*" read-only="true" propagation="REQUIRED"/>
                <tx:method name="find*" read-only="true" propagation="REQUIRED"/>
                <tx:method name="searc*" read-only="true" propagation="REQUIRED"/>
                <tx:method name="execute*" read-only="true" propagation="REQUIRED"/>
                <tx:method name="*"/>
            </tx:attributes>
        </tx:advice>
        
        <aop:config> 
            <aop:pointcut id="txOperation" expression="execution(* com.pkg.service..*.*(..)) or execution(* com.pkg.dao..*.*(..))"/>
            <aop:advisor pointcut-ref="txOperation" advice-ref="txAdvice"/>
        </aop:config>

    This is an example of error that occur on a "get*" method

    Code:
    Caused by: javax.transaction.SystemException: org.omg.CORBA.INTERNAL: JTS5031: Exception [org.omg.CORBA.INTERNAL:   vmcid: 0x0  minor code: 0 completed: Maybe] on Resource [commit one phase] operation.  vmcid: 0x0  minor code: 0  completed: No
    	at com.sun.jts.jta.TransactionManagerImpl.commit(TransactionManagerImpl.java:321)
    	at com.sun.enterprise.distributedtx.J2EETransactionManagerImpl.commit(J2EETransactionManagerImpl.java:1030)
    	at com.sun.enterprise.distributedtx.J2EETransactionManagerOpt.commit(J2EETransactionManagerOpt.java:397)
    	at com.sun.enterprise.distributedtx.UserTransactionImpl.commit(UserTransactionImpl.java:197)
    	at org.springframework.transaction.jta.JtaTransactionManager.doCommit(JtaTransactionManager.java:1028)
    	... 187 more
    Thanks!
    Q
    Last edited by theqmaster; Feb 13th, 2009, 11:11 AM.

  • #2
    Re:

    No one ? Don't be shy...

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