抓不到 org.hibernate.StaleObjectStateException
Not able to catch org.hibernate.StaleObjectStateException
我们可以不捕获 StaleObjectStateException 吗？我有带有 StaleObjectStateException 的 catch 块，因此当方法抛出此错误时，它会进入此 catch 块，但仍会再次抛出相同的异常。
我知道出现此异常的原因，但我想捕获该异常并继续进行。
[13/05/15 10:00:07:751 BST] 00000053 TaskUtils$Log E org.springframework.scheduling.support.TaskUtils$LoggingErrorHandler handleError Unexpected error occurred in scheduled task.
org.springframework.orm.hibernate3.HibernateOptimisticLockingFailureException: Object of class [com.lgs.mem.model.MemService] with identifier [3038]: optimistic locking failed; nested exception is org.hibernate.StaleObjectStateException: Row was updated or deleted by another transaction (or unsaved-value mapping was incorrect): [com.lgs.mem.model.MemService#3038]
at org.springframework.orm.hibernate3.SessionFactoryUtils.convertHibernateAccessException(SessionFactoryUtils.java:676)
at org.springframework.orm.hibernate3.SpringSessionSynchronization.translateException(SpringSessionSynchronization.java:160)
at org.springframework.orm.hibernate3.SpringSessionSynchronization.beforeCommit(SpringSessionSynchronization.java:148)
at org.springframework.transaction.support.TransactionSynchronizationUtils.triggerBeforeCommit(TransactionSynchronizationUtils.java:95)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.triggerBeforeCommit(AbstractPlatformTransactionManager.java:927)
at org.springframework.transaction.jta.WebSphereUowTransactionManager.access(WebSphereUowTransactionManager.java:1)
at org.springframework.transaction.jta.WebSphereUowTransactionManager$UOWActionAdapter.run(WebSphereUowTransactionManager.java:338)
at com.ibm.ws.uow.EmbeddableUOWManagerImpl.runUnderNewUOW(EmbeddableUOWManagerImpl.java:786)
at com.ibm.ws.uow.EmbeddableUOWManagerImpl.runUnderUOW(EmbeddableUOWManagerImpl.java:365)
at org.springframework.transaction.jta.WebSphereUowTransactionManager.execute(WebSphereUowTransactionManager.java:281)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:127)
at at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at $Proxy156.updateRetryCountAndTSP(Unknown Source)
at com.lgs.mem.service.impl.MemDAOServiceImpl.updateRetryCountAndTSP(MemDAOServiceImpl.java:181)
at com.lgs.mem.scheduler.MEMRecoveryScheduler.processFailedNicheRequests(MEMRecoveryScheduler.java:82)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at org.springframework.scheduling.support.ScheduledMethodRunnable.run(ScheduledMethodRunnable.java:64)
at org.springframework.scheduling.support.DelegatingErrorHandlingRunnable.run(DelegatingErrorHandlingRunnable.java:53)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:452)
at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:328)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:161)
at org.springframework.scheduling.commonj.TimerManagerTaskScheduler$TimerScheduledFuture.timerExpired(TimerManagerTaskScheduler.java:112)
at org.springframework.scheduling.commonj.TimerManagerTaskScheduler$ReschedulingTimerListener.timerExpired(TimerManagerTaskScheduler.java:165)
at com.ibm.ws.asynchbeans.timer.TimerImpl.callListenerMethod(TimerImpl.java:361)
at com.ibm.ws.asynchbeans.timer.GenericTimer.run(GenericTimer.java:228)
at com.ibm.ws.asynchbeans.J2EEContext$RunProxy.run(J2EEContext.java:265)
at java.security.AccessController.doPrivileged(AccessController.java:252)
at javax.security.auth.Subject.doAs(Subject.java:495)
at com.ibm.websphere.security.auth.WSSubject.doAs(WSSubject.java:132)
at com.ibm.websphere.security.auth.WSSubject.doAs(WSSubject.java:90)
at com.ibm.ws.asynchbeans.J2EEContext$DoAsProxy.run(J2EEContext.java:336)
at java.security.AccessController.doPrivileged(AccessController.java:280)
at com.ibm.ws.asynchbeans.J2EEContext.run(J2EEContext.java:1174)
at com.ibm.ws.asynchbeans.timer.TimerImpl.runListenerAsCJWork(TimerImpl.java:490)
at com.ibm.ws.asynchbeans.am._Alarm.fireAlarm(_Alarm.java:333)
at com.ibm.ws.asynchbeans.am._Alarm.run(_Alarm.java:230)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1659)
Caused by: org.hibernate.StaleObjectStateException: Row was updated or deleted by another transaction (or unsaved-value mapping was incorrect): [com.lgs.mem.model.MemService#6768]
at org.hibernate.persister.entity.AbstractEntityPersister.check(AbstractEntityPersister.java:1950)
at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2595)
at org.hibernate.persister.entity.AbstractEntityPersister.updateOrInsert(AbstractEntityPersister.java:2495)
at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2822)
at org.hibernate.action.EntityUpdateAction.execute(EntityUpdateAction.java:113)
at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:273)
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:265)
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:185)
at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:321)
at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:51)
at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1216)
at org.springframework.orm.hibernate3.SpringSessionSynchronization.beforeCommit(SpringSessionSynchronization.java:145)
... 38 more
是的，你可以捕获异常。
如果异常没有传播到您试图捕获它的地方，就会出现这样的问题。例如：
- 它可能会在不同的线程上抛出。
- 它可能在堆栈的更上层，然后作为不同的异常重新抛出。
从堆栈跟踪来看，我会说这是第二种解释。原始异常已被捕获，并创建了一个 HibernateOptimisticLockingFailureException 来包装它。这是您看到的后一个例外。
如果你想专门处理原始异常，你可能需要捕获HibernateOptimisticLockingFailureException（或超类），然后调用异常对象的getMostSpecificCause()提取原始异常进行诊断。
使用这个：
@Transactional(propagation = Propagation.REQUIRES_NEW,readOnly=true)
我们可以不捕获 StaleObjectStateException 吗？我有带有 StaleObjectStateException 的 catch 块，因此当方法抛出此错误时，它会进入此 catch 块，但仍会再次抛出相同的异常。 我知道出现此异常的原因，但我想捕获该异常并继续进行。
[13/05/15 10:00:07:751 BST] 00000053 TaskUtils$Log E org.springframework.scheduling.support.TaskUtils$LoggingErrorHandler handleError Unexpected error occurred in scheduled task.
org.springframework.orm.hibernate3.HibernateOptimisticLockingFailureException: Object of class [com.lgs.mem.model.MemService] with identifier [3038]: optimistic locking failed; nested exception is org.hibernate.StaleObjectStateException: Row was updated or deleted by another transaction (or unsaved-value mapping was incorrect): [com.lgs.mem.model.MemService#3038]
at org.springframework.orm.hibernate3.SessionFactoryUtils.convertHibernateAccessException(SessionFactoryUtils.java:676)
at org.springframework.orm.hibernate3.SpringSessionSynchronization.translateException(SpringSessionSynchronization.java:160)
at org.springframework.orm.hibernate3.SpringSessionSynchronization.beforeCommit(SpringSessionSynchronization.java:148)
at org.springframework.transaction.support.TransactionSynchronizationUtils.triggerBeforeCommit(TransactionSynchronizationUtils.java:95)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.triggerBeforeCommit(AbstractPlatformTransactionManager.java:927)
at org.springframework.transaction.jta.WebSphereUowTransactionManager.access(WebSphereUowTransactionManager.java:1)
at org.springframework.transaction.jta.WebSphereUowTransactionManager$UOWActionAdapter.run(WebSphereUowTransactionManager.java:338)
at com.ibm.ws.uow.EmbeddableUOWManagerImpl.runUnderNewUOW(EmbeddableUOWManagerImpl.java:786)
at com.ibm.ws.uow.EmbeddableUOWManagerImpl.runUnderUOW(EmbeddableUOWManagerImpl.java:365)
at org.springframework.transaction.jta.WebSphereUowTransactionManager.execute(WebSphereUowTransactionManager.java:281)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:127)
at at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at $Proxy156.updateRetryCountAndTSP(Unknown Source)
at com.lgs.mem.service.impl.MemDAOServiceImpl.updateRetryCountAndTSP(MemDAOServiceImpl.java:181)
at com.lgs.mem.scheduler.MEMRecoveryScheduler.processFailedNicheRequests(MEMRecoveryScheduler.java:82)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at org.springframework.scheduling.support.ScheduledMethodRunnable.run(ScheduledMethodRunnable.java:64)
at org.springframework.scheduling.support.DelegatingErrorHandlingRunnable.run(DelegatingErrorHandlingRunnable.java:53)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:452)
at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:328)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:161)
at org.springframework.scheduling.commonj.TimerManagerTaskScheduler$TimerScheduledFuture.timerExpired(TimerManagerTaskScheduler.java:112)
at org.springframework.scheduling.commonj.TimerManagerTaskScheduler$ReschedulingTimerListener.timerExpired(TimerManagerTaskScheduler.java:165)
at com.ibm.ws.asynchbeans.timer.TimerImpl.callListenerMethod(TimerImpl.java:361)
at com.ibm.ws.asynchbeans.timer.GenericTimer.run(GenericTimer.java:228)
at com.ibm.ws.asynchbeans.J2EEContext$RunProxy.run(J2EEContext.java:265)
at java.security.AccessController.doPrivileged(AccessController.java:252)
at javax.security.auth.Subject.doAs(Subject.java:495)
at com.ibm.websphere.security.auth.WSSubject.doAs(WSSubject.java:132)
at com.ibm.websphere.security.auth.WSSubject.doAs(WSSubject.java:90)
at com.ibm.ws.asynchbeans.J2EEContext$DoAsProxy.run(J2EEContext.java:336)
at java.security.AccessController.doPrivileged(AccessController.java:280)
at com.ibm.ws.asynchbeans.J2EEContext.run(J2EEContext.java:1174)
at com.ibm.ws.asynchbeans.timer.TimerImpl.runListenerAsCJWork(TimerImpl.java:490)
at com.ibm.ws.asynchbeans.am._Alarm.fireAlarm(_Alarm.java:333)
at com.ibm.ws.asynchbeans.am._Alarm.run(_Alarm.java:230)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1659)
Caused by: org.hibernate.StaleObjectStateException: Row was updated or deleted by another transaction (or unsaved-value mapping was incorrect): [com.lgs.mem.model.MemService#6768]
at org.hibernate.persister.entity.AbstractEntityPersister.check(AbstractEntityPersister.java:1950)
at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2595)
at org.hibernate.persister.entity.AbstractEntityPersister.updateOrInsert(AbstractEntityPersister.java:2495)
at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2822)
at org.hibernate.action.EntityUpdateAction.execute(EntityUpdateAction.java:113)
at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:273)
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:265)
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:185)
at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:321)
at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:51)
at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1216)
at org.springframework.orm.hibernate3.SpringSessionSynchronization.beforeCommit(SpringSessionSynchronization.java:145)
... 38 more
是的，你可以捕获异常。
如果异常没有传播到您试图捕获它的地方，就会出现这样的问题。例如：
- 它可能会在不同的线程上抛出。
- 它可能在堆栈的更上层，然后作为不同的异常重新抛出。
从堆栈跟踪来看，我会说这是第二种解释。原始异常已被捕获，并创建了一个 HibernateOptimisticLockingFailureException 来包装它。这是您看到的后一个例外。
如果你想专门处理原始异常，你可能需要捕获HibernateOptimisticLockingFailureException（或超类），然后调用异常对象的getMostSpecificCause()提取原始异常进行诊断。
使用这个：
@Transactional(propagation = Propagation.REQUIRES_NEW,readOnly=true)