Bugzilla – Full Text Bug Listing
| Summary: | ClassCastException after Commit for lazy indirection policy with QueryBasedValueHolder | ||||||
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| Product: | z_Archived | Reporter: | Missing name <frank_wuerffel> | ||||
| Component: | Eclipselink | Assignee: | David Minsky <david.minsky> | ||||
| Status: | RESOLVED FIXED | QA Contact: | |||||
| Severity: | normal | ||||||
| Priority: | P2 | CC: | david.minsky, lukas.jungmann, tom.ware | ||||
| Version: | unspecified | ||||||
| Target Milestone: | --- | ||||||
| Hardware: | PC | ||||||
| OS: | Windows XP | ||||||
| Whiteboard: | |||||||
| Attachments: |
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Description
Missing name
EL Finer]: 2011-08-24 17:24:15.786--UnitOfWork(2633275)--Thread(Thread[main,5,main])--TX afterCompletion callback, status=COMMITTED [EL Finer]: 2011-08-24 17:24:15.786--UnitOfWork(2633275)--Thread(Thread[main,5,main])--end unit of work commit 8922 [main] WARN atomikos - Error during afterCompletion java.lang.ClassCastException: org.eclipse.persistence.internal.indirection.QueryBasedValueHolder cannot be cast to org.eclipse.persistence.internal.indirection.UnitOfWorkValueHolder at org.eclipse.persistence.internal.indirection.TransparentIndirectionPolicy.buildBackupClone(TransparentIndirectionPolicy.java:82) at org.eclipse.persistence.internal.indirection.TransparentIndirectionPolicy.backupCloneAttribute(TransparentIndirectionPolicy.java:68) at org.eclipse.persistence.mappings.ForeignReferenceMapping.buildBackupClone(ForeignReferenceMapping.java:224) at org.eclipse.persistence.internal.descriptors.ObjectBuilder.buildBackupClone(ObjectBuilder.java:503) at org.eclipse.persistence.descriptors.changetracking.DeferredChangeDetectionPolicy.buildBackupClone(DeferredChangeDetectionPolicy.java:206) at org.eclipse.persistence.descriptors.changetracking.DeferredChangeDetectionPolicy.revertChanges(DeferredChangeDetectionPolicy.java:270) at org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.resumeUnitOfWork(UnitOfWorkImpl.java:5205) at org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.synchronizeAndResume(UnitOfWorkImpl.java:5154) at org.eclipse.persistence.internal.sessions.RepeatableWriteUnitOfWork.synchronizeAndResume(RepeatableWriteUnitOfWork.java:548) at org.eclipse.persistence.transaction.AbstractSynchronizationListener.afterCompletion(AbstractSynchronizationListener.java:232) at org.eclipse.persistence.transaction.JTASynchronizationListener.afterCompletion(JTASynchronizationListener.java:79) at com.atomikos.icatch.jta.Sync2Sync.afterCompletion(Sync2Sync.java:73) at com.atomikos.icatch.imp.SynchToFSM.doAfterCompletion(SynchToFSM.java:63) at com.atomikos.icatch.imp.SynchToFSM.entered(SynchToFSM.java:84) at com.atomikos.finitestates.FSMImp.notifyListeners(FSMImp.java:185) at com.atomikos.finitestates.FSMImp.setState(FSMImp.java:276) at com.atomikos.icatch.imp.CoordinatorImp.setState(CoordinatorImp.java:521) at com.atomikos.icatch.imp.CoordinatorImp.setStateHandler(CoordinatorImp.java:351) at com.atomikos.icatch.imp.CoordinatorStateHandler.commit(CoordinatorStateHandler.java:687) at com.atomikos.icatch.imp.ActiveStateHandler.commit(ActiveStateHandler.java:289) at com.atomikos.icatch.imp.CoordinatorImp.commit(CoordinatorImp.java:863) at com.atomikos.icatch.imp.CoordinatorImp.terminate(CoordinatorImp.java:1157) at com.atomikos.icatch.imp.CompositeTerminatorImp.commit(CompositeTerminatorImp.java:92) at com.atomikos.icatch.jta.TransactionImp.commit(TransactionImp.java:236) at com.atomikos.icatch.jta.TransactionManagerImp.commit(TransactionManagerImp.java:498) at com.atomikos.icatch.jta.UserTransactionImp.commit(UserTransactionImp.java:129) at com.siemens.energy.td.org.server.persistence.jpa.OrgPersistenceAccessTestBase$9.commit(OrgPersistenceAccessTestBase.java:198) at com.siemens.energy.td.org.server.business.SocOrgManager.synchronizeSocOrgsRecursive(SocOrgManager.java:127) at com.siemens.energy.td.org.server.business.SocOrgManager.synchronizeOrgTreeWithSocOrgTree(SocOrgManager.java:111) at com.siemens.energy.td.org.server.business.SocOrgManager.synchronizeOrgTreeWithSocOrgTree(SocOrgManager.java:106) at com.siemens.energy.td.org.server.business.SocOrgManagerTest.testCreateNewSocOrg(SocOrgManagerTest.java:188) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) at org.junit.runners.ParentRunner.run(ParentRunner.java:236) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197) Common superclass would be DatabaseValueHolder but DatabaseValueHolders doesn't have the setBackupValueHolder method. Setting target and priority. See the following page for the meanings of these fields: http://wiki.eclipse.org/EclipseLink/Development/Bugs/Guidelines Community: Please vote for this bug if it is important to you. Votes are one of the main criteria we use to determine which bugs to fix next. Created attachment 250326 [details]
Proposed fix & test
Proposed fix and test.
Resolves issue in TransparentIndirectionPolicy buildBackupClone() by not assuming that the pased IndirectContainer is a UnitOfWorkValueHolder. The existing behavior is otherwise maintained.
Comment on attachment 250326 [details]
Proposed fix & test
new files (PetStore) should have just current year in the cp header, other than that the fix looks good
Checked into master (2.6.0) at: 7035ac2c0aad06ae858a8a449bb750d71cde8fde - Fix to TransparentIndirectionPolicy buildBackupClone to prevent a ClassCastException when the passed ValueHolder is not a UnitOfWorkValueHolder - Testing: added EntityManagerJUnitTestCase testJoinedInheritancePersistWithReadOnlyEntity The Eclipselink project has moved to Github: https://github.com/eclipse-ee4j/eclipselink |