[hibernate-issues] [Hibernate-JIRA] Resolved: (HHH-3594) Hibernate collection listener throw exception when adding entity to the collection

Hibernate collection listener throw exception when adding entity to the collection ---------------------------------------------------------------------------------- Key: HHH-3594 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3594 Project: Hibernate Core Issue Type: Bug Components: envers Environment: Hibernate Manager 3.4.0.GA (hibernate core 3.3.1.GA) and Envers 1.1.0.GA Reporter: louie Assignee: Adam Warski Fix For: 3.4 Attachments: envers-1.1.0.zip For the entity which has one-to-many relationship, in the case of enable the following listeners: <property name="hibernate.ejb.event.pre-collection-update" value="org.jboss.envers.event.VersionsEventListener" /> <property name="hibernate.ejb.event.pre-collection-remove" value="org.jboss.envers.event.VersionsEventListener" /> <property name="hibernate.ejb.event.post-collection-recreate" value="org.jboss.envers.event.VersionsEventListener" /> If add a new entry in the one-to-many collection object, when we try to persist this entity. The Envers throws the following exception Nov 10, 2008 12:10:07 PM org.hibernate.transaction.JDBCTransaction notifyLocalSynchsBeforeTransactionCompletion SEVERE: exception calling user Synchronization Shuting down Hibernate JPA layer. org.hibernate.PropertyAccessException: could not get a field value by reflection getter of com.hibernate.envers.bug.EntityTwo.entityOne at org.hibernate.property.DirectPropertyAccessor$DirectGetter.get(DirectPropertyAccessor.java:58) at org.hibernate.property.DirectPropertyAccessor$DirectGetter.getForInsert(DirectPropertyAccessor.java:63) at org.hibernate.tuple.entity.AbstractEntityTuplizer.getPropertyValuesToInsert(AbstractEntityTuplizer.java:294) at org.hibernate.tuple.entity.PojoEntityTuplizer.getPropertyValuesToInsert(PojoEntityTuplizer.java:239) at org.hibernate.persister.entity.AbstractEntityPersister.getPropertyValuesToInsert(AbstractEntityPersister.java:3696) at org.hibernate.event.def.AbstractSaveEventListener.performSaveOrReplicate(AbstractSaveEventListener.java:290) at org.hibernate.event.def.AbstractSaveEventListener.performSave(AbstractSaveEventListener.java:204) at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:130) at org.hibernate.ejb.event.EJB3SaveEventListener.saveWithGeneratedId(EJB3SaveEventListener.java:43) at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:210) at org.hibernate.event.def.DefaultSaveEventListener.saveWithGeneratedOrRequestedId(DefaultSaveEventListener.java:56) at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:195) at org.hibernate.event.def.DefaultSaveEventListener.performSaveOrUpdate(DefaultSaveEventListener.java:50) at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:93) at org.hibernate.impl.SessionImpl.fireSave(SessionImpl.java:562) at org.hibernate.impl.SessionImpl.save(SessionImpl.java:550) at org.jboss.envers.synchronization.work.PersistentCollectionChangeWorkUnit.perform(PersistentCollectionChangeWorkUnit.java:67) at org.jboss.envers.synchronization.VersionsSync.executeInSession(VersionsSync.java:120) at org.jboss.envers.synchronization.VersionsSync.beforeCompletion(VersionsSync.java:144) at org.hibernate.transaction.JDBCTransaction.notifyLocalSynchsBeforeTransactionCompletion(JDBCTransaction.java:274) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:140) at org.hibernate.ejb.TransactionImpl.commit(TransactionImpl.java:54) at com.hibernate.envers.bug.AppTest.testPersistence(AppTest.java:59) 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 junit.framework.TestCase.runTest(TestCase.java:154) at junit.framework.TestCase.runBare(TestCase.java:127) at junit.framework.TestResult$1.protect(TestResult.java:106) at junit.framework.TestResult.runProtected(TestResult.java:124) at junit.framework.TestResult.run(TestResult.java:109) at junit.framework.TestCase.run(TestCase.java:118) at junit.framework.TestSuite.runTest(TestSuite.java:208) at junit.framework.TestSuite.run(TestSuite.java:203) 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.apache.maven.surefire.junit.JUnitTestSet.execute(JUnitTestSet.java:213) at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140) at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:127) at org.apache.maven.surefire.Surefire.run(Surefire.java:177) 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.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:338) at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:997) Caused by: java.lang.IllegalArgumentException: Can not set com.hibernate.envers.bug.EntityOne field com.hibernate.envers.bug.EntityTwo.entityOne to java.util.HashMap at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(UnsafeFieldAccessorImpl.java:146) at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(UnsafeFieldAccessorImpl.java:150) at sun.reflect.UnsafeFieldAccessorImpl.ensureObj(UnsafeFieldAccessorImpl.java:37) at sun.reflect.UnsafeObjectFieldAccessorImpl.get(UnsafeObjectFieldAccessorImpl.java:18) Stopping in-memory HSQL database. Building JPA EntityManager for unit tests at java.lang.reflect.Field.get(Field.java:358) at org.hibernate.property.DirectPropertyAccessor$DirectGetter.get(DirectPropertyAccessor.java:55) ... 48 more Nov 10, 2008 12:10:07 PM org.hibernate.impl.SessionFactoryImpl close Attached is the test project which include this test case.