[hibernate-issues] [Hibernate-JIRA] Created: (HHH-3647) instance not of expected entity type: java.util.HashMap is not a: smx3.schema3.Party_AUD

[Mark Derricutt (JIRA)]

instance not of expected entity type: java.util.HashMap is not a: smx3.schema3.Party_AUD
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                 Key: HHH-3647
                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3647
             Project: Hibernate Core
          Issue Type: Bug
          Components: envers
    Affects Versions: 3.4
            Reporter: Mark Derricutt


After resolving all my other issues regarding using envers from trunk, I now find this stacktrace thrown when saving records into the database:

org.hibernate.HibernateException: instance not of expected entity type: java.util.HashMap is not a: smx3.schema3.Party_AUD
	at org.hibernate.persister.entity.AbstractEntityPersister.getSubclassEntityPersister(AbstractEntityPersister.java:3663)
	at org.hibernate.impl.SessionImpl.getEntityPersister(SessionImpl.java:1374)
	at org.hibernate.id.Assigned.generate(Assigned.java:51)
	at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:122)
	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.hibernate.envers.synchronization.work.ModWorkUnit.perform(ModWorkUnit.java:59)
	at org.hibernate.envers.synchronization.AuditSync.executeInSession(AuditSync.java:126)
	at org.hibernate.envers.synchronization.AuditSync.beforeCompletion(AuditSync.java:150)
	at com.atomikos.icatch.jta.Sync2Sync.beforeCompletion(Sync2Sync.java:73)
	at com.atomikos.icatch.imp.TransactionStateHandler.commit(TransactionStateHandler.java:253)
	at com.atomikos.icatch.imp.CompositeTransactionImp.doCommit(CompositeTransactionImp.java:509)
	at com.atomikos.icatch.imp.CompositeTerminatorImp.commit(CompositeTerminatorImp.java:138)
	at com.atomikos.icatch.jta.TransactionImp.commit(TransactionImp.java:297)
	at com.atomikos.icatch.jta.TransactionManagerImp.commit(TransactionManagerImp.java:608)
	at com.atomikos.icatch.jta.UserTransactionManager.commit(UserTransactionManager.java:148)
	at nz.co.smx.rest.TransactionFilter.afterHandle(TransactionFilter.java:224)
	at org.restlet.Filter.handle(Filter.java:197)
	at org.restlet.Filter.doHandle(Filter.java:150)
	at org.restlet.Filter.handle(Filter.java:195)
	at org.restlet.Filter.doHandle(Filter.java:150)
	at org.restlet.Filter.handle(Filter.java:195)
	at org.restlet.Filter.doHandle(Filter.java:150)
	at com.noelios.restlet.StatusFilter.doHandle(StatusFilter.java:130)
	at org.restlet.Filter.handle(Filter.java:195)
	at org.restlet.Filter.doHandle(Filter.java:150)
	at org.restlet.Filter.handle(Filter.java:195)
	at com.noelios.restlet.ChainHelper.handle(ChainHelper.java:124)
	at com.noelios.restlet.application.ApplicationHelper.handle(ApplicationHelper.java:112)
	at org.restlet.Application.handle(Application.java:341)
	at org.restlet.ext.wadl.WadlApplication.handle(WadlApplication.java:705)
	at org.restlet.Filter.doHandle(Filter.java:150)


My Party entity is a single table inheritance based entity with three subclasses.


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