upgrading to 1.1.1.: IdentityWeakHashMap does not support null as a key or value [message #389710] |
Mon, 22 June 2009 09:20  |
Eclipse User |
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I've upgraded to EclipseLink 1.1.1 and am getting this exception. Has something changed? How does a null value end up in this map?
javax.persistence.RollbackException: java.lang.IllegalArgumentException: The Ide
ntityWeakHashMap does not support null as a key or value.
at org.eclipse.persistence.internal.jpa.transaction.EntityTrans actionImp
l.commitInternal(EntityTransactionImpl.java:102)
at org.eclipse.persistence.internal.jpa.transaction.EntityTrans actionImp
l.commit(EntityTransactionImpl.java:63)
at sun.reflect.GeneratedMethodAccessor280.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.tbee.util.jpa.EntityTransactionExtender.invoke(EntityTra nsactionE
xtender.java:106)
at $Proxy35.commit(Unknown Source)
at com.ovsoftware.oid.OVS_OID_Handler_1.store(OVS_OID_Handler_1 .java:214
6)
at com.ovsoftware.oid.OVS_OID_Handler_1.actionPerformed(OVS_OID _Handler_
1.java:475)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unk nown Sour
ce)
at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at org.tbee.swing.EventQueue.dispatchEvent(EventQueue.java:83)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
==== cause:
java.lang.IllegalArgumentException: The IdentityWeakHashMap does not support nul
l as a key or value.
at org.eclipse.persistence.internal.helper.IdentityWeakHashMap. containsK
ey(IdentityWeakHashMap.java:187)
at org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.isO bjectRegi
stered(UnitOfWorkImpl.java:2963)
at org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.isO bjectNew(
UnitOfWorkImpl.java:2947)
at org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.cal culateCha
nges(UnitOfWorkImpl.java:575)
at org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.com mitToData
baseWithChangeSet(UnitOfWorkImpl.java:1386)
at org.eclipse.persistence.internal.sessions.RepeatableWriteUni tOfWork.c
ommitRootUnitOfWork(RepeatableWriteUnitOfWork.java:160)
at org.eclipse.persistence.internal.sessions.UnitOfWorkImpl.com mitAndRes
ume(UnitOfWorkImpl.java:1059)
at org.eclipse.persistence.internal.jpa.transaction.EntityTrans actionImp
l.commitInternal(EntityTransactionImpl.java:84)
at org.eclipse.persistence.internal.jpa.transaction.EntityTrans actionImp
l.commit(EntityTransactionImpl.java:63)
at sun.reflect.GeneratedMethodAccessor280.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.tbee.util.jpa.EntityTransactionExtender.invoke(EntityTra nsactionE
xtender.java:106)
at $Proxy35.commit(Unknown Source)
at com.ovsoftware.oid.OVS_OID_Handler_1.store(OVS_OID_Handler_1 .java:214
6)
at com.ovsoftware.oid.OVS_OID_Handler_1.actionPerformed(OVS_OID _Handler_
1.java:475)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unk nown Sour
ce)
at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at org.tbee.swing.EventQueue.dispatchEvent(EventQueue.java:83)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
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