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Home » Archived » Visual Editor (VE) » null pointer exception when opening custom-made composites
null pointer exception when opening custom-made composites [message #601116] Sat, 09 October 2004 16:59
Andrei Adrian is currently offline Andrei AdrianFriend
Messages: 7
Registered: July 2009
Junior Member
FYI...

Hi there,

I have (from Eclipse 2.1) composites that were developed with other
graphical editors and I
try to open these with VE 1.0.1. I've got null pointer expception:
!ENTRY org.eclipse.ve.java.core 4 0 Oct 09, 2004 12:54:38.00
!MESSAGE Exception thrown.
!STACK 0
java.lang.NullPointerException
at
org.eclipse.emf.ecore.impl.EStructuralFeatureImpl.getSetting Delegate(EStructuralFeatureImpl.java:780)
at
org.eclipse.emf.ecore.impl.BasicEObjectImpl.eSettingDelegate (BasicEObjectImpl.java:810)
at
org.eclipse.emf.ecore.impl.BasicEObjectImpl.eDynamicIsSet(Ba sicEObjectImpl.java:597)
at
org.eclipse.emf.ecore.impl.BasicEObjectImpl.eIsSet(BasicEObj ectImpl.java:588)
at
org.eclipse.ve.internal.cde.emf.InverseMaintenanceAdapter.pr imPropagate(InverseMaintenanceAdapter.java:583)
at
org.eclipse.ve.internal.cde.emf.InverseMaintenanceAdapter.ha ndleAddRef(InverseMaintenanceAdapter.java:426)
at
org.eclipse.ve.internal.cde.emf.InverseMaintenanceAdapter.pr imPropagate(InverseMaintenanceAdapter.java:587)
at
org.eclipse.ve.internal.cde.emf.InverseMaintenanceAdapter.ha ndleAddRef(InverseMaintenanceAdapter.java:426)
at
org.eclipse.ve.internal.cde.emf.InverseMaintenanceAdapter.pr imPropagate(InverseMaintenanceAdapter.java:587)
at
org.eclipse.ve.internal.cde.emf.InverseMaintenanceAdapter.pr opagate(InverseMaintenanceAdapter.java:560)
at
org.eclipse.ve.internal.java.codegen.editorpart.JavaVisualEd itorPart$Setup.run(JavaVisualEditorPart.java:1471)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:66)

Regards,
AA
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