Bug 54799 NPE in QuickAssistLightBulbUpdater.hasQuickFixLightBulb(QuickAssistLightBulbUpdater
I200340310 + plug-in export Sorry no steps. I got a job error dialog plus this .log entry: !ENTRY org.eclipse.core.runtime 4 2 Mrz 15, 2004 12:04:41.328 !MESSAGE An internal error occurred during: "Java AST creation". !STACK 0 java.lang.NullPointerException at org.eclipse.jdt.internal.ui.text.correction.QuickAssistLightBulbUpdater.hasQuickFixLightBulb(QuickAssistLightBulbUpdater.java:250) at org.eclipse.jdt.internal.ui.text.correction.QuickAssistLightBulbUpdater.doSelectionChanged(QuickAssistLightBulbUpdater.java:212) at org.eclipse.jdt.internal.ui.text.correction.QuickAssistLightBulbUpdater.access$0(QuickAssistLightBulbUpdater.java:201) at org.eclipse.jdt.internal.ui.text.correction.QuickAssistLightBulbUpdater$1.selectionChanged(QuickAssistLightBulbUpdater.java:128) at org.eclipse.jdt.internal.ui.viewsupport.SelectionListenerWithASTManager$PartListenerGroup.calculateASTandInform(SelectionListenerWithASTManager.java:149) at org.eclipse.jdt.internal.ui.viewsupport.SelectionListenerWithASTManager$1.run(SelectionListenerWithASTManager.java:99) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:62)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/correction/QuickAssistLightBulbUpdater.java
public static class AssistAnnotation extends Annotation implements IAnnotationPresentation {
		
		 
		private static final int LAYER;
		
		static {
			Annotation annotation= new Annotation("org.eclipse.jdt.ui.error", false, null); 
			AnnotationPreference preference= EditorsUI.getAnnotationPreferenceLookup().getAnnotationPreference(annotation);
			if (preference != null)
				LAYER= preference.getPresentationLayer() + 1;
			else
				LAYER= IAnnotationAccessExtension.DEFAULT_LAYER + 1;
			
		}
		
		private Image fImage;
		
		public AssistAnnotation() {
		}
		
		/*
		 * @see org.eclipse.jface.text.source.IAnnotationPresentation#getLayer()
		 */
		public int getLayer() {
			return LAYER;
		}