Bug 53010 Editor preferences do not take effect on open editors
I-20040224 Go to the Java > Editor > Syntax preference page. Change the keyword color to red. Press Ok. At this point, we use to see the preview update. Not on this build (problem #1). Press Ok, and close the pref dialog. The java editor that was already open did not update. I had to close it and reopen it for the colors to take effect (problem #2)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/JavaEditor.java
action.setActionDefinitionId(IJavaEditorActionDefinitionIds.SELECT_NEXT);
		setAction(StructureSelectionAction.NEXT, action);
		action= new StructureSelectPreviousAction(this, fSelectionHistory);
		action.setActionDefinitionId(IJavaEditorActionDefinitionIds.SELECT_PREVIOUS);
		setAction(StructureSelectionAction.PREVIOUS, action);
		StructureSelectHistoryAction historyAction= new StructureSelectHistoryAction(this, fSelectionHistory);
		historyAction.setActionDefinitionId(IJavaEditorActionDefinitionIds.SELECT_LAST);		
		setAction(StructureSelectionAction.HISTORY, historyAction);
		fSelectionHistory.setHistoryAction(historyAction);
				
		action= GoToNextPreviousMemberAction.newGoToNextMemberAction(this);
		action.setActionDefinitionId(IJavaEditorActionDefinitionIds.GOTO_NEXT_MEMBER);				
		setAction(GoToNextPreviousMemberAction.NEXT_MEMBER, action);
		action= GoToNextPreviousMemberAction.newGoToPreviousMemberAction(this);
		action.setActionDefinitionId(IJavaEditorActionDefinitionIds.GOTO_PREVIOUS_MEMBER);				
		setAction(GoToNextPreviousMemberAction.PREVIOUS_MEMBER, action);
		
		action= new QuickFormatAction();
		action.setActionDefinitionId(IJavaEditorActionDefinitionIds.QUICK_FORMAT);
		setAction(IJavaEditorActionDefinitionIds.QUICK_FORMAT, action);
		action= new RemoveOccurrenceAnnotations(this);
		action.setActionDefinitionId(IJavaEditorActionDefinitionIds.REMOVE_OCCURRENCE_ANNOTATIONS);
		setAction("RemoveOccurrenceAnnotations", action); 
		
		action= new JavaSelectMarkerRulerAction2(JavaEditorMessages.getResourceBundle(), "Editor.RulerAnnotationSelection.", this); 
		setAction("AnnotationAction", action); 
	}
	
	public void updatedTitleImage(Image image) {
		setTitleImage(image);