Bug 92905 Initial use of Open Type gives no feedback for several seconds
build I20050426-1700 - switched to new build - used Ctrl+Shift+T - it appeared unresponsive for several seconds (though CPU usage went up), then the "Checking model consistency..." dialog came up and did work for a while - should bring up the dialog sooner, or show the busy cursor if this is not possible
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/actions/OpenTypeAction.java
Object[] types= dialog.getResult();
		if (types != null && types.length > 0) {
			IType type= (IType)types[0];
			try {
				IEditorPart part= EditorUtility.openInEditor(type, true);
				EditorUtility.revealInEditor(part, type);
			} catch (CoreException x) {
				String title= JavaUIMessages.OpenTypeAction_errorTitle; 
				String message= JavaUIMessages.OpenTypeAction_errorMessage; 
				ExceptionHandler.handle(x, title, message);
			}
		}
	}
	
	public void run(IAction action) {
		run();
	}
	
	public void dispose() {
		
	}
	
	public void init(IWorkbenchWindow window) {
		
	}
	
	public void selectionChanged(IAction action, ISelection selection) {
		
	}
}