Bug 29405 NPE in SearchUtil.isBinaryPrimitive [search]
20030107 Sorry, unsure of steps to reproduce but thought may be interesting none the less. java.lang.NullPointerException at org.eclipse.jdt.internal.ui.search.SearchUtil.isBinaryPrimitveConstantOrString (SearchUtil.java:429) at org.eclipse.jdt.internal.ui.search.SearchUtil.warnIfBinaryConstant (SearchUtil.java:416) at org.eclipse.jdt.ui.actions.FindReferencesAction.run (FindReferencesAction.java:78) at org.eclipse.jdt.ui.actions.FindAction.run(FindAction.java:237) at org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun (SelectionDispatchAction.java:193) at org.eclipse.jdt.ui.actions.SelectionDispatchAction.run (SelectionDispatchAction.java:169) at org.eclipse.jface.action.Action.runWithEvent(Action.java:769) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection (ActionContributionItem.java:411) at org.eclipse.jface.action.ActionContributionItem.handleWidgetEvent (ActionContributionItem.java:365) at org.eclipse.jface.action.ActionContributionItem.access$0 (ActionContributionItem.java:356) at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent (ActionContributionItem.java:48) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:77) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:825) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:1692) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1410) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1467) at org.eclipse.ui.internal.Workbench.run(Workbench.java:1450) at org.eclipse.core.internal.boot.InternalBootLoader.run (InternalBootLoader.java:845) at org.eclipse.core.boot.BootLoader.run(BootLoader.java:462) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.eclipse.core.launcher.Main.basicRun(Main.java:247) at org.eclipse.core.launcher.Main.run(Main.java:703) at org.eclipse.core.launcher.Main.main(Main.java:539)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/search/SearchUtil.java
}
		return result;
	}
	
	/**
	 * Updates the LRU list of working sets.
	 * 
	 * @param workingSets	the workings sets to be added to the LRU list
	 */
	public static void updateLRUWorkingSets(IWorkingSet[] workingSets) {
		if (workingSets == null || workingSets.length < 1)
			return;
		
		getLRUWorkingSets().add(workingSets);
		saveState();
	}
	private static void saveState() {
		IWorkingSet[] workingSets;
		Iterator iter= fgLRUWorkingSets.iterator();
		int i= 0;
		while (iter.hasNext()) {
			workingSets= (IWorkingSet[])iter.next();
			String[] names= new String[workingSets.length];
			for (int j= 0; j < workingSets.length; j++)
				names[j]= workingSets[j].getName();
			fgSettingsStore.put(STORE_LRU_WORKING_SET_NAMES + i, names);
			i++;
		}
	}
	public static LRUWorkingSetsList getLRUWorkingSets() {