private static ViewerResourceHandle getResourceHandle( )
public static ViewerResourceHandle getResourceHandle( )
	private static ViewerResourceHandle getResourceHandle( )	{		Locale locale = getLocale( );		ViewerResourceHandle resourceHandle = (ViewerResourceHandle) resourceMap				.get( locale );		if ( resourceHandle != null )			return resourceHandle;		synchronized ( resourceMap )		{			if ( resourceMap.get( locale ) != null )				return (ViewerResourceHandle) resourceMap.get( locale );			resourceHandle = new ViewerResourceHandle( locale );			resourceMap.put( locale, resourceHandle );		}		return resourceHandle;	}