public static TileCode parseTileCode(String relativeUrl) {
		TileCode tc = new TileCode();
		StringTokenizer tokenizer = new StringTokenizer(relativeUrl, "/");
		tc.setTileLevel(Integer.parseInt(tokenizer.nextToken()));
		tc.setX(Integer.parseInt(tokenizer.nextToken()));
		tc.setY(Integer.parseInt(tokenizer.nextToken().split("\\.")[0]));
		return tc;
	}
public static TileCode parseTileCode ( String relativeUrl ) { TileCode tc = new TileCode ( ) ; StringTokenizer tokenizer = new StringTokenizer ( relativeUrl , "/" ) ; tc . setTileLevel ( Integer . parseInt ( tokenizer . nextToken ( ) ) ) ; tc . setX ( Integer . parseInt ( tokenizer . nextToken ( ) ) ) ; tc . setY ( Integer . parseInt ( tokenizer . nextToken ( ) . split ( "\\." ) [ 0 ] ) ) ; return tc ; }
@param relativeUrl just the part with level/x/y.extension
@return