importTileBitmap(ImageIO.read(imgFile.toURL()), cutter, createTiles);
importTileBitmap(ImageIO.read(imgFile), cutter, createTiles);
    public void importTileBitmap(String imgFilename, TileCutter cutter,                                 boolean createTiles) throws Exception    {        File imgFile = null;        try {            imgFile = new File(imgFilename);            tilebmpFile = imgFile.getCanonicalPath();        } catch (IOException e) {            tilebmpFile = imgFilename;        }        System.out.println("Importing " + imgFilename + "...");        importTileBitmap(ImageIO.read(imgFile.toURL()), cutter, createTiles);    }