*
     * @return  The uncanonicalized full URL of this SMB resource.
     */

    public String getPath() {
        return url.toString();
    }

    String getUncPath0() {
        if (unc == null) {
            final char[] in = url.getPath().toCharArray();
            final char[] out = new char[in.length];
            final int length = in.length;
            int i, o, state;

     */
    public SmbFile(final URL url, final CIFSContext tc) throws MalformedURLException {
        super(url);
        if (url.getPath() != null && !url.getPath().isEmpty() && url.getPath().charAt(0) != '/') {
            throw new MalformedURLException("Invalid SMB URL: " + url);
        }
        this.transportContext = tc;