}
        return 0;
    }

    /**
     * {@inheritDoc}
     *
     * @see java.net.URLConnection#getContentLengthLong()
     */
    @Override
    public long getContentLengthLong() {
        try {
            return length();
        } catch (final SmbException se) {
            log.debug("getContentLength", se);
        }
        return 0;