* change). To access the renamed file it is necessary to construct a
     * new {@code SmbFile}</i>.
     *
     * @param  dest  An <code>SmbFile</code> that represents the new pathname
     * @throws NullPointerException
     *         If the <code>dest</code> argument is <code>null</code>
     * @throws SmbException if an error occurs during the rename operation
     */