* method will be;
     *
     * <ul>
     * <li>files and directories contained within this resource if the
     * resource is a normal disk file directory,
     * <li>all available NetBIOS workgroups or domains if this resource is
     * the top level URL <code>smb://</code>,
     * <li>all servers registered as members of a NetBIOS workgroup if this

 * method will be;
 *
 * <ul>
 * <li> files and directories contained within this resource if the
 * resource is a normal disk file directory,
 * <li> all available NetBIOS workgroups or domains if this resource is
 * the top level URL <code>smb1://</code>,
 * <li> all servers registered as members of a NetBIOS workgroup if this