}
    if (runtimeType instanceof GenericArrayType) {
      return of(supertype).isSupertypeOfArray((GenericArrayType) runtimeType);
    }
    // Proceed to regular Type subtype check
    if (supertype instanceof Class) {
      return this.someRawTypeIsSubclassOf((Class<?>) supertype);
    } else if (supertype instanceof ParameterizedType) {

              if (!hasNext()) {
                throw new NoSuchElementException();
              }
              i++;
              /*
               * The cast is safe because of the containsKey check in hasNext(). (That means it's
               * unsafe under concurrent modification, but all bets are off then, anyway.)
               */
              return uncheckedCastNullableTToT(map.get(key));
            }

     */
    private static boolean isWorkgroup ( SmbResource r ) {
        try {
            return r.getLocator().isWorkgroup();
        }
        catch ( CIFSException e ) {
            log.debug("Failed to check for workgroup", e);
            return false;
        }
    }


    /**
     * {@inheritDoc}
     *
     * @see java.net.URLConnection#connect()
     */
    @Override