@GwtCompatible
@ElementTypesAreNonnullByDefault
final class ParseRequest {
  final String rawValue;
  final int radix;

  private ParseRequest(String rawValue, int radix) {
    this.rawValue = rawValue;
    this.radix = radix;
  }

  static ParseRequest fromString(String stringValue) {
    if (stringValue.length() == 0) {
      throw new NumberFormatException("empty string");

@GwtCompatible
@ElementTypesAreNonnullByDefault
final class ParseRequest {
  final String rawValue;
  final int radix;

  private ParseRequest(String rawValue, int radix) {
    this.rawValue = rawValue;
    this.radix = radix;
  }

  static ParseRequest fromString(String stringValue) {
    if (stringValue.length() == 0) {
      throw new NumberFormatException("empty string");

}

func checkIn(got string, want ...string) error {
	for _, w := range want {
		if w == got {
			return nil
		}
	}
	return fmt.Errorf("got value %q, wanted one of %v", got, want)
}

func parseRequest(inputURL string) (dnsRequest, error) {
	req := dnsRequest{}
	u, err := url.Parse(inputURL)
	if err != nil {
		return req, err
	}
	qp, err := url.ParseQuery(u.RawQuery)
	if err != nil {
		return req, err
	}

        elementsFile = new Hashtable<>();
        elementsAll = new Hashtable<>();
    }

    protected List<FileItem> parseRequest(final HttpServletRequest request, final ServletFileUpload upload) throws FileUploadException {
        return upload.parseRequest(request);
    }

    protected void mappingParameter(final HttpServletRequest request, final List<FileItem> items) {
        showFieldLoggingTitle();

                    return;
                }
                try {
                    List<FileItem> multiparts = new ServletFileUpload(new DiskFileItemFactory()).parseRequest(request);
                    for (FileItem item : multiparts) {
                        if (!item.isFormField()) {
                            // item is not form field.
                        } else {

   * @throws NumberFormatException if the string does not contain a valid unsigned {@code int} value
   * @since 13.0
   */
  @CanIgnoreReturnValue
  public static int decode(String stringValue) {
    ParseRequest request = ParseRequest.fromString(stringValue);

    try {
      return parseUnsignedInt(request.rawValue, request.radix);
    } catch (NumberFormatException e) {
      NumberFormatException decodeException =

   * @throws NumberFormatException if the string does not contain a valid unsigned {@code int} value
   * @since 13.0
   */
  @CanIgnoreReturnValue
  public static int decode(String stringValue) {
    ParseRequest request = ParseRequest.fromString(stringValue);

    try {
      return parseUnsignedInt(request.rawValue, request.radix);
    } catch (NumberFormatException e) {
      NumberFormatException decodeException =

   *     value
   * @since 13.0
   */
  @CanIgnoreReturnValue
  public static long decode(String stringValue) {
    ParseRequest request = ParseRequest.fromString(stringValue);

    try {
      return parseUnsignedLong(request.rawValue, request.radix);
    } catch (NumberFormatException e) {
      NumberFormatException decodeException =

   *     value
   * @since 13.0
   */
  @CanIgnoreReturnValue
  public static long decode(String stringValue) {
    ParseRequest request = ParseRequest.fromString(stringValue);

    try {
      return parseUnsignedLong(request.rawValue, request.radix);
    } catch (NumberFormatException e) {
      NumberFormatException decodeException =