* handling authentication and passing control to the underlying
 * stream handler.
 */
public class Handler extends URLStreamHandler {

    /**
     * The default HTTP port (<code>80</code>).
     */
    public static final int DEFAULT_HTTP_PORT = 80;

    private static final Map PROTOCOL_HANDLERS = new HashMap();

    private static final String HANDLER_PKGS_PROPERTY =
            "java.protocol.handler.pkgs";

    /**

@Deprecated
public class Handler extends URLStreamHandler {

    private static final Logger log = LoggerFactory.getLogger(Handler.class);

    /**
     * The default HTTP port (<code>80</code>).
     */
    public static final int DEFAULT_HTTP_PORT = 80;

    private static final Map<String, URLStreamHandler> PROTOCOL_HANDLERS = new HashMap<>();

    private static final String HANDLER_PKGS_PROPERTY = "java.protocol.handler.pkgs";

                    String protocol = url.getProtocol();
                    int port = url.getPort();
                    if (port == -1) {
                        port = "https".equalsIgnoreCase(protocol) ? 443 : 80;
                    }
                    PasswordAuthentication auth =
                            Authenticator.requestPasswordAuthentication(null,
                                    port, protocol, "", authMethod);

                        String protocol = u.getProtocol();
                        int port = u.getPort();
                        if ( port == -1 ) {
                            port = "https".equalsIgnoreCase(protocol) ? 443 : 80;
                        }
                        PasswordAuthentication auth = Authenticator.requestPasswordAuthentication(null, port, protocol, "", this.authMethod);
                        if ( auth == null )