601 if (dateString.indexOf("GMT") == -1) {
602 dateString = dateString+" GMT";
603 }
604 return Date.parse(dateString);
605 } catch (Exception e) {
606 }
607 return Default;
608 }
609
610
611 /**
612 * Indicates that other requests to the server
613 * are unlikely in the near future. Calling disconnect()
614 * should not imply that this HttpURLConnection
615 * instance can be reused for other requests.
616 */
617 public abstract void disconnect();
618
619 /**
620 * Indicates if the connection is going through a proxy.
621 * @return a boolean indicating if the connection is
622 * using a proxy.
623 */
624 public abstract boolean usingProxy();
625
626 /**
627 * Returns a {@link SocketPermission} object representing the
628 * permission necessary to connect to the destination host and port.
629 *
630 * @throws IOException if an error occurs while computing
631 * the permission.
632 *
633 * @return a {@code SocketPermission} object representing the
634 * permission necessary to connect to the destination
635 * host and port.
636 */
637 public Permission getPermission() throws IOException {
638 int port = url.getPort();
639 port = port < 0 ? 80 : port;
640 String host = url.getHost() + ":" + port;
641 Permission permission = new SocketPermission(host, "connect");
642 return permission;
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601 if (dateString.indexOf("GMT") == -1) {
602 dateString = dateString+" GMT";
603 }
604 return Date.parse(dateString);
605 } catch (Exception e) {
606 }
607 return Default;
608 }
609
610
611 /**
612 * Indicates that other requests to the server
613 * are unlikely in the near future. Calling disconnect()
614 * should not imply that this HttpURLConnection
615 * instance can be reused for other requests.
616 */
617 public abstract void disconnect();
618
619 /**
620 * Indicates if the connection is going through a proxy.
621 *
622 * This method returns {@code true} if the connection is known
623 * to be going or has gone through proxies, and returns {@code false}
624 * if the connection will never go through a proxy or if
625 * the use of a proxy cannot be determined.
626 *
627 * @return a boolean indicating if the connection is using a proxy.
628 */
629 public abstract boolean usingProxy();
630
631 /**
632 * Returns a {@link SocketPermission} object representing the
633 * permission necessary to connect to the destination host and port.
634 *
635 * @throws IOException if an error occurs while computing
636 * the permission.
637 *
638 * @return a {@code SocketPermission} object representing the
639 * permission necessary to connect to the destination
640 * host and port.
641 */
642 public Permission getPermission() throws IOException {
643 int port = url.getPort();
644 port = port < 0 ? 80 : port;
645 String host = url.getHost() + ":" + port;
646 Permission permission = new SocketPermission(host, "connect");
647 return permission;
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