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J. Duke319a3b92007-12-01 00:00:00 +00001/*
2 * Copyright 1996-1997 Sun Microsystems, Inc. All Rights Reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Sun designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Sun in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
22 * CA 95054 USA or visit www.sun.com if you need additional information or
23 * have any questions.
24 */
25
26package java.net;
27
28/**
29 * Signals that an error occurred while attempting to connect a
30 * socket to a remote address and port. Typically, the remote
31 * host cannot be reached because of an intervening firewall, or
32 * if an intermediate router is down.
33 *
34 * @since JDK1.1
35 */
36public class NoRouteToHostException extends SocketException {
37 /**
38 * Constructs a new NoRouteToHostException with the specified detail
39 * message as to why the remote host cannot be reached.
40 * A detail message is a String that gives a specific
41 * description of this error.
42 * @param msg the detail message
43 */
44 public NoRouteToHostException(String msg) {
45 super(msg);
46 }
47
48 /**
49 * Construct a new NoRouteToHostException with no detailed message.
50 */
51 public NoRouteToHostException() {}
52}