1 /*
2 * ====================================================================
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 * ====================================================================
20 *
21 * This software consists of voluntary contributions made by many
22 * individuals on behalf of the Apache Software Foundation. For more
23 * information on the Apache Software Foundation, please see
24 * <http://www.apache.org/>.
25 *
26 */
27
28 package org.apache.http.conn;
29
30 import java.io.InterruptedIOException;
31 import java.net.InetSocketAddress;
32
33 import org.apache.http.HttpHost;
34 import org.apache.http.annotation.Immutable;
35
36 /**
37 * A timeout while connecting to an HTTP server or waiting for an
38 * available connection from an HttpConnectionManager.
39 *
40 *
41 * @since 4.0
42 */
43 @Immutable
44 public class ConnectTimeoutException extends InterruptedIOException {
45
46 private static final long serialVersionUID = -4816682903149535989L;
47
48 /**
49 * Creates a ConnectTimeoutException with a <tt>null</tt> detail message.
50 */
51 public ConnectTimeoutException() {
52 super();
53 }
54
55 /**
56 * Creates a ConnectTimeoutException with the specified detail message.
57 */
58 public ConnectTimeoutException(final String message) {
59 super(message);
60 }
61
62 /**
63 * Creates a ConnectTimeoutException with the specified detail message.
64 *
65 * @since 4.3
66 */
67 public ConnectTimeoutException(final HttpHost host, final InetSocketAddress remoteAddress) {
68 super("Connect to " +
69 (host != null ? host.toHostString() : " remote host") +
70 (remoteAddress != null ? " (" + remoteAddress.getAddress() + ")" : "")
71 + " timed out");
72 }
73
74 }