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;
29
30 import java.io.IOException;
31
32 /**
33 * Signals that the connection has been closed unexpectedly.
34 *
35 * @since 4.0
36 */
37 public class ConnectionClosedException extends IOException {
38
39 private static final long serialVersionUID = 617550366255636674L;
40
41 /**
42 * Creates a new ConnectionClosedException with the message "Connection is closed".
43 *
44 * @since 4.4.11
45 */
46 public ConnectionClosedException() {
47 super("Connection is closed");
48 }
49
50 /**
51 * Creates a new ConnectionClosedException with the specified detail message.
52 *
53 * @param message The exception detail message
54 */
55 public ConnectionClosedException(final String message) {
56 super(HttpException.clean(message));
57 }
58
59 /**
60 * Constructs a new ConnectionClosedException with the specified detail message.
61 *
62 * @param format The exception detail message format; see {@link String#format(String, Object...)}.
63 * @param args The exception detail message arguments; see {@link String#format(String, Object...)}.
64 *
65 * @since 4.4.11
66 */
67 public ConnectionClosedException(final String format, final Object... args) {
68 super(HttpException.clean(String.format(format, args)));
69 }
70
71 }