01 /*
02 *
03 * Licensed to the Apache Software Foundation (ASF) under one
04 * or more contributor license agreements. See the NOTICE file
05 * distributed with this work for additional information
06 * regarding copyright ownership. The ASF licenses this file
07 * to you under the Apache License, Version 2.0 (the
08 * "License"); you may not use this file except in compliance
09 * 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
22 package org.apache.qpid;
23
24 import java.util.ArrayList;
25 import java.util.Collection;
26 import java.util.Iterator;
27
28 import org.apache.qpid.protocol.AMQConstant;
29
30 /**
31 * AMQConnectionFailureException indicates that a connection to a broker could not be formed.
32 *
33 * <p/><table id="crc"><caption>CRC Card</caption>
34 * <tr><th> Responsibilities <th> Collaborations
35 * <tr><td> Represents failure to connect to a broker.
36 * </table>
37 *
38 * @todo Not an AMQP exception as no status code.
39 */
40 public class AMQConnectionFailureException extends AMQException
41 {
42 Collection<Exception> _exceptions;
43
44 public AMQConnectionFailureException(String message, Throwable cause)
45 {
46 super(null, message, cause);
47 }
48
49 public AMQConnectionFailureException(AMQConstant errorCode, String message, Throwable cause)
50 {
51 super(errorCode, message, cause);
52 }
53
54 public AMQConnectionFailureException(String message, Collection<Exception> exceptions)
55 {
56 // Blah, I hate ? but java won't let super() be anything other than the first thing, sorry...
57 super (null, message, exceptions.isEmpty() ? null : exceptions.iterator().next());
58 this._exceptions = exceptions;
59 }
60
61 public Collection<Exception> getLinkedExceptions()
62 {
63 return _exceptions;
64 }
65 }
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