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 package org.apache.qpid.client.state;
22
23 /**
24 * An event that is fired when the protocol state has changed.
25 *
26 */
27 public class AMQStateChangedEvent
28 {
29 private final AMQState _oldState;
30
31 private final AMQState _newState;
32
33 public AMQStateChangedEvent(AMQState oldState, AMQState newState)
34 {
35 _oldState = oldState;
36 _newState = newState;
37 }
38
39 public AMQState getOldState()
40 {
41 return _oldState;
42 }
43
44 public AMQState getNewState()
45 {
46 return _newState;
47 }
48 }
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