1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.kernel.messaging;
24  
25  import com.liferay.portal.kernel.util.StackTraceUtil;
26  
27  import java.io.Serializable;
28  
29  /**
30   * <a href="MessageStatus.java.html"><b><i>View Source</i></b></a>
31   *
32   * @author Michael C. Han
33   *
34   */
35  public class MessageStatus implements Serializable {
36  
37      public long getDuration() {
38          return _endTime - _startTime;
39      }
40  
41      public String getExceptionMessage() {
42          return _exceptionMessage;
43      }
44  
45      public String getExceptionStackTrace() {
46          return _exceptionStackTrace;
47      }
48  
49      public Object getPayload() {
50          return _payload;
51      }
52  
53      public boolean hasException() {
54          if (_exceptionStackTrace != null) {
55              return true;
56          }
57          else {
58              return false;
59          }
60      }
61  
62      public void setException(Exception e) {
63          _exceptionMessage = e.getMessage();
64          _exceptionStackTrace = StackTraceUtil.getStackTrace(e);
65      }
66  
67      public void setPayload(Object payload) {
68          _payload = payload;
69      }
70  
71      public void startTimer() {
72          _startTime = System.currentTimeMillis();
73      }
74  
75      public void stopTimer() {
76          _endTime = System.currentTimeMillis();
77      }
78  
79      public String toString() {
80          StringBuilder sb = new StringBuilder();
81  
82          sb.append("{startTime=");
83          sb.append(_startTime);
84          sb.append(", endTime=");
85          sb.append(_endTime);
86          sb.append(", payload=");
87          sb.append(_payload);
88          sb.append(", errorMessage=");
89          sb.append(_exceptionMessage);
90          sb.append(", errorStackTrace=");
91          sb.append(_exceptionStackTrace);
92          sb.append("}");
93  
94          return sb.toString();
95      }
96  
97      private long _endTime;
98      private String _exceptionMessage;
99      private String _exceptionStackTrace;
100     private Object _payload;
101     private long _startTime;
102 
103 }