1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights 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 }