1   /**
2    * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3    *
4    * This library is free software; you can redistribute it and/or modify it under
5    * the terms of the GNU Lesser General Public License as published by the Free
6    * Software Foundation; either version 2.1 of the License, or (at your option)
7    * any later version.
8    *
9    * This library is distributed in the hope that it will be useful, but WITHOUT
10   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11   * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12   * details.
13   */
14  
15  package com.liferay.portal.kernel.workflow;
16  
17  import java.util.Date;
18  
19  /**
20   * <a href="WorkflowLog.java.html"><b><i>View Source</i></b></a>
21   *
22   * @author Micha Kiener
23   * @author Shuyang Zhou
24   * @author Brian Wing Shun Chan
25   * @author Marcellus Tavares
26   */
27  public interface WorkflowLog {
28  
29      public final int TASK_ASSIGN = 1;
30  
31      public final int TRANSITION = 0;
32  
33      public String getComment();
34  
35      public Date getCreateDate();
36  
37      public String getPreviousState();
38  
39      public long getPreviousUserId();
40  
41      public String getState();
42  
43      public int getType();
44  
45      public long getUserId();
46  
47      public long getWorkflowLogId();
48  
49      public long getWorkflowTaskId();
50  
51  }