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Java > Open Source Codes > org > infoglue > cms > applications > workflowtool > function > title > Populator


1 /* ===============================================================================
2 *
3 * Part of the InfoGlue Content Management Platform (www.infoglue.org)
4 *
5 * ===============================================================================
6 *
7 * Copyright (C)
8 *
9 * This program is free software; you can redistribute it and/or modify it under
10 * the terms of the GNU General Public License version 2, as published by the
11 * Free Software Foundation. See the file LICENSE.html for more information.
12 *
13 * This program is distributed in the hope that it will be useful, but WITHOUT
14 * ANY WARRANTY, including the implied warranty of MERCHANTABILITY or FITNESS
15 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License along with
18 * this program; if not, write to the Free Software Foundation, Inc. / 59 Temple
19 * Place, Suite 330 / Boston, MA 02111-1307 / USA.
20 *
21 * ===============================================================================
22 */
23 package org.infoglue.cms.applications.workflowtool.function.title;
24
25 import org.infoglue.cms.applications.workflowtool.function.InfoglueFunction;
26
27 import com.opensymphony.workflow.WorkflowException;
28
29 /**
30  *
31  */
32 public abstract class Populator extends InfoglueFunction
33 {
34     /**
35      *
36      */
37     private static final String JavaDoc TITLE_PROPERTYSET_KEY = WORKFLOW_PROPERTYSET_PREFIX + "title";
38     
39     /**
40      *
41      */
42     public Populator()
43     {
44         super();
45     }
46
47     /**
48      *
49      */
50     protected void execute() throws WorkflowException
51     {
52         populate(getTitle());
53     }
54     
55     /**
56      *
57      */
58     private void populate(final String JavaDoc title) throws WorkflowException
59     {
60         if(title != null && title.trim().length() > 0)
61         {
62             setPropertySetString(TITLE_PROPERTYSET_KEY, title.trim());
63         }
64     }
65     
66     /**
67      *
68      */
69     protected abstract String JavaDoc getTitle();
70 }
71
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