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Java > Open Source Codes > org > infoglue > cms > util > workflow > StepFilter


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.util.workflow;
24
25 import org.infoglue.cms.entities.mydesktop.WorkflowStepVO;
26
27 /**
28  * Provides a mechanism for filtering steps in a workflow based on the owner of the step and the current user
29  * @author <a HREF="mailto:jedprentice@gmail.com">Jed Prentice</a>
30  * @version $Revision: 1.3 $ $Date: 2005/01/07 14:15:14 $
31  */

32 public interface StepFilter
33 {
34     /**
35      * Indicates whether the given step is allowed by the filter
36      * @param step a workflow step
37      * @return true if the step is allowed, otherwise returns false
38      */

39     boolean isAllowed(WorkflowStepVO step);
40 }
41
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