1 /*
2 wsmo4j extension - a Choreography API and Reference Implementation
3
4 Copyright (c) 2005, University of Innsbruck, Austria
5
6 This library is free software; you can redistribute it and/or modify it under
7 the terms of the GNU Lesser General Public License as published by the Free
8 Software Foundation; either version 2.1 of the License, or (at your option)
9 any later version.
10 This library is distributed in the hope that it will be useful, but WITHOUT
11 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
12 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
13 details.
14 You should have received a copy of the GNU Lesser General Public License along
15 with this library; if not, write to the Free Software Foundation, Inc.,
16 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 */
18
19 package org.wsmo.service.signature;
20
21 import java.util.Set;
22
23 /**
24 * Extends Mode and defines the method getGrounding to be implemented by the
25 * grounded modes
26 *
27 * @author James Scicluna
28 * @author Thomas Haselwanter
29 *
30 * Created on 26-Sep-2005 Committed by $Author: vassil_momtchev $
31 *
32 * $Source:
33 * /cvsroot/wsmo4j/ext/choreography/src/api/org/wsmo/service/choreography/signature/GroundedMode.java,v $,
34 * @version $Revision: 1849 $ $Date: 2006-10-24 17:56:41 +0300 (Tue, 24 Oct 2006) $
35 */
36
37 public interface GroundedMode extends Mode {
38
39 /**
40 * Returns the grounding object entries of the Grounded mode
41 *
42 * @return Set of Grounding objects and throws a NotGroundedException if no
43 * grounding is defined.
44 * @throws NotGroundedException
45 */
46 public Set<Grounding> getGrounding() throws NotGroundedException;
47
48 /**
49 * Adds a grounding specification to the Grounded Mode
50 *
51 * @param g
52 * A Grounding object to be added
53 */
54 public void addGrounding(Grounding g);
55
56 /**
57 * Removes a grounding specification from the Grounded Mode
58 *
59 * @param g
60 * A Grounding object to be removed
61 */
62 public void removeGrounding(Grounding g);
63
64 }