1 /*
2 * EL4J, the Extension Library for the J2EE, adds incremental enhancements to
3 * the spring framework, http://el4j.sf.net
4 * Copyright (C) 2005 by ELCA Informatique SA, Av. de la Harpe 22-24,
5 * 1000 Lausanne, Switzerland, http://www.elca.ch
6 *
7 * EL4J is published under the GNU Lesser General Public License (LGPL)
8 * Version 2.1. See http://www.gnu.org/licenses/
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU Lesser General Public License for more details.
14 *
15 * For alternative licensing, please contact info@elca.ch
16 */
17 package ch.elca.el4j.services.gui.swing.cookswing.designgridlayout;
18
19 import org.w3c.dom.Element;
20
21 import ch.elca.el4j.services.gui.swing.cookswing.binding.NoAddValueHolder;
22
23 import net.java.dev.designgridlayout.DesignGridLayout;
24
25 import cookxml.core.DecodeEngine;
26 import cookxml.core.interfaces.Creator;
27
28
29 /**
30 * A cookSwing creator for <emptyrow>s, rows inside a designgridlayout.
31 *
32 * @svnLink $Revision: 3874 $;$Date: 2009-08-04 14:25:40 +0200 (Di, 04. Aug 2009) $;$Author: swismer $;$URL: https://el4j.svn.sourceforge.net/svnroot/el4j/branches/el4j_3_1/el4j/framework/modules/swing/src/main/java/ch/elca/el4j/services/gui/swing/cookswing/designgridlayout/EmptyRowCreator.java $
33 *
34 * @author Stefan Wismer (SWI)
35 */
36 public class EmptyRowCreator implements Creator {
37
38 /** {@inheritDoc} */
39 public Object create(String parentNS, String parentTag, Element elm,
40 Object parentObj, DecodeEngine decodeEngine) throws Exception {
41
42 if (parentObj == null || !(parentObj instanceof DesignGridLayout)) {
43 return null;
44 }
45
46 ((DesignGridLayout) parentObj).emptyRow();
47
48 return new NoAddValueHolder<Object>(parentObj);
49 }
50
51 /** {@inheritDoc} */
52 public Object editFinished(String parentNS, String parentTag, Element elm,
53 Object parentObj, Object obj, DecodeEngine decodeEngine)
54 throws Exception {
55
56 return obj;
57 }
58
59 }