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Java > Open Source Codes > org > riotfamily > components > property > XmlPropertyProcessor


1 /* ***** BEGIN LICENSE BLOCK *****
2  * Version: MPL 1.1
3  * The contents of this file are subject to the Mozilla Public License Version
4  * 1.1 (the "License"); you may not use this file except in compliance with
5  * the License. You may obtain a copy of the License at
6  * http://www.mozilla.org/MPL/
7  *
8  * Software distributed under the License is distributed on an "AS IS" basis,
9  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
10  * for the specific language governing rights and limitations under the
11  * License.
12  *
13  * The Original Code is Riot.
14  *
15  * The Initial Developer of the Original Code is
16  * Neteye GmbH.
17  * Portions created by the Initial Developer are Copyright (C) 2006
18  * the Initial Developer. All Rights Reserved.
19  *
20  * Contributor(s):
21  * Felix Gnass [fgnass at neteye dot de]
22  *
23  * ***** END LICENSE BLOCK ***** */

24 package org.riotfamily.components.property;
25
26 import org.riotfamily.common.xml.XmlUtils;
27 import org.springframework.util.Assert;
28 import org.w3c.dom.Node JavaDoc;
29
30 public class XmlPropertyProcessor extends AbstractSinglePropertyProcessor {
31
32     public XmlPropertyProcessor() {
33     }
34
35     public XmlPropertyProcessor(String JavaDoc property) {
36         setProperty(property);
37     }
38
39     protected String JavaDoc convertToString(Object JavaDoc object) {
40         if (object == null) {
41             return null;
42         }
43         Assert.isInstanceOf(Node JavaDoc.class, object);
44         return XmlUtils.serialize((Node JavaDoc) object);
45     }
46
47     protected Object JavaDoc resolveString(String JavaDoc s) {
48         if (s == null) {
49             return null;
50         }
51         return XmlUtils.parse(s).getDocumentElement();
52     }
53
54 }
55
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