1 /**
2 * This file Copyright (c) 2008-2010 Magnolia International
3 * Ltd. (http://www.magnolia-cms.com). All rights reserved.
4 *
5 *
6 * This file is dual-licensed under both the Magnolia
7 * Network Agreement and the GNU General Public License.
8 * You may elect to use one or the other of these licenses.
9 *
10 * This file is distributed in the hope that it will be
11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12 * implied warranty of MERCHANTABILITY or FITNESS FOR A
13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14 * Redistribution, except as permitted by whichever of the GPL
15 * or MNA you select, is prohibited.
16 *
17 * 1. For the GPL license (GPL), you can redistribute and/or
18 * modify this file under the terms of the GNU General
19 * Public License, Version 3, as published by the Free Software
20 * Foundation. You should have received a copy of the GNU
21 * General Public License, Version 3 along with this program;
22 * if not, write to the Free Software Foundation, Inc., 51
23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24 *
25 * 2. For the Magnolia Network Agreement (MNA), this file
26 * and the accompanying materials are made available under the
27 * terms of the MNA which accompanies this distribution, and
28 * is available at http://www.magnolia-cms.com/mna.html
29 *
30 * Any modifications to this file must keep this entire header
31 * intact.
32 *
33 */
34 package info.magnolia.cms.i18n;
35
36 import javax.jcr.RepositoryException;
37
38 import info.magnolia.cms.core.Content;
39 import info.magnolia.cms.core.NodeData;
40 import info.magnolia.cms.security.AccessDeniedException;
41 import info.magnolia.cms.util.ContentWrapper;
42
43
44 /**
45 * A ContentWrapper implementation which knows about I18nContentSupport.
46 * @see I18nContentSupport
47 * @see info.magnolia.cms.util.ContentWrapper
48 *
49 * @author pbracher
50 * @version $Id: I18nContentWrapper.java 34312 2010-05-09 08:27:54Z fgiust $
51 */
52 public class I18nContentWrapper extends ContentWrapper {
53
54 public I18nContentWrapper(Content node) {
55 super(node);
56 }
57
58 @Override
59 public NodeData newNodeDataInstance(String name, int type, boolean createIfNotExisting) throws AccessDeniedException, RepositoryException {
60 final I18nContentSupport i18nSupport = I18nContentSupportFactory.getI18nSupport();
61 NodeData nodeData = i18nSupport.getNodeData(getWrappedContent(), name);
62 if(nodeData.isExist()){
63 return nodeData;
64 }
65 // nothing we can do
66 return super.newNodeDataInstance(name, type, createIfNotExisting);
67 }
68
69 protected Content wrap(Content node) {
70 // be sure we don't wrap nulls
71 if (node == null) {
72 return null;
73 }
74 return new I18nContentWrapper(node);
75 }
76
77 }