1 /**
2 * This file Copyright (c) 2008-2011 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.rendering.model;
35
36 import javax.jcr.Node;
37
38 import info.magnolia.jcr.util.ContentMap;
39 import info.magnolia.rendering.template.RenderableDefinition;
40
41
42 /**
43 * The default concrete rendering definition used for templates and components.
44 *
45 * @param <RD> - an instance of {@link RenderableDefinition}
46 * @version $Id$
47 */
48 public class RenderingModelImpl<RD extends RenderableDefinition> implements RenderingModel<RD> {
49 protected RenderingModel<?> parentModel;
50 protected final Node content;
51 protected final RD definition;
52 protected ContentMap contentMap;
53
54 public RenderingModelImpl(Node content, RD definition, RenderingModel<?> parent) {
55 this.content = content;
56 this.definition = definition;
57 this.parentModel = parent;
58 }
59
60 @Override
61 public RenderingModel<?> getParent() {
62 return this.parentModel;
63 }
64
65 @Override
66 public RenderingModel<?> getRoot(){
67 RenderingModel<?> model = this;
68 while(model.getParent() != null){
69 model = model.getParent();
70 }
71 return model;
72 }
73
74 @Override
75 public Node getNode() {
76 return this.content;
77 }
78
79 @Override
80 public ContentMap getContent() {
81 if (this.contentMap == null) {
82 this.contentMap = new ContentMap(content);
83 }
84 return this.contentMap;
85 }
86
87 /**
88 * Shortname for templates: model.def.
89 */
90 public RD getDef() {
91 return getDefinition();
92 }
93
94 @Override
95 public RD getDefinition() {
96 return this.definition;
97 }
98
99 @Override
100 public String execute() {
101 return null;
102 }
103
104 }