1 /**
2 * This file Copyright (c) 2015 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.resourceloader.layered;
35
36 import info.magnolia.resourceloader.AbstractResource;
37 import info.magnolia.resourceloader.Resource;
38
39 import java.util.List;
40
41 import lombok.EqualsAndHashCode;
42
43 /**
44 * A {@link Resource} for {@link LayeredResourceOrigin}.
45 * @see LayeredResourceOrigin
46 */
47 @EqualsAndHashCode(callSuper = true, exclude = "layeredResources")
48 public class LayeredResource extends AbstractResource {
49
50 private final String path;
51 private final List<Resource> layeredResources;
52
53 LayeredResource(LayeredResourceOrigin origin, String path, List<Resource> layeredResources) {
54 // LayeredResourceOrigin.newLayeredResource() checked the various layers match
55 super(origin);
56 this.path = path;
57 this.layeredResources = layeredResources;
58 }
59
60 public Resource getFirst() {
61 return layeredResources.get(0);
62 }
63
64 public List<Resource> getLayers() {
65 return layeredResources;
66 }
67
68 @Override
69 public String toString() {
70 return "LayeredResource{" +
71 "path='" + path + '\'' +
72 ", layeredResources=" + layeredResources +
73 '}';
74 }
75 }