01: /***************************************************************
02: * This file is part of the [fleXive](R) project.
03: *
04: * Copyright (c) 1999-2007
05: * UCS - unique computing solutions gmbh (http://www.ucs.at)
06: * All rights reserved
07: *
08: * The [fleXive](R) project is free software; you can redistribute
09: * it and/or modify it under the terms of the GNU General Public
10: * License as published by the Free Software Foundation;
11: * either version 2 of the License, or (at your option) any
12: * later version.
13: *
14: * The GNU General Public License can be found at
15: * http://www.gnu.org/copyleft/gpl.html.
16: * A copy is found in the textfile GPL.txt and important notices to the
17: * license from the author are found in LICENSE.txt distributed with
18: * these libraries.
19: *
20: * This library is distributed in the hope that it will be useful,
21: * but WITHOUT ANY WARRANTY; without even the implied warranty of
22: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23: * GNU General Public License for more details.
24: *
25: * For further information about UCS - unique computing solutions gmbh,
26: * please see the company website: http://www.ucs.at
27: *
28: * For further information about [fleXive](R), please see the
29: * project website: http://www.flexive.org
30: *
31: *
32: * This copyright notice MUST APPEAR in all copies of the file!
33: ***************************************************************/package com.flexive.faces;
34:
35: import com.sun.facelets.impl.DefaultResourceResolver;
36:
37: import java.net.URL;
38:
39: /**
40: * Facelets resolver that uses the classpath as fallback for resources not
41: * served by the WAR filesystem.
42: *
43: * @author Daniel Lichtenberger (daniel.lichtenberger@flexive.com), UCS - unique computing solutions gmbh (http://www.ucs.at)
44: * @version $Rev: 1 $
45: */
46: public class ClasspathResourceResolver extends DefaultResourceResolver {
47: @Override
48: public URL resolveUrl(String path) {
49: final URL url = super .resolveUrl(path);
50: if (url == null) {
51: // resolve in classpath
52: final ClassLoader loader = Thread.currentThread()
53: .getContextClassLoader();
54: return loader.getResource(path.startsWith("/") ? path
55: .substring(1) : path);
56: } else {
57: return url;
58: }
59: }
60: }
|