01: /*
02: * Copyright (c) 1998-2008 Caucho Technology -- all rights reserved
03: *
04: * This file is part of Resin(R) Open Source
05: *
06: * Each copy or derived work must preserve the copyright notice and this
07: * notice unmodified.
08: *
09: * Resin Open Source is free software; you can redistribute it and/or modify
10: * it under the terms of the GNU General Public License as published by
11: * the Free Software Foundation; either version 2 of the License, or
12: * (at your option) any later version.
13: *
14: * Resin Open Source is distributed in the hope that it will be useful,
15: * but WITHOUT ANY WARRANTY; without even the implied warranty of
16: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17: * of NON-INFRINGEMENT. See the GNU General Public License for more
18: * details.
19: *
20: * You should have received a copy of the GNU General Public License
21: * along with Resin Open Source; if not, write to the
22: *
23: * Free Software Foundation, Inc.
24: * 59 Temple Place, Suite 330
25: * Boston, MA 02111-1307 USA
26: *
27: * @author Scott Ferguson
28: */
29:
30: package com.caucho.jsp;
31:
32: import com.caucho.server.webapp.WebApp;
33: import com.caucho.vfs.Path;
34:
35: /**
36: * Resolves resources and looks up *.tld
37: */
38: public class AppResourceManager extends JspResourceManager {
39: private WebApp _app;
40:
41: public AppResourceManager(WebApp app) {
42: _app = app;
43: }
44:
45: /**
46: * Resolves a path.
47: */
48: public Path resolvePath(String uri) {
49: if (uri.startsWith("file:"))
50: return _app.getAppDir().lookup(uri);
51: else if (uri.indexOf("://") >= 0)
52: return null;
53:
54: String realPath = _app.getRealPath(uri);
55:
56: if (realPath != null)
57: return _app.getAppDir().lookup(realPath);
58: else
59: return null;
60: }
61: }
|