1 ////////////////////////////////////////////////////////////////////////////////
2 // MillScript: an Open Spice interpreter and batch website creation tool
3 // Copyright (C) 2005 Kevin Rogers
4 //
5 // This file is part of MillScript.
6 //
7 // MillScript is free software; you can redistribute it and/or modify it under
8 // the terms of the GNU General Public License as published by the Free
9 // Software Foundation; either version 2 of the License, or (at your option)
10 // any later version.
11 //
12 // MillScript is distributed in the hope that it will be useful, but WITHOUT
13 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
15 // more details.
16 //
17 // You should have received a copy of the GNU General Public License along with
18 // MillScript; if not, write to the Free Software Foundation, Inc., 59 Temple
19 // Place, Suite 330, Boston, MA 02111-1307 USA
20 ////////////////////////////////////////////////////////////////////////////////
21 package org.millscript.commons.vfs.util;
22
23 import org.millscript.commons.vfs.AbstractVVolume;
24 import org.millscript.commons.vfs.VFolder;
25
26 import java.net.URI;
27
28 /**
29 * This class provides a simple volume, which is a non-existant volume using a
30 * virtual filesystem folder as its root.
31 */
32 public class SimpleVolume extends AbstractVVolume {
33
34 /**
35 * This is the virtual folder from which this volume is made.
36 */
37 private final VFolder parentVFolder;
38
39 /**
40 * Constructs a new simple volume for the specified folder.
41 *
42 * @param rootFolder the VFolder that is the root of this volume
43 */
44 public SimpleVolume( final VFolder rootFolder ) {
45 super( rootFolder.getVolume().getParentVFS() );
46 this.parentVFolder = rootFolder;
47 }
48
49 /**
50 * @see org.millscript.commons.vfs.VVolume#getURI()
51 */
52 public URI getURI() {
53 return this.getRootVFolder().getURI();
54 }
55
56 /**
57 * @see org.millscript.commons.vfs.VVolume#getRootVFolder()
58 */
59 public VFolder getRootVFolder() {
60 return this.parentVFolder;
61 }
62
63 }