1 /*
2 * Copyright (c) 2005 The University of Reading
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of the University of Reading, nor the names of the
14 * authors or contributors may be used to endorse or promote products
15 * derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29 package uk.ac.rdg.resc.jstyx.server;
30
31 /***
32 * Classes implementing this interface will be notified of changes to a
33 * StyxFile.
34 *
35 * @author Jon Blower
36 * $Revision: 462 $
37 * $Date: 2005-11-04 19:33:41 +0000 (Fri, 04 Nov 2005) $
38 * $Log$
39 * Revision 1.2 2005/11/04 19:33:41 jonblower
40 * Changed contentsChanged() to fileContentsChanged() in StyxFileChangeListener
41 *
42 * Revision 1.1.1.1 2005/02/16 18:58:33 jonblower
43 * Initial import
44 *
45 */
46 public interface StyxFileChangeListener
47 {
48 /***
49 * This method will be called when the contents of the file have changed.
50 * If the StyxFile is a directory, this method will be called when files
51 * are added to, or removed from, this directory.
52 */
53 public void fileContentsChanged();
54
55 /***
56 * This method will be called when the stat of the file has changed. In fact,
57 * this will not be fired for every change to the file's stat. For example,
58 * this will not be fired when the TODO
59 */
60
61 }