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Java > Open Source Codes > com > caucho > quercus > lib > file > Directory


1 /*
2  * Copyright (c) 1998-2006 Caucho Technology -- all rights reserved
3  *
4  * This file is part of Resin(R) Open Source
5  *
6  * Each copy or derived work must preserve the copyright notice and this
7  * notice unmodified.
8  *
9  * 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 Nam Nguyen
28  */
29
30 package com.caucho.quercus.lib.file;
31
32 import com.caucho.quercus.env.Env;
33 import com.caucho.quercus.env.Value;
34 import com.caucho.vfs.Path;
35
36 import java.io.IOException JavaDoc;
37
38 public class Directory {
39   public DirectoryValue handle;
40   public String JavaDoc path;
41
42   protected Directory(Env env, Path path)
43     throws IOException JavaDoc
44   {
45     handle = new DirectoryValue(path);
46     env.addClose(handle);
47
48     this.path = path.toString();
49   }
50
51   public Value read(Env env)
52   {
53     return handle.readdir();
54   }
55
56   public void rewind()
57   {
58     handle.rewinddir();
59   }
60
61   public void close()
62   {
63     handle.close();
64   }
65
66   public String JavaDoc toString()
67   {
68     return "Directory[]";
69   }
70 }
71
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