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Java > Open Source Codes > com > caucho > jcr > file > PathValue


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 Scott Ferguson
28  */
29
30 package com.caucho.jcr.file;
31
32 import com.caucho.jcr.base.BinaryValue;
33 import com.caucho.vfs.Path;
34
35 import javax.jcr.RepositoryException;
36 import java.io.IOException JavaDoc;
37 import java.io.InputStream JavaDoc;
38
39 /**
40  * Represents a file's contents in the filesystem
41  */
42 public class PathValue extends BinaryValue {
43   private Path _path;
44
45   PathValue(Path path)
46   {
47     _path = path;
48   }
49
50   public InputStream JavaDoc getStream()
51     throws RepositoryException
52   {
53     try {
54       return _path.openRead();
55     } catch (IOException JavaDoc e) {
56       throw new RepositoryException(e);
57     }
58   }
59
60   public String JavaDoc toString()
61   {
62     return "PathValue[" + _path + "]";
63   }
64 }
65
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