01: /*
02: * Copyright (c) 1998-2006 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.jcr.file;
31:
32: import com.caucho.jcr.base.BaseNode;
33: import com.caucho.jcr.base.BaseNodeType;
34: import com.caucho.vfs.Path;
35:
36: import javax.jcr.PathNotFoundException;
37: import javax.jcr.Property;
38: import javax.jcr.RepositoryException;
39: import javax.jcr.Session;
40: import javax.jcr.nodetype.NodeType;
41:
42: /**
43: * Represents a file's contents in the filesystem
44: */
45: public class FileContentNode extends BaseNode {
46: private FileSession _session;
47: private Path _path;
48:
49: FileContentNode(FileSession session, Path path) {
50: _session = session;
51: _path = path;
52: }
53:
54: /**
55: * Returns the full absolute pathname of the item.
56: */
57: public String getPath() throws RepositoryException {
58: return _path.getPath() + "/" + getName();
59: }
60:
61: /**
62: * Returns the tail name of the item.
63: */
64: public String getName() throws RepositoryException {
65: return "jcr:content";
66: }
67:
68: /**
69: * Returns the node type.
70: */
71: public NodeType getPrimaryNodeType() {
72: return BaseNodeType.NT_RESOURCE;
73: }
74:
75: /**
76: * Returns the property based on the relative path.
77: */
78: public Property getProperty(String relPath)
79: throws PathNotFoundException, RepositoryException {
80: if (relPath.equals("jcr:data")) {
81: return new FileDataProperty(_path);
82: } else
83: return super .getProperty(relPath);
84: }
85:
86: /**
87: * Returns the owning session.
88: */
89: public Session getSession() throws RepositoryException {
90: return _session;
91: }
92:
93: public String toString() {
94: return "FileContentNode[" + _path + "]";
95: }
96: }
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