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.BaseNodeIterator;
34: import com.caucho.jcr.base.BaseNodeType;
35: import com.caucho.vfs.Path;
36:
37: import javax.jcr.NodeIterator;
38: import javax.jcr.RepositoryException;
39: import javax.jcr.Session;
40: import javax.jcr.nodetype.NodeType;
41:
42: /**
43: * Represents a node in the filesystem
44: */
45: public class FileNode extends BaseNode {
46: private FileSession _session;
47: private FileContentNode _child;
48: private Path _path;
49:
50: FileNode(FileSession session, Path path) {
51: _session = session;
52: _path = path;
53: _child = new FileContentNode(session, path);
54: }
55:
56: /**
57: * Returns the full absolute pathname of the item.
58: */
59: public String getPath() throws RepositoryException {
60: return _path.getPath();
61: }
62:
63: /**
64: * Returns the tail name of the item.
65: */
66: public String getName() throws RepositoryException {
67: return _path.getTail();
68: }
69:
70: /**
71: * Returns the node type.
72: */
73: public NodeType getPrimaryNodeType() {
74: return BaseNodeType.NT_FILE;
75: }
76:
77: /**
78: * Returns the owning session.
79: */
80: public Session getSession() throws RepositoryException {
81: return _session;
82: }
83:
84: /**
85: * Returns the children nodes.
86: */
87: public NodeIterator getNodes() throws RepositoryException {
88: FileContentNode[] children = new FileContentNode[] { _child };
89:
90: return new BaseNodeIterator(children);
91: }
92:
93: public String toString() {
94: return "FileNode[" + _path + "]";
95: }
96: }
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