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Java > Open Source Codes > org > netbeans > modules > xml > core > lib > StreamFileSystem


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
10  * and include the License file at http://www.netbeans.org/cddl.txt.
11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */
19 package org.netbeans.modules.xml.core.lib;
20
21 import org.openide.filesystems.*;
22
23 /**
24  * It represents r/o filesystem given by an InputStream.
25  * Such filesystem contains just one StreamFileObject.
26  *
27  * @author Petr Kuzel
28  * @version untested draft
29  */
30 class StreamFileSystem extends FileSystem {
31
32     /** Serial Version UID */
33     private static final long serialVersionUID =2822790916118072639L;
34
35     private FileObject root;
36
37     // == StreamFileObject
38
39     /** Creates new StreamFileSystem */
40     public StreamFileSystem(StreamFileObject root) {
41         this.root = root;
42     }
43
44     public org.openide.filesystems.FileObject getRoot() {
45         return root;
46     }
47     
48     public org.openide.filesystems.FileObject findResource(java.lang.String JavaDoc str) {
49         return null;
50     }
51     
52     public org.openide.util.actions.SystemAction[] getActions() {
53         return new org.openide.util.actions.SystemAction[0];
54     }
55     
56     public boolean isReadOnly() {
57         return true;
58     }
59     
60     public java.lang.String JavaDoc getDisplayName() {
61         return Util.THIS.getString ("PROP_StreamFileSystem");
62     }
63     
64 }
65
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