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Java > Open Source Codes > org > archive > util > ms > Entry


1 /* Entry
2 *
3 * Created on September 12, 2006
4 *
5 * Copyright (C) 2006 Internet Archive.
6 *
7 * This file is part of the Heritrix web crawler (crawler.archive.org).
8 *
9 * Heritrix is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU Lesser Public License as published by
11 * the Free Software Foundation; either version 2.1 of the License, or
12 * any later version.
13 *
14 * Heritrix 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. See the
17 * GNU Lesser Public License for more details.
18 *
19 * You should have received a copy of the GNU Lesser Public License
20 * along with Heritrix; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 */

23 package org.archive.util.ms;
24
25 import java.io.IOException JavaDoc;
26 import java.util.List JavaDoc;
27
28 import org.archive.io.SeekInputStream;
29
30
31 public interface Entry {
32
33     
34     enum EntryType { ROOT, FILE, DIRECTORY };
35     
36     String JavaDoc getName();
37     int getIndex();
38     
39     Entry getPrevious() throws IOException JavaDoc;
40     Entry getNext() throws IOException JavaDoc;
41     Entry getChild() throws IOException JavaDoc;
42     EntryType getType() throws IOException JavaDoc;
43     List JavaDoc<Entry> list() throws IOException JavaDoc;
44     SeekInputStream open() throws IOException JavaDoc;
45
46
47 }
48
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