1 /*
2 * JDiskCatalog
3 *
4 * Copyright 2007 Przemek Więch
5 *
6 * This file is part of JDiskCatalog.
7 *
8 * JDiskCatalog is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
21 */
22
23 package net.sf.jdiskcatalog.scanner;
24
25 import java.io.File;
26 import java.io.IOException;
27
28 import net.sf.jdiskcatalog.api.FileSystemScanner;
29 import net.sf.jdiskcatalog.api.Node;
30 import net.sf.jdiskcatalog.api.NodeInfo;
31 import net.sf.jdiskcatalog.model.NodeImpl;
32
33
34 public class FileSystemScannerImpl implements FileSystemScanner
35 {
36 private FileSystemScanner scanner;
37
38 public void setScanner(FileSystemScanner scanner)
39 {
40 this.scanner = scanner;
41 }
42
43 public void scan(File file, Node root) throws IOException
44 {
45 if (!file.isDirectory())
46 return;
47
48 for (File f : file.listFiles())
49 {
50 Node node = new NodeImpl(f.getName(), f.isDirectory() ? NodeInfo.Type.DIRECTORY : NodeInfo.Type.FILE);
51 root.add(node);
52 scanner.scan(f, node);
53 }
54 }
55 }