1 /* libguestfs Java bindings
2 * Copyright (C) 2009-2010 Red Hat Inc.
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21 import com.redhat.et.libguestfs.*;
23 public class GuestFS010Basic
25 public static void main (String[] argv)
28 // Delete any previous test file if one was left around.
29 File old = new File ("test.img");
32 RandomAccessFile f = new RandomAccessFile ("test.img", "rw");
33 f.setLength (500 * 1024 * 1024);
36 GuestFS g = new GuestFS ();
37 g.add_drive ("test.img");
40 g.pvcreate ("/dev/sda");
41 g.vgcreate ("VG", new String[] {"/dev/sda"});
42 g.lvcreate ("LV1", "VG", 200);
43 g.lvcreate ("LV2", "VG", 200);
45 String[] lvs = g.lvs ();
46 assert lvs[0].equals ("/dev/VG/LV1");
47 assert lvs[1].equals ("/dev/VG/LV2");
49 g.mkfs ("ext2", "/dev/VG/LV1");
51 Map<String,String> m = g.list_filesystems ();
52 assert m.containsKey ("/dev/VG/LV1");
53 assert m.size () == 2;
55 assert m.get ("/dev/VG/LV1").equals ("ext2");
56 assert m.get ("/dev/VG/LV2").equals ("unknown");
60 File f2 = new File ("test.img");
63 catch (Exception exn) {
64 System.err.println (exn);