1/*
2 * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/*
25 * @test
26 * @bug 4703132 7197662
27 * @summary flush() throws an IllegalStateException on a removed node
28 * @run main/othervm -Djava.util.prefs.userRoot=. ConflictInFlush
29 * @author Sucheta Dambalkar
30 */
31
32import java.util.prefs.*;
33
34public final class ConflictInFlush{
35
36    public static void main(String args[]) {
37        Preferences root = Preferences.userRoot();
38        try {
39            Preferences node = root.node("1/2/3");
40            node.flush();
41            System.out.println("Node "+node+" has been created");
42            System.out.println("Removing node "+node);
43            node.removeNode();
44            node.flush();
45        }catch (BackingStoreException bse){
46            bse.printStackTrace();
47        }
48
49    }
50}
51