01: /* Licensed to the Apache Software Foundation (ASF) under one or more
02: * contributor license agreements. See the NOTICE file distributed with
03: * this work for additional information regarding copyright ownership.
04: * The ASF licenses this file to You under the Apache License, Version 2.0
05: * (the "License"); you may not use this file except in compliance with
06: * the License. You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS,
12: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13: * See the License for the specific language governing permissions and
14: * limitations under the License.
15: */
16:
17: package java.util.prefs;
18:
19: import java.util.prefs.Preferences;
20: import java.util.prefs.PreferencesFactory;
21:
22: /**
23: * Default implementation of <code>PreferencesFactory</code> for windows
24: * platform, using windows Registry as back end.
25: *
26: * @since 1.4
27: */
28: class RegistryPreferencesFactoryImpl implements PreferencesFactory {
29: //user root preferences
30: private static final Preferences USER_ROOT = new RegistryPreferencesImpl(
31: true);
32:
33: //system root preferences
34: private static final Preferences SYSTEM_ROOT = new RegistryPreferencesImpl(
35: false);
36:
37: public RegistryPreferencesFactoryImpl() {
38: super ();
39: }
40:
41: public Preferences userRoot() {
42: return USER_ROOT;
43: }
44:
45: public Preferences systemRoot() {
46: return SYSTEM_ROOT;
47: }
48: }
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