001    /*
002     *  Licensed to the Apache Software Foundation (ASF) under one
003     *  or more contributor license agreements.  See the NOTICE file
004     *  distributed with this work for additional information
005     *  regarding copyright ownership.  The ASF licenses this file
006     *  to you under the Apache License, Version 2.0 (the
007     *  "License"); you may not use this file except in compliance
008     *  with the License.  You may obtain a copy of the License at
009     *  
010     *    http://www.apache.org/licenses/LICENSE-2.0
011     *  
012     *  Unless required by applicable law or agreed to in writing,
013     *  software distributed under the License is distributed on an
014     *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015     *  KIND, either express or implied.  See the License for the
016     *  specific language governing permissions and limitations
017     *  under the License. 
018     *  
019     */
020    package org.apache.directory.server.core.prefs;
021    
022    
023    import org.apache.directory.server.core.DirectoryService;
024    import org.apache.directory.server.i18n.I18n;
025    import org.apache.directory.shared.ldap.NotImplementedException;
026    
027    import java.util.prefs.Preferences;
028    import java.util.prefs.PreferencesFactory;
029    
030    
031    /**
032     * A preferences factory implementation.  Currently the userRoot() preferences
033     * are not available and will throw NotImplementedExceptions.
034     *
035     * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
036     * @version $Rev: 901735 $
037     */
038    public class ServerPreferencesFactory implements PreferencesFactory
039    {
040        private final DirectoryService directoryService;
041    
042    
043        public ServerPreferencesFactory( DirectoryService directoryService )
044        {
045            this.directoryService = directoryService;
046        }
047    
048    
049        public Preferences systemRoot()
050        {
051            return new ServerSystemPreferences( directoryService );
052        }
053    
054    
055        public Preferences userRoot()
056        {
057            throw new NotImplementedException( I18n.err( I18n.ERR_269 ) );
058        }
059    }