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.shared.ldap.message.control.replication;
021
022 import org.apache.directory.shared.asn1.codec.EncoderException;
023 import org.apache.directory.shared.ldap.codec.controls.replication.syncInfoValue.SyncInfoValueControlCodec;
024 import org.apache.directory.shared.ldap.message.control.InternalAbstractControl;
025 import org.slf4j.Logger;
026 import org.slf4j.LoggerFactory;
027
028 /**
029 * This class implement the SyncInfoValue interface, and represent the first
030 * choice : newcookie.
031 * The structure for this control is :
032 *
033 * syncInfoValue ::= CHOICE {
034 * newcookie [0] syncCookie,
035 * ...
036 * }
037 *
038 * @see <a href="http://www.faqs.org/rfcs/rfc4533.html">RFC 4533</a>
039 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
040 * @version $Rev: $
041 *
042 */
043 public class SyncInfoValueNewCookieControl extends InternalAbstractControl implements SyncInfoValueControl
044 {
045 /** As this class is serializable, defined its serialVersionUID */
046 private static final long serialVersionUID = 1L;
047
048 /** The Logger for this class */
049 private static final Logger LOG = LoggerFactory.getLogger( SyncInfoValueNewCookieControl.class );
050
051 /** The new cookie */
052 private byte[] newCookie;
053
054
055 /**
056 * {@inheritDoc}
057 */
058 public byte[] getCookie()
059 {
060 return newCookie;
061 }
062
063
064 /**
065 * {@inheritDoc}
066 */
067 public void setCookie( byte[] newCookie )
068 {
069 this.newCookie = newCookie;
070 }
071
072
073 /**
074 * {@inheritDoc}
075 */
076 @Override
077 public String getID()
078 {
079 return CONTROL_OID;
080 }
081
082
083 /**
084 * {@inheritDoc}
085 */
086 public byte[] getEncodedValue()
087 {
088 SyncInfoValueControlCodec syncInfoValueCtlCodec = new SyncInfoValueControlCodec( SynchronizationInfoEnum.NEW_COOKIE );
089 syncInfoValueCtlCodec.setCookie( newCookie );
090
091 try
092 {
093 return syncInfoValueCtlCodec.encode( null ).array();
094 }
095 catch ( EncoderException e )
096 {
097 LOG.error( "Failed to encode syncInfoValue control", e );
098 throw new IllegalStateException( "Failed to encode control with encoder.", e );
099 }
100 }
101 }