View Javadoc

1   /*
2    *  Licensed to the Apache Software Foundation (ASF) under one
3    *  or more contributor license agreements.  See the NOTICE file
4    *  distributed with this work for additional information
5    *  regarding copyright ownership.  The ASF licenses this file
6    *  to you under the Apache License, Version 2.0 (the
7    *  "License"); you may not use this file except in compliance
8    *  with the License.  You may obtain a copy of the License at
9    *  
10   *    http://www.apache.org/licenses/LICENSE-2.0
11   *  
12   *  Unless required by applicable law or agreed to in writing,
13   *  software distributed under the License is distributed on an
14   *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   *  KIND, either express or implied.  See the License for the
16   *  specific language governing permissions and limitations
17   *  under the License. 
18   *  
19   */
20  package org.apache.directory.server.ldap.handlers;
21  
22  
23  import org.apache.directory.server.ldap.LdapSession;
24  import org.apache.directory.shared.ldap.message.UnbindRequest;
25  
26  import org.slf4j.Logger;
27  import org.slf4j.LoggerFactory;
28  
29  
30  /**
31   * A no reply protocol handler implementation for LDAP {@link
32   * org.apache.directory.shared.ldap.message.UnbindRequest}s.
33   *
34   * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
35   * @version $Rev: 664463 $
36   */
37  public class UnbindHandler extends LdapRequestHandler<UnbindRequest>
38  {
39      private static final Logger LOG = LoggerFactory.getLogger( UnbindHandler.class );
40  
41  
42      public void handle( LdapSession session, UnbindRequest request ) throws Exception
43      {
44          try
45          {
46              session.getCoreSession().unbind( request );
47              session.getIoSession().close();
48              ldapService.getLdapSessionManager().removeLdapSession( session.getIoSession() );
49          }
50          catch ( Throwable t )
51          {
52              LOG.error( "failed to unbind session properly", t );
53          }
54      }
55  }