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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.core.entry.ClonedServerEntry;
24  import org.apache.directory.server.ldap.LdapSession;
25  import org.apache.directory.shared.ldap.message.DeleteRequest;
26  import org.apache.directory.shared.ldap.message.LdapResult;
27  import org.apache.directory.shared.ldap.message.ResultCodeEnum;
28  import org.apache.directory.shared.ldap.name.LdapDN;
29  
30  import org.slf4j.Logger;
31  import org.slf4j.LoggerFactory;
32  
33  
34  /**
35   * A single reply handler for {@link DeleteRequest}s.
36   *
37   * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
38   * @version $Rev: 664302 $
39   */
40  public class DeleteHandler extends ReferralAwareRequestHandler<DeleteRequest>
41  {
42      private static final Logger LOG = LoggerFactory.getLogger( DeleteHandler.class );
43  
44  
45      public void handleIgnoringReferrals( LdapSession session, LdapDN reqTargetDn, 
46          ClonedServerEntry entry, DeleteRequest req )
47      {
48          LOG.debug( "Handling request while ignoring referrals: {}", req );
49          LdapResult result = req.getResultResponse().getLdapResult();
50  
51          try
52          {
53              session.getCoreSession().delete( req );
54              result.setResultCode( ResultCodeEnum.SUCCESS );
55              session.getIoSession().write( req.getResultResponse() );
56          }
57          catch ( Exception e )
58          {
59              handleException( session, req, e );
60          }
61      }
62  }