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1   /*
2    *   Copyright 2004 The Apache Software Foundation
3    *
4    *   Licensed under the Apache License, Version 2.0 (the "License");
5    *   you may not use this file except in compliance with the License.
6    *   You may obtain a copy of the License at
7    *
8    *       http://www.apache.org/licenses/LICENSE-2.0
9    *
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 org.apache.ldap.server.schema;
18  
19  
20  import javax.naming.NamingException;
21  
22  import org.apache.ldap.common.schema.Normalizer;
23  
24  
25  /***
26   * Monitor interface for a NormalizerRegistry.
27   *
28   * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
29   * @version $Rev: 264732 $
30   */
31  public interface NormalizerRegistryMonitor
32  {
33      /***
34       * Monitors when a Normalizer is registered successfully.
35       * 
36       * @param oid
37       * @param normalizer the Normalizer registered
38       */
39      void registered( String oid, Normalizer normalizer );
40  
41      /***
42       * Monitors when a Normalizer is successfully looked up.
43       * 
44       * @param oid
45       * @param normalizer the Normalizer looked up
46       */
47      void lookedUp( String oid, Normalizer normalizer );
48  
49      /***
50       * Monitors when a lookup attempt fails.
51       * 
52       * @param oid the OID for the Normalizer to lookup
53       * @param fault the exception to be thrown for the fault
54       */
55      void lookupFailed( String oid, NamingException fault );
56      
57      /***
58       * Monitors when a registration attempt fails.
59       * 
60       * @param oid
61       * @param normalizer the Normalizer which failed registration
62       * @param fault the exception to be thrown for the fault
63       */
64      void registerFailed( String oid, Normalizer normalizer, NamingException fault );
65  }