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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 org.apache.ldap.common.schema.MatchingRuleUse;
21  import org.slf4j.Logger;
22  import org.slf4j.LoggerFactory;
23  
24  
25  /***
26   * A simple do nothing monitor adapter for MatchingRuleUseRegistries.  Note for
27   * safty exception based callback print the stack tract to stderr.
28   *
29   * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
30   * @version $Rev: 280870 $
31   */
32  public class MatchingRuleUseRegistryMonitorAdapter
33      implements MatchingRuleUseRegistryMonitor
34  {
35      private static final Logger log = LoggerFactory.getLogger( MatchingRuleUseRegistryMonitorAdapter.class );
36      
37      public void registered( MatchingRuleUse matchingRuleUse )
38      {
39      }
40  
41  
42      public void lookedUp( MatchingRuleUse matchingRuleUse )
43      {
44      }
45  
46  
47      public void lookupFailed( String oid, Throwable fault )
48      {
49          if ( fault != null )
50          {
51              log.warn( "Failed to look up the matching rule use: " + oid, fault );
52          }
53      }
54  
55  
56      public void registerFailed( MatchingRuleUse matchingRuleUse, Throwable fault )
57      {
58          if ( fault != null )
59          {
60              log.warn( "Failed to register a matching rule use: " + matchingRuleUse, fault );
61          }
62      }
63  }