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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    * 
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   * 
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.apache.mina.integration.jmx;
18  
19  import org.apache.mina.core.filterchain.IoFilter;
20  import org.apache.mina.core.session.IoSession;
21  
22  /**
23   * A JMX MBean wrapper for an {@link IoSession}.
24   * 
25   * @author <a href="http://mina.apache.org">Apache MINA Project</a>
26   */
27  public class IoFilterMBean extends ObjectMBean<IoFilter> {
28  
29      /**
30       * Creates a new IoFilterMBean instance
31       * 
32       * @param source The IOFilter to monitor 
33       */
34      public IoFilterMBean(IoFilter source) {
35          super(source);
36      }
37  
38      @Override
39      protected boolean isOperation(String methodName, Class<?>[] paramTypes) {
40          // Ignore some IoFilter methods.
41          if (methodName.matches("(init|destroy|on(Pre|Post)(Add|Remove)|" + "session(Created|Opened|Idle|Closed)|"
42                  + "exceptionCaught|message(Received|Sent)|" + "filter(Close|Write|SetTrafficMask))")) {
43              return false;
44          }
45  
46          return super.isOperation(methodName, paramTypes);
47      }
48  }