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Java > Open Source Codes > org > apache > activemq > broker > InsertableMutableBrokerFilter


1 /**
2  *
3  * Licensed to the Apache Software Foundation (ASF) under one or more
4  * contributor license agreements. See the NOTICE file distributed with
5  * this work for additional information regarding copyright ownership.
6  * The ASF licenses this file to You under the Apache License, Version 2.0
7  * (the "License"); you may not use this file except in compliance with
8  * 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, software
13  * distributed under the License is distributed on an "AS IS" BASIS,
14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15  * See the License for the specific language governing permissions and
16  * limitations under the License.
17  */
18 package org.apache.activemq.broker;
19
20 /**
21  * Inserts itself into the BrokerStack
22  *
23  * @version $Revision: 1.10 $
24  */
25 public class InsertableMutableBrokerFilter extends MutableBrokerFilter{
26
27     MutableBrokerFilter parent;
28     public InsertableMutableBrokerFilter(MutableBrokerFilter parent){
29         super(parent.getNext());
30         this.parent=parent;
31         parent.setNext(this);
32
33     }
34
35     /**
36      * Remove 'self' from the BrokerStack
37      */
38     public void remove(){
39         parent.setNext(getNext());
40     }
41
42 }
43
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