SimpleMessageGroupSet


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.region.group;
19  
20  import java.util.HashSet  ;
21  import java.util.Set  ;
22  
23  /**
24   * A simple implementation which just uses a {@link Set}
25   * 
26   * @version $Revision: 426384 $
27   */
28  public class SimpleMessageGroupSet implements MessageGroupSet {
29  
30      private Set   set = new HashSet  ();
31  
32      public boolean contains(String   groupID) {
33          return set.contains(groupID);
34      }
35  
36      public void add(String   group) {
37          set.add(group);
38      }
39  
40  }
41

A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame

Popular Tags