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Java > Open Source Codes > org > apache > activemq > broker > region > policy > PolicyMap


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.policy;
19
20 import org.apache.activemq.command.ActiveMQDestination;
21 import org.apache.activemq.filter.DestinationMap;
22
23 import java.util.List JavaDoc;
24
25 /**
26  * Represents a destination based configuration of policies so that individual
27  * destinations or wildcard hierarchies of destinations can be configured using
28  * different policies.
29  *
30  * @org.apache.xbean.XBean
31  *
32  * @version $Revision: 1.1 $
33  */
34 public class PolicyMap extends DestinationMap {
35
36     private PolicyEntry defaultEntry;
37
38     public PolicyEntry getEntryFor(ActiveMQDestination destination) {
39         PolicyEntry answer = (PolicyEntry) chooseValue(destination);
40         if (answer == null) {
41             answer = getDefaultEntry();
42         }
43         return answer;
44     }
45
46     /**
47      * Sets the individual entries on the policy map
48      *
49      * @org.apache.xbean.ElementType class="org.apache.activemq.broker.region.policy.PolicyEntry"
50      */
51     public void setPolicyEntries(List JavaDoc entries) {
52         super.setEntries(entries);
53     }
54
55     public PolicyEntry getDefaultEntry() {
56         return defaultEntry;
57     }
58
59     public void setDefaultEntry(PolicyEntry defaultEntry) {
60         this.defaultEntry = defaultEntry;
61     }
62
63     protected Class JavaDoc getEntryClass() {
64         return PolicyEntry.class;
65     }
66 }
67
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