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Java > Open Source Codes > org > springframework > jms > support > destination > CachingDestinationResolver


1 /*
2  * Copyright 2002-2006 the original author or authors.
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.springframework.jms.support.destination;
18
19 /**
20  * Extension of the DestinationResolver interface,
21  * exposing methods for clearing the cache.
22  *
23  * @author Juergen Hoeller
24  * @since 2.0
25  */
26 public interface CachingDestinationResolver extends DestinationResolver {
27
28     /**
29      * Remove the destination with the given name from the cache
30      * (if cached by this resolver in the first place).
31      * <p>To be called if access to the specified destination failed,
32      * assuming that the JMS Destination object might have become invalid.
33      * @param destinationName the name of the destination
34      */
35     void removeFromCache(String JavaDoc destinationName);
36
37     /**
38      * Clear the entire destination cache.
39      * <p>To be called in case of general JMS provider failure.
40      */
41     void clearCache();
42
43 }
44
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