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| org.apache.jcs.engine.CacheEventQueueFactory |
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| 1 | package org.apache.jcs.engine; |
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| 2 | ||
| 3 | /* |
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| 4 | * Licensed to the Apache Software Foundation (ASF) under one |
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| 5 | * or more contributor license agreements. See the NOTICE file |
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| 6 | * distributed with this work for additional information |
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| 7 | * regarding copyright ownership. The ASF licenses this file |
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| 8 | * to you under the Apache License, Version 2.0 (the |
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| 9 | * "License"); you may not use this file except in compliance |
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| 10 | * with the License. You may obtain a copy of the License at |
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| 11 | * |
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| 12 | * http://www.apache.org/licenses/LICENSE-2.0 |
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| 13 | * |
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| 14 | * Unless required by applicable law or agreed to in writing, |
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| 15 | * software distributed under the License is distributed on an |
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| 16 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
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| 17 | * KIND, either express or implied. See the License for the |
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| 18 | * specific language governing permissions and limitations |
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| 19 | * under the License. |
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| 20 | */ |
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| 21 | ||
| 22 | import org.apache.commons.logging.Log; |
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| 23 | import org.apache.commons.logging.LogFactory; |
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| 24 | import org.apache.jcs.engine.behavior.ICacheEventQueue; |
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| 25 | import org.apache.jcs.engine.behavior.ICacheListener; |
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| 26 | ||
| 27 | /** |
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| 28 | * This class hands out event Queues. This allows us to change the |
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| 29 | * implementation more easily. |
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| 30 | * <p> |
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| 31 | * @author aaronsm |
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| 32 | */ |
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| 33 | 687 | public class CacheEventQueueFactory |
| 34 | { |
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| 35 | ||
| 36 | 332 | private static final Log log = LogFactory.getLog( CacheEventQueueFactory.class ); |
| 37 | ||
| 38 | /** |
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| 39 | * The most commonly used factory method. |
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| 40 | * <p> |
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| 41 | * @param listener |
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| 42 | * @param listenerId |
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| 43 | * @param cacheName |
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| 44 | * @param threadPoolName |
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| 45 | * @param poolType |
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| 46 | * @return |
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| 47 | */ |
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| 48 | public ICacheEventQueue createCacheEventQueue( ICacheListener listener, long listenerId, String cacheName, |
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| 49 | String threadPoolName, int poolType ) |
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| 50 | { |
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| 51 | 687 | return createCacheEventQueue( listener, listenerId, cacheName, 10, 500, threadPoolName, poolType ); |
| 52 | } |
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| 53 | ||
| 54 | /** |
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| 55 | * Fully configured event queue. |
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| 56 | * <p> |
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| 57 | * @param listener |
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| 58 | * @param listenerId |
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| 59 | * @param cacheName |
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| 60 | * @param maxFailure |
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| 61 | * @param waitBeforeRetry |
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| 62 | * @param threadPoolName |
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| 63 | * null is ok, if not a pooled event queue this is ignored |
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| 64 | * @param poolType |
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| 65 | * single or pooled |
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| 66 | * @return |
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| 67 | */ |
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| 68 | public ICacheEventQueue createCacheEventQueue( ICacheListener listener, long listenerId, String cacheName, |
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| 69 | int maxFailure, class="keyword">int waitBeforeRetry, String threadPoolName, |
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| 70 | int poolType ) |
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| 71 | { |
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| 72 | 687 | if ( log.isDebugEnabled() ) |
| 73 | { |
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| 74 | 0 | log.debug( "threadPoolName = [" + threadPoolName + "] poolType = " + poolType + " " ); |
| 75 | } |
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| 76 | ||
| 77 | 687 | if ( poolType == ICacheEventQueue.SINGLE_QUEUE_TYPE ) |
| 78 | { |
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| 79 | 645 | return new CacheEventQueue( listener, listenerId, cacheName, maxFailure, waitBeforeRetry ); |
| 80 | } |
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| 81 | else |
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| 82 | { |
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| 83 | 42 | return new PooledCacheEventQueue( listener, listenerId, cacheName, maxFailure, waitBeforeRetry, |
| 84 | threadPoolName ); |
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| 85 | } |
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| 86 | } |
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| 87 | } |
| This report is generated by jcoverage, Maven and Maven JCoverage Plugin. |