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57e814314c
54858: ALF-19668: Further cache configuration overrides 54859: ALF-19668: added clustered cache types to properties, e.g. createLocalCache, createCache, createInvalidateRemovalCache. 54867: ALF-19668: ClusterAwareCacheFactory now uses *.cluster.type properties to determine cache type. git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@55148 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
63 lines
2.1 KiB
Java
63 lines
2.1 KiB
Java
/*
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* Copyright (C) 2005-2013 Alfresco Software Limited.
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*
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* This file is part of Alfresco
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*
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* Alfresco is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Alfresco is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.alfresco.repo.cache;
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import java.io.Serializable;
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import java.util.Properties;
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/**
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* Abstract {@link CacheFactory} implementation containing common functionality
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* such as cache configuration properties support.
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*
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* @author Matt Ward
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*/
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public abstract class AbstractCacheFactory<K extends Serializable, V> implements CacheFactory<K, V>
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{
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private static final String PROP_SEPERATOR = ".";
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private Properties properties;
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public String getProperty(String cacheName, String propName, final String defaultValue)
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{
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final String fqPropName = cacheName + PROP_SEPERATOR + propName;
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String value = properties.getProperty(fqPropName);
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if (value != null)
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{
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value = value.trim();
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}
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if (value == null || value.isEmpty())
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{
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value = defaultValue;
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}
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return value;
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}
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/**
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* Provide properties to parameterize cache creation. Cache properties are prefixed
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* with the cacheName supplied when invoking {@link DefaultCacheFactory#createCache(String)}.
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* For example, for a cache named cache.ticketsCache the property cache.ticketsCache.maxItems
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* will determine the capacity of the cache.
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*
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* @param properties
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*/
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public void setProperties(Properties properties)
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{
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this.properties = properties;
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}
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}
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