/*
* JBoss, Home of Professional Open Source.
* See the COPYRIGHT.txt file distributed with this work for information
* regarding copyright ownership. Some portions may be licensed
* to Red Hat, Inc. under one or more contributor license agreements.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*/
package org.teiid.cache.infinispan;
import java.io.Serializable;
import org.infinispan.manager.EmbeddedCacheManager;
import org.teiid.cache.Cache;
import org.teiid.cache.CacheFactory;
import org.teiid.core.TeiidRuntimeException;
import org.teiid.runtime.RuntimePlugin;
public class InfinispanCacheFactory implements CacheFactory, Serializable{
private static final long serialVersionUID = -2767452034178675653L;
private transient EmbeddedCacheManager cacheStore;
private volatile boolean destroyed = false;
private ClassLoader classLoader;
public InfinispanCacheFactory(EmbeddedCacheManager cm, ClassLoader classLoader) {
this.cacheStore = cm;
this.classLoader = classLoader;
}
@SuppressWarnings("unchecked")
@Override
public <K, V> Cache<K, V> get(String cacheName) {
if (!destroyed) {
org.infinispan.Cache cache = this.cacheStore.getCache(cacheName, false);
if (cache != null) {
return new InfinispanCache<K, V>(cache, cacheName, this.classLoader);
}
return null;
}
throw new TeiidRuntimeException(RuntimePlugin.Event.TEIID40099, RuntimePlugin.Util.gs(RuntimePlugin.Event.TEIID40099));
}
public void destroy() {
this.destroyed = true;
this.cacheStore.stop();
}
public void stop() {
destroy();
}
}