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* JBoss, Home of Professional Open Source
* Copyright 2009 Red Hat Inc. and/or its affiliates and other
* contributors as indicated by the @author tags. All rights reserved.
* See the copyright.txt in the distribution for a full listing of
* individual contributors.
*
* This 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 software 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 software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.infinispan.factories;
import org.infinispan.configuration.cache.ClusteringConfiguration;
import org.infinispan.factories.annotations.DefaultFactoryFor;
import org.infinispan.remoting.ReplicationQueue;
import org.infinispan.remoting.ReplicationQueueImpl;
/**
* Factory for ReplicationQueue.
*
* @author Manik Surtani (<a href="mailto:manik@jboss.org">manik@jboss.org</a>)
* @since 4.0
*/
@DefaultFactoryFor(classes = ReplicationQueue.class)
public class ReplicationQueueFactory extends EmptyConstructorNamedCacheFactory implements AutoInstantiableFactory {
@Override
@SuppressWarnings("unchecked")
public <T> T construct(Class<T> componentType) {
ClusteringConfiguration clustering = configuration.clustering();
if ((!clustering.cacheMode().isSynchronous()) && clustering.async().useReplQueue()) {
ReplicationQueue replQueue = clustering.async().replQueue();
return replQueue != null ? componentType.cast(replQueue) : (T) new ReplicationQueueImpl();
} else {
return null;
}
}
}