/*
* JBoss, Home of Professional Open Source.
* Copyright 2008, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file 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.jboss.metadata.annotation.creator.ejb.jboss;
import java.lang.annotation.Annotation;
import java.lang.reflect.AnnotatedElement;
import java.util.Collection;
import org.jboss.ejb3.annotation.Clustered;
import org.jboss.metadata.annotation.creator.AbstractFinderUser;
import org.jboss.metadata.annotation.creator.Processor;
import org.jboss.metadata.annotation.creator.ProcessorUtils;
import org.jboss.metadata.annotation.finder.AnnotationFinder;
import org.jboss.metadata.ejb.jboss.ClusterConfigMetaData;
import org.jboss.metadata.ejb.jboss.JBossSessionBeanMetaData;
/**
* The @Clustered processor.
*
* @author <a href="mailto:emuckenh@redhat.com">Emanuel Muckenhuber</a>
* @version $Revision$
*/
public class JBossClusteredProcessor
extends AbstractFinderUser
implements Processor<JBossSessionBeanMetaData, Class<?>>
{
protected JBossClusteredProcessor(AnnotationFinder<AnnotatedElement> finder)
{
super(finder);
}
public void process(JBossSessionBeanMetaData metaData, Class<?> type)
{
Clustered annotation = finder.getAnnotation(type, Clustered.class);
if(annotation == null)
return;
ClusterConfigMetaData clustered = new ClusterConfigMetaData();
clustered.setBeanLoadBalancePolicy(annotation.loadBalancePolicy());
clustered.setHomeLoadBalancePolicy(annotation.homeLoadBalancePolicy());
clustered.setPartitionName(annotation.partition());
clustered.setDescriptions(ProcessorUtils.getDescription(" @Clustered for bean: " + type));
metaData.setClusterConfig(clustered);
metaData.setClustered(true);
}
public Collection<Class<? extends Annotation>> getAnnotationTypes()
{
return ProcessorUtils.createAnnotationSet(Clustered.class);
}
}