/*
* JBoss, Home of Professional Open Source.
* Copyright 2014, Red Hat, Inc., 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.wildfly.clustering.server.group;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import org.infinispan.remoting.transport.Address;
import org.infinispan.remoting.transport.jgroups.JGroupsAddress;
import org.wildfly.clustering.group.Node;
/**
* Infinispan cache-based {@link NodeFactory}.
* @author Paul Ferraro
*/
public class CacheNodeFactory implements InfinispanNodeFactory {
private final JGroupsNodeFactory factory;
public CacheNodeFactory(JGroupsNodeFactory factory) {
this.factory = factory;
}
@Override
public Node createNode(Address address) {
return this.factory.createNode(toJGroupsAddress(address));
}
@Override
public void invalidate(Collection<Address> addresses) {
if (!addresses.isEmpty()) {
List<org.jgroups.Address> jgroupsAddresses = new ArrayList<>(addresses.size());
for (Address address: addresses) {
jgroupsAddresses.add(toJGroupsAddress(address));
}
this.factory.invalidate(jgroupsAddresses);
}
}
private static org.jgroups.Address toJGroupsAddress(Address address) {
if (address == null) return null;
if (address instanceof JGroupsAddress) {
JGroupsAddress jgroupsAddress = (JGroupsAddress) address;
return jgroupsAddress.getJGroupsAddress();
}
throw new IllegalArgumentException(address.toString());
}
}