/*
* 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.test.cluster.rspfilter;
import java.util.List;
import org.jboss.ha.framework.interfaces.ClusterNode;
import org.jboss.ha.framework.interfaces.HAPartition;
import org.jboss.ha.framework.interfaces.ResponseFilter;
import org.jboss.logging.Logger;
/**
* Echo.
*
* @author Galder ZamarreƱo
*/
public class Echo implements EchoMBean
{
private static final Logger log = Logger.getLogger(Echo.class);
private static final String NAME = "cluster.rspfilter:service=Echo";
private HAPartition partition;
public boolean echo(boolean echo, ClusterNode sender)
{
// Only reply echo if I'm *not* the node that send it.
if (!sender.equals(partition.getClusterNode()))
{
return echo;
}
return false;
}
public void setHAPartition(HAPartition partition)
{
log.debug("Set partition: " + partition);
this.partition = partition;
}
public List callEchoOnCluster(boolean echo, boolean excludeSelf, ResponseFilter filter) throws Exception
{
log.debug("callEchoOnCluster(" + echo+ ", " + excludeSelf + ", " + filter+ ")");
return partition.callMethodOnCluster(NAME, "echo", new Object[] {echo, partition.getClusterNode()},
new Class[] {boolean.class, ClusterNode.class}, excludeSelf, filter);
}
public void start() throws Exception
{
log.debug("Register rpc handler " + this + " with " + NAME);
partition.registerRPCHandler(NAME, this);
}
public void stop() throws Exception
{
log.debug("Unregister rpc handler " + this + " with " + NAME);
partition.unregisterRPCHandler(NAME, this);
}
}