/**
* Copyright (c) 2002-2012 "Neo Technology,"
* Network Engine for Objects in Lund AB [http://neotechnology.com]
*
* This file is part of Neo4j.
*
* Neo4j is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.neo4j.cluster.protocol.election;
import java.net.URI;
import org.neo4j.cluster.protocol.heartbeat.HeartbeatListener;
/**
* If an instance is considered failed, demote it from all its roles in the cluster.
*/
public class HeartbeatFailedReelectionListener
implements HeartbeatListener
{
private final Election election;
public HeartbeatFailedReelectionListener( Election election )
{
this.election = election;
}
@Override
public void failed( URI server )
{
// Suggest reelection for all roles of this node
election.demote( server );
}
@Override
public void alive( URI server )
{
}
}