001    /**
002     * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.kernel.cluster;
016    
017    import java.net.InetAddress;
018    import java.net.NetworkInterface;
019    
020    import java.util.List;
021    
022    /**
023     * @author Shuyang Zhou
024     */
025    public interface ClusterExecutor {
026    
027            public void addClusterEventListener(
028                    ClusterEventListener clusterEventListener);
029    
030            public FutureClusterResponses execute(ClusterRequest clusterRequest);
031    
032            public InetAddress getBindInetAddress();
033    
034            public NetworkInterface getBindNetworkInterface();
035    
036            public List<ClusterEventListener> getClusterEventListeners();
037    
038            public List<ClusterNode> getClusterNodes();
039    
040            public ClusterNode getLocalClusterNode();
041    
042            public boolean isClusterNodeAlive(String clusterNodeId);
043    
044            public boolean isEnabled();
045    
046            public void removeClusterEventListener(
047                    ClusterEventListener clusterEventListener);
048    
049    }