001    /**
002     * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.portal.cache.cluster.clusterlink;
016    
017    import com.liferay.portal.kernel.cache.cluster.BasePortalCacheClusterChannel;
018    import com.liferay.portal.kernel.cache.cluster.PortalCacheClusterEvent;
019    import com.liferay.portal.kernel.cluster.ClusterLinkUtil;
020    import com.liferay.portal.kernel.cluster.Priority;
021    import com.liferay.portal.kernel.messaging.Message;
022    
023    /**
024     * @author Shuyang Zhou
025     */
026    public class ClusterLinkPortalCacheClusterChannel
027            extends BasePortalCacheClusterChannel {
028    
029            public ClusterLinkPortalCacheClusterChannel(
030                    String destination, Priority priority) {
031    
032                    _destination = destination;
033                    _priority = priority;
034            }
035    
036            public void dispatchEvent(PortalCacheClusterEvent portalCacheClusterEvent) {
037                    Message message = new Message();
038    
039                    message.setDestinationName(_destination);
040                    message.setPayload(portalCacheClusterEvent);
041    
042                    ClusterLinkUtil.sendMulticastMessage(message, _priority);
043            }
044    
045            private String _destination;
046            private Priority _priority;
047    
048    }