com.liferay.portal.kernel.cluster.ClusterLinkUtil Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library 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 library 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.
*/
package com.liferay.portal.kernel.cluster;
import com.liferay.portal.kernel.messaging.Message;
import com.liferay.portal.kernel.util.ServiceProxyFactory;
/**
* @author Shuyang Zhou
* @author Raymond Augé
*/
public class ClusterLinkUtil {
public static Address getAddress(Message message) {
return (Address)message.get(_ADDRESS);
}
/**
* @deprecated As of Judson (7.1.x), replaced by {@link #_getClusterLink()}
*/
@Deprecated
public static ClusterLink getClusterLink() {
return _getClusterLink();
}
public static void sendMulticastMessage(
Message message, Priority priority) {
_getClusterLink().sendMulticastMessage(message, priority);
}
public static void sendMulticastMessage(Object payload, Priority priority) {
Message message = new Message();
message.setPayload(payload);
sendMulticastMessage(message, priority);
}
public static void sendUnicastMessage(
Address address, Message message, Priority priority) {
_getClusterLink().sendUnicastMessage(address, message, priority);
}
public static Message setAddress(Message message, Address address) {
message.put(_ADDRESS, address);
return message;
}
private static ClusterLink _getClusterLink() {
return _clusterLink;
}
private static final String _ADDRESS = "CLUSTER_ADDRESS";
private static volatile ClusterLink _clusterLink =
ServiceProxyFactory.newServiceTrackedInstance(
ClusterLink.class, ClusterLinkUtil.class, "_clusterLink", false);
}