/**
* Copyright (c) 2011-2014, OpenIoT
*
* This file is part of OpenIoT.
*
* OpenIoT 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, version 3 of the License.
*
* OpenIoT 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 OpenIoT. If not, see <http://www.gnu.org/licenses/>.
*
* Contact: OpenIoT mailto: info@openiot.eu
* @author Ali Salehi
*/
package org.openiot.gsn.http.rest;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
public class NotificationRegistry {
private static NotificationRegistry singleton = new NotificationRegistry();
private Map<Double, PushRemoteWrapper> clients =Collections.synchronizedMap( new HashMap<Double, PushRemoteWrapper>());
public static NotificationRegistry getInstance() {
return singleton;
}
public void addNotification(Double notificationId,PushRemoteWrapper wrapper ) {
clients.put(notificationId, wrapper);
}
public void removeNotification(Double notificationId) {
clients.remove(notificationId);
}
public PushRemoteWrapper getNotification(Double notificationId) {
return clients.get(notificationId);
}
}