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/**
*
* Copyright (C) 2013 TomTom International B.V.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
*/
package org.genivi.trafficinfo.demo.communicationchannel.broadcastchannel.impl;
import java.util.ArrayList;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.genivi.trafficinfo.demo.communicationchannel.DataReceptionListener;
import org.genivi.trafficinfo.demo.communicationchannel.broadcastchannel.Broadcast;
import org.genivi.trafficinfo.demo.communicationchannel.broadcastchannel.BroadcastReception;
public class DummyBroadcastChannel implements Broadcast, BroadcastReception {
private final static Logger LOGGER = Logger.getLogger(DummyBroadcastChannel.class.getName());
private static DummyBroadcastChannel broadcastChannel = null;
private List<DataReceptionListener> broadcastReceptionListeners = new ArrayList<DataReceptionListener>();
private DummyBroadcastChannel() {
LOGGER.setLevel(Level.SEVERE);
}
public static DummyBroadcastChannel getInstance() {
if (broadcastChannel == null) {
broadcastChannel = new DummyBroadcastChannel();
}
return broadcastChannel;
}
@Override
public void broadcast(Object data) {
LOGGER.info("DummyBroadcastChannel going to broadcasting data");
for (DataReceptionListener broadcastReceptionListener: broadcastReceptionListeners) {
broadcastReceptionListener.dataReceived(data);
}
}
@Override
public void addBroadcastReceptionListener(
DataReceptionListener broadcastReceptionListener) {
broadcastReceptionListeners.add(broadcastReceptionListener);
LOGGER.info("DataReceptionListenerAdded(" +
broadcastReceptionListener.getClass().getName() +
") : number of listeners = " + broadcastReceptionListeners.size());
}
@Override
public void removeBroadcastReceptionListener(
DataReceptionListener broadcastReceptionListener) {
broadcastReceptionListeners.remove(broadcastReceptionListener);
}
}
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