init

2021-04-06 00:45:28 +02:00
commit 17fabc368e
836 changed files with 3042963 additions and 0 deletions
--- a/src/org/fog/entities/MyActuator.java
+++ b/src/org/fog/entities/MyActuator.java
@@ -0,0 +1,144 @@
+package org.fog.entities;
+
+import org.cloudbus.cloudsim.core.CloudSim;
+import org.cloudbus.cloudsim.core.SimEntity;
+import org.cloudbus.cloudsim.core.SimEvent;
+import org.fog.application.AppLoop;
+import org.fog.application.MyApplication;
+import org.fog.utils.FogEvents;
+import org.fog.utils.GeoLocation;
+import org.fog.utils.Logger;
+import org.fog.utils.TimeKeeper;
+
+public class MyActuator extends SimEntity{
+
+	private int gatewayDeviceId;
+	private double latency;
+	private GeoLocation geoLocation;
+	private String appId;
+	private int userId;
+	private String actuatorType;
+	private MyApplication app;
+	
+	public MyActuator(String name, int userId, String appId, int gatewayDeviceId, double latency, GeoLocation geoLocation, String actuatorType, String srcModuleName) {
+		super(name);
+		this.setAppId(appId);
+		this.gatewayDeviceId = gatewayDeviceId;
+		this.geoLocation = geoLocation;
+		setUserId(userId);
+		setMyActuatorType(actuatorType);
+		setLatency(latency);
+	}
+	
+	public MyActuator(String name, int userId, String appId, String actuatorType) {
+		super(name);
+		this.setAppId(appId);
+		setUserId(userId);
+		setMyActuatorType(actuatorType);
+	}
+
+	@Override
+	public void startEntity() {
+		sendNow(gatewayDeviceId, FogEvents.ACTUATOR_JOINED, getLatency());
+	}
+
+	@Override
+	public void processEvent(SimEvent ev) {
+		switch(ev.getTag()){
+		case FogEvents.TUPLE_ARRIVAL:
+			processTupleArrival(ev);
+			break;
+		}		
+	}
+
+	private void processTupleArrival(SimEvent ev) {
+		Tuple tuple = (Tuple)ev.getData();
+		Logger.debug(getName(), "Received tuple "+tuple.getCloudletId()+"on "+tuple.getDestModuleName());
+		String srcModule = tuple.getSrcModuleName();
+		String destModule = tuple.getDestModuleName();
+		MyApplication app = getApp();
+		
+		for(AppLoop loop : app.getLoops()){
+			if(loop.hasEdge(srcModule, destModule) && loop.isEndModule(destModule)){
+				
+				Double startTime = TimeKeeper.getInstance().getEmitTimes().get(tuple.getActualTupleId());
+				if(startTime==null)
+					break;
+				if(!TimeKeeper.getInstance().getLoopIdToCurrentAverage().containsKey(loop.getLoopId())){
+					TimeKeeper.getInstance().getLoopIdToCurrentAverage().put(loop.getLoopId(), 0.0);
+					TimeKeeper.getInstance().getLoopIdToCurrentNum().put(loop.getLoopId(), 0);
+				}
+				double currentAverage = TimeKeeper.getInstance().getLoopIdToCurrentAverage().get(loop.getLoopId());
+				int currentCount = TimeKeeper.getInstance().getLoopIdToCurrentNum().get(loop.getLoopId());
+				double delay = CloudSim.clock()- TimeKeeper.getInstance().getEmitTimes().get(tuple.getActualTupleId());
+				TimeKeeper.getInstance().getEmitTimes().remove(tuple.getActualTupleId());
+				double newAverage = (currentAverage*currentCount + delay)/(currentCount+1);
+				TimeKeeper.getInstance().getLoopIdToCurrentAverage().put(loop.getLoopId(), newAverage);
+				TimeKeeper.getInstance().getLoopIdToCurrentNum().put(loop.getLoopId(), currentCount+1);
+				break;
+			}
+		}
+	}
+
+	@Override
+	public void shutdownEntity() {
+		
+	}
+
+	public int getGatewayDeviceId() {
+		return gatewayDeviceId;
+	}
+
+	public void setGatewayDeviceId(int gatewayDeviceId) {
+		this.gatewayDeviceId = gatewayDeviceId;
+	}
+
+	public GeoLocation getGeoLocation() {
+		return geoLocation;
+	}
+
+	public void setGeoLocation(GeoLocation geoLocation) {
+		this.geoLocation = geoLocation;
+	}
+
+	public int getUserId() {
+		return userId;
+	}
+
+	public void setUserId(int userId) {
+		this.userId = userId;
+	}
+
+	public String getAppId() {
+		return appId;
+	}
+
+	public void setAppId(String appId) {
+		this.appId = appId;
+	}
+
+	public String getMyActuatorType() {
+		return actuatorType;
+	}
+
+	public void setMyActuatorType(String actuatorType) {
+		this.actuatorType = actuatorType;
+	}
+
+	public MyApplication getApp() {
+		return app;
+	}
+
+	public void setApp(MyApplication app) {
+		this.app = app;
+	}
+
+	public double getLatency() {
+		return latency;
+	}
+
+	public void setLatency(double latency) {
+		this.latency = latency;
+	}
+
+}