Adding summary of messages sent by nodes, and disabling reuse of objects

src/de/tud/kom/p2psim/impl/simengine/Simulator.java

@@ -30,6 +30,7 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.Random;
 
+import de.tud.kom.p2psim.impl.util.Summary;
 import org.apache.commons.math.random.JDKRandomGenerator;
 import org.apache.commons.math.random.RandomGenerator;
 
@@ -273,6 +274,8 @@ public class Simulator implements RandomGeneratorComponent, GlobalComponent {
 		// SkyNetBatchSimulator.getInstance().finish(finishedWithoutError);
 		// }
 
+		Summary.simulationFinished();
+
 		for (SimulatorObserver so : observers) {
 			so.simulationFinished();
 		}

src/de/tud/kom/p2psim/impl/topology/movement/RSUMovementModel.java

@@ -66,7 +66,7 @@ public class RSUMovementModel implements MovementModel, EventHandler {
 	private long timeBetweenMoveOperations;
 
 	private boolean initialized = false;
-	private boolean _reuseComponents = true;
+	private boolean _reuseComponents = false;
 
 	private TrafficLightController _controller;
 	private SimulationSetupExtractor _extractor;

src/de/tud/kom/p2psim/impl/topology/movement/VehicleMovementModel.java

@@ -56,7 +56,7 @@ public class VehicleMovementModel implements MovementModel, EventHandler {
 
 	private static final Location DEFAULT_LOCATION = new PositionVector(Double.NaN, Double.NaN);
 
-	private boolean _reuseComponents = true;
+	private boolean _reuseComponents = false;
 
 	private static VehicleMovementModel MOVEMENT;
 

src/de/tud/kom/p2psim/impl/util/Summary.java

+package de.tud.kom.p2psim.impl.util;
+
+import de.tud.kom.p2psim.api.common.SimHost;
+import de.tud.kom.p2psim.impl.simengine.Simulator;
+import de.tud.kom.p2psim.impl.vehicular.trafficlights.DefaultTrafficLightInformationComponent;
+import de.tudarmstadt.maki.simonstrator.api.component.ComponentNotAvailableException;
+
+import java.io.BufferedWriter;
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.util.List;
+import java.util.Map;
+
+public class Summary {
+
+    private static String csvOutputFilename = "";
+
+    public static void simulationFinished() {
+        Map<String, List<SimHost>> hosts = Simulator.getInstance().getScenario().getHosts();
+        List<SimHost> simHostList = hosts.getOrDefault("TrafficLights", null);
+
+        for (SimHost simHost : simHostList) {
+            try {
+                DefaultTrafficLightInformationComponent trafficLightInformationComponent = simHost.getComponent(DefaultTrafficLightInformationComponent.class);
+                csvOutputFilename = simHost.getProperties().getProperty("csvOutputFile");
+                writeToCSV(trafficLightInformationComponent.getTrafficLightId(), trafficLightInformationComponent.getNumberOfMessagesSent());
+            } catch (ComponentNotAvailableException e) {
+                e.printStackTrace();
+            }
+        }
+
+    }
+
+    private static void writeToCSV(String id, Double msgSent) {
+        try {
+            File file = new File(csvOutputFilename);
+            String log = "";
+            if (!file.exists()) {
+                file.createNewFile();
+                log += "id;messagesSent;\n";
+            }
+
+            FileWriter fileWriter = new FileWriter(file.getAbsoluteFile(), true);
+            BufferedWriter bufferedWriter = new BufferedWriter(fileWriter);
+
+            log += id + ";" + String.valueOf(msgSent) + ";\n";
+            bufferedWriter.write(log);
+            bufferedWriter.close();
+
+        } catch(IOException e) {
+            e.printStackTrace();
+        }
+    }
+}

src/de/tud/kom/p2psim/impl/vehicular/trafficlights/DefaultTrafficLightInformationComponent.java

@@ -19,12 +19,22 @@ public class DefaultTrafficLightInformationComponent implements TrafficLightInfo
     private SimulationSetupExtractor extractor;
 
     private String trafficLightId;
+    private Double numberOfMessagesSent;
 
     public DefaultTrafficLightInformationComponent(Host host, TrafficLightController controller, SimulationSetupExtractor extractor) {
         this.host = host;
 
         this.controller = controller;
         this.extractor = extractor;
+        this.numberOfMessagesSent = 0.0;
+    }
+
+    public void incrementNumberOfMessagesSent() {
+        numberOfMessagesSent++;
+    }
+
+    public double getNumberOfMessagesSent() {
+        return numberOfMessagesSent;
     }
 
     @Override