Generator for configurable and temporal dynamic attraction points

src/de/tud/kom/p2psim/impl/topology/movement/modularosm/attraction/ConfigDynamicAttractionGenerator.java

+/*
+ * Copyright (c) 2005-2010 KOM – Multimedia Communications Lab
+ *
+ * This file is part of PeerfactSim.KOM.
+ * 
+ * PeerfactSim.KOM is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * any later version.
+ * 
+ * PeerfactSim.KOM 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 General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with PeerfactSim.KOM.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+package de.tud.kom.p2psim.impl.topology.movement.modularosm.attraction;
+
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Random;
+import de.tud.kom.p2psim.api.scenario.ConfigurationException;
+import de.tud.kom.p2psim.api.topology.Topology;
+import de.tud.kom.p2psim.impl.topology.util.PositionVector;
+import de.tudarmstadt.maki.simonstrator.api.Binder;
+import de.tudarmstadt.maki.simonstrator.api.Event;
+import de.tudarmstadt.maki.simonstrator.api.EventHandler;
+import de.tudarmstadt.maki.simonstrator.api.Randoms;
+import de.tudarmstadt.maki.simonstrator.api.component.sensor.location.AttractionPoint;
+import de.tudarmstadt.maki.simonstrator.api.util.XMLConfigurableConstructor;
+
+/**
+ * Implementation of the interface {@link AttractionGenerator}.
+ * 
+
+ * @author Julian Zobel
+ * @version 1.0, April 2019
+ */
+public class ConfigDynamicAttractionGenerator implements IAttractionGenerator {
+
+	private LinkedList<TemporalAttractionPoint> allAPs = new LinkedList<>();
+
+	@Override
+	public List<AttractionPoint> getAttractionPoints() {		
+		return attractionPoints;
+	}
+		
+		
+		
+	public void setAttractionPoint(TemporalAttractionPoint ap) {
+		allAPs.add(ap);
+		
+		Event.scheduleWithDelay(ap.getPlacementTime(), new EventHandler() {
+			@Override
+			public void eventOccurred(Object content, int type) {
+				placeAP(ap);
+			}
+		}, null, 0);
+	}
+	
+	private void placeAP(TemporalAttractionPoint ap) {
+		attractionPoints.add(ap);
+		
+		
+		Event.scheduleWithDelay(ap.getRemovalTime(), new EventHandler() {
+			@Override
+			public void eventOccurred(Object content, int type) {
+				removeAP(ap);
+			}
+		}, null, 0);
+	}
+
+	private void removeAP(TemporalAttractionPoint ap) {
+		attractionPoints.remove(ap);
+	}
+	
+	
+}

src/de/tud/kom/p2psim/impl/topology/movement/modularosm/attraction/TemporalAttractionPoint.java

+/*
+ * Copyright (c) 2005-2010 KOM – Multimedia Communications Lab
+ *
+ * This file is part of PeerfactSim.KOM.
+ * 
+ * PeerfactSim.KOM is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * any later version.
+ * 
+ * PeerfactSim.KOM 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 General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with PeerfactSim.KOM.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+package de.tud.kom.p2psim.impl.topology.movement.modularosm.attraction;
+
+import de.tud.kom.p2psim.impl.topology.util.PositionVector;
+import de.tudarmstadt.maki.simonstrator.api.util.XMLConfigurableConstructor;
+
+public class TemporalAttractionPoint extends BasicAttractionPoint {
+
+	private long placementTime;
+	private long removalTime;
+		
+	@XMLConfigurableConstructor({"name", "x", "y", "radius", "weight", "placementTime", "removalTime" })
+	public TemporalAttractionPoint(String name, double x, double y, double radius, double weight, long placementTime, long removalTime) {
+		this(name, new PositionVector(x,y), radius, weight, placementTime, removalTime);		
+	}
+	
+	public TemporalAttractionPoint(String name, PositionVector pos, double radius, double weight, long placementTime, long removalTime) {
+		super(name, pos);
+		setWeight(weight);
+		setRadius(radius);
+		
+		this.placementTime = placementTime;
+		this.removalTime = removalTime;
+	}
+
+	public long getPlacementTime() {
+		return placementTime;
+	}
+
+	public long getRemovalTime() {
+		return removalTime;
+	}
+
+}