fr_b02 / petri / src / main / Network.java @ 3
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package main; |
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import java.util.ArrayList; |
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import java.util.List; |
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import arc.Arc; |
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import arc.ArcCleaner; |
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import arc.ArcEntering; |
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import arc.ArcOutering; |
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import arc.ArcZero; |
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import element.Place; |
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import element.Transition; |
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public class Network { |
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public static int ArcOutering = 2; |
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public static int ArcCleaner = 1; |
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public static int ArcZero = 0; |
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public static int ArcEntering = 3; |
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private List<Place> placeList; |
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private List<Transition> listTransition; |
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public Network() {
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this.placeList=new ArrayList<Place>(); |
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this.listTransition=new ArrayList<Transition>(); |
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} |
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public void addTransition() { |
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Transition transition = new Transition();
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listTransition.add(transition); |
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} |
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public void addPlace(int value) { |
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Place place = new Place(value);
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placeList.add(place); |
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} |
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public void addArc(Transition transition, Place place, int value, int identifier) { |
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if (identifier==ArcZero) {
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transition.getArcList().add(new ArcZero(place, value));
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} |
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else if(identifier==ArcCleaner) { |
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transition.getArcList().add(new ArcCleaner(place));
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} |
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else if(identifier==ArcOutering) { |
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transition.getArcList().add(new ArcOutering(place,value));
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}else if(identifier==ArcEntering) { |
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transition.getArcList().add( new ArcEntering(place,value));
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} |
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} |
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public void deleteArc(Arc a) { |
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for(Transition transition: listTransition) {
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for(Arc arc:transition.getArcList()) {
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if(arc.equals(a)) {
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transition.getArcList().remove(arc); |
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} |
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} |
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} |
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} |
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public void deletePlace( Place place) { |
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for(Transition transition: listTransition) {
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for(Arc arc:transition.getArcList()) {
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if(arc.getPlace().equals(place)) {
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deleteArc( arc); |
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placeList.remove(place); |
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} |
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} |
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} |
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} |
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public void deleteTransition(Transition transition) { |
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listTransition.remove(transition); |
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} |
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public void fire(Transition transition) { |
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if (transition.isPullable()==true) { |
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transition.doTransition(); |
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} |
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} |
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public String toString() { |
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String res= "["; |
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for(int i=0;listTransition.size()>i;i++ ) { |
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res=res+"transtion "+i+" :"+listTransition.get(i).toString()+", "; |
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} |
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res=res+"]";
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return res;
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} |
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public static void main(String[] args) { |
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Network n0=new Network();
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n0.addPlace(5);
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n0.addPlace(4);
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n0.addTransition(); |
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n0.addArc(n0.listTransition.get(0), n0.placeList.get(0), 2, ArcEntering); |
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n0.addArc(n0.listTransition.get(0), n0.placeList.get(1), 2, ArcOutering); |
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System.out.println(""); |
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System.out.println("TEST 1 une transtion, un arcOutering un arcEntering"); |
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System.out.println(""); |
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System.out.println("situtation initial : "); |
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System.out.println(n0);
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System.out.println("fire 1 : "); |
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n0.fire(n0.listTransition.get(0));
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System.out.println(n0);
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System.out.println("fire 2 : "); |
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n0.fire(n0.listTransition.get(0));
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System.out.println(n0);
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System.out.println("fire 3 : "); |
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n0.fire(n0.listTransition.get(0));
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System.out.println(n0);
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Network n3=new Network();
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n3.addPlace(5);
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n3.addPlace(4);
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n3.addTransition(); |
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n3.addArc(n3.listTransition.get(0), n3.placeList.get(0), 2, ArcEntering); |
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n3.addArc(n3.listTransition.get(0), n3.placeList.get(1), 2, ArcOutering); |
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System.out.println(""); |
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System.out.println("TEST 2 delete place "); |
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System.out.println(""); |
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System.out.println("BEFORE :"); |
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System.out.println(n3);
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System.out.println(n3.placeList);
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n3.deletePlace(n3.placeList.get(0));
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System.out.println("AFTER :"); |
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System.out.println(n3);
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System.out.println(n3.placeList);
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Network n1=new Network();
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n1.addPlace(5);
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n1.addPlace(4);
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n1.addTransition(); |
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n1.addArc(n1.listTransition.get(0), n1.placeList.get(0), 2, ArcEntering); |
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n1.addArc(n1.listTransition.get(0), n1.placeList.get(1), 2, ArcOutering); |
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System.out.println(""); |
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System.out.println("TEST 3 delete arc "); |
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System.out.println(""); |
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System.out.println("BEFORE :"); |
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System.out.println(n1);
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System.out.println("liste des place :"+n1.placeList); |
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n1.deleteArc(n1.listTransition.get(0).getArcList().get(0)); |
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System.out.println("AFTER :"); |
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System.out.println(n1);
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System.out.println("liste des place :"+n1.placeList); |
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Network n2=new Network();
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n2.addPlace(5);
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n2.addPlace(4);
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n2.addTransition(); |
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n2.addArc(n2.listTransition.get(0), n2.placeList.get(0), 2, ArcEntering); |
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n2.addArc(n2.listTransition.get(0), n2.placeList.get(1), 2, ArcOutering); |
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System.out.println(""); |
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System.out.println("TEST 4 delete transition "); |
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System.out.println(""); |
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System.out.println("BEFORE :"); |
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System.out.println(n2);
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System.out.println("liste des place :"+n2.placeList); |
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n2.deleteTransition(n2.listTransition.get(0));
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System.out.println("AFTER :"); |
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System.out.println(n2);
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System.out.println("liste des place :"+n2.placeList); |
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} |
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} |