maj requests et eventqueue (pas terminé)

src/Requests/CallFromElevatorRequest.java

@@ -1,9 +1,42 @@
 package Requests;
 
-public class CallFromElevatorRequest extends Request {
+import commandSystem.Direction;
+
+public class CallFromElevatorRequest implements Request {
+
+	private final int wantedFloor;
 
 	public CallFromElevatorRequest(int wantedFloor) {
-		super(RequestType.CALLFROMELEVATOR);
 		this.wantedFloor = wantedFloor;
 	}
+
+	@Override
+	public Direction getRequestedDirection() {
+		return Direction.NONE;
+	}
+
+	@Override
+	public int getRequestedFloor() {
+		return wantedFloor;
+	}
+
+	@Override
+	public int getIncomingCallFloor() {
+		return -1;
+	}
+
+	@Override
+	public RequestType getType() {
+		return RequestType.CALLFROMELEVATOR;
+	}
+
+	@Override
+	public int getCurrentFloor() {
+		return -1;
+	}
+
+	@Override
+	public Direction getCurrentDirection() {
+		return Direction.NONE;
+	}
 }

src/Requests/CallFromFloorRequest.java

@@ -2,13 +2,45 @@ package Requests;
 
 import commandSystem.Direction;
 
-public class CallFromFloorRequest extends Request {
+public class CallFromFloorRequest implements Request {
 
 
-	public CallFromFloorRequest(int sourceFloor, Direction direction) {
+	private final int incomingCallFloor;
-		super(RequestType.CALLFROMFLOOR);
+	private final Direction direction;
-		this.sourceFloor = sourceFloor;
+
+	public CallFromFloorRequest(int incomingCallFloor, Direction direction) {
+		this.incomingCallFloor = incomingCallFloor;
 		this.direction = direction;
 	}
 
+	@Override
+	public Direction getRequestedDirection() {
+		return direction;
+	}
+
+	@Override
+	public int getRequestedFloor() {
+		return -1;
+	}
+
+	@Override
+	public int getIncomingCallFloor() {
+		return incomingCallFloor;
+	}
+
+	@Override
+	public RequestType getType() {
+		return RequestType.CALLFROMFLOOR;
+	}
+
+	@Override
+	public int getCurrentFloor() {
+		return -1;
+	}
+
+	@Override
+	public Direction getCurrentDirection() {
+		return Direction.NONE;
+	}
+
 }

src/Requests/CancelEmergencyStopRequest.java

@@ -1,9 +1,40 @@
 package Requests;
 
-public class CancelEmergencyStopRequest extends Request{
+import commandSystem.Direction;
 
+public class CancelEmergencyStopRequest implements Request{
+	
 	public CancelEmergencyStopRequest() {
-		super(RequestType.CANCELEMERGENCYSTOP);
+	}
+
+	@Override
+	public Direction getRequestedDirection() {
+		return Direction.NONE;
+	}
+
+	@Override
+	public int getRequestedFloor() {
+		return -1;
+	}
+
+	@Override
+	public int getIncomingCallFloor() {
+		return -1;
+	}
+
+	@Override
+	public RequestType getType() {
+		return RequestType.CANCELEMERGENCYSTOP;
+	}
+
+	@Override
+	public int getCurrentFloor() {
+		return -1;
+	}
+
+	@Override
+	public Direction getCurrentDirection() {
+		return Direction.NONE;
 	}
 
 }

src/Requests/EmergencyStopRequest.java

@@ -1,8 +1,39 @@
 package Requests;
 
-public class EmergencyStopRequest extends Request {
+import commandSystem.Direction;
+
+public class EmergencyStopRequest implements Request {
 	
 	public EmergencyStopRequest() {
-		super(RequestType.EMERGENCYSTOP);
+	}
+
+	@Override
+	public Direction getRequestedDirection() {
+		return Direction.NONE;
+	}
+
+	@Override
+	public int getRequestedFloor() {
+		return -1;
+	}
+
+	@Override
+	public int getIncomingCallFloor() {
+		return -1;
+	}
+
+	@Override
+	public RequestType getType() {
+		return RequestType.EMERGENCYSTOP;
+	}
+
+	@Override
+	public int getCurrentFloor() {
+		return -1;
+	}
+
+	@Override
+	public Direction getCurrentDirection() {
+		return Direction.NONE;
 	}
 }

src/Requests/ReachedFloorSignal.java

@@ -1,9 +1,45 @@
 package Requests;
 
-public class ReachedFloorSignal extends Request{
+import commandSystem.Direction;
-	public ReachedFloorSignal(int reachedFLoor) {
+
-		super(RequestType.REACHEDFLOORSIGNAL);
+public class ReachedFloorSignal implements Request{
-		this.reachedFloor = reachedFLoor;
+	
+	private final int currentFloor;
+	private final Direction currentDirection;
+
+	public ReachedFloorSignal(int currentFloor, Direction currentDirection) {
+		this.currentFloor = currentFloor;
+		this.currentDirection = currentDirection;
+	}
+
+	@Override
+	public Direction getRequestedDirection() {
+		return Direction.NONE;
+	}
+
+	@Override
+	public int getRequestedFloor() {
+		return -1;
+	}
+
+	@Override
+	public int getIncomingCallFloor() {
+		return -1;
+	}
+
+	@Override
+	public RequestType getType() {
+		return RequestType.REACHEDFLOORSIGNAL;
+	}
+
+	@Override
+	public int getCurrentFloor() {
+		return currentFloor;
+	}
+
+	@Override
+	public Direction getCurrentDirection() {
+		return currentDirection;
 	}
 	
 	

src/Requests/Request.java

@@ -2,59 +2,45 @@ package Requests;
 
 import commandSystem.Direction;
 
-public abstract class Request {
+public interface Request {
-	
+
-	protected RequestType type;
-	protected int wantedFloor;
-	protected int sourceFloor;
-	protected Direction direction;
-	protected int reachedFloor;
-	
-	public Request(RequestType type) {
-		this.type = type;
-		this.reachedFloor = -1;
-		this.wantedFloor = -1;
-		this.sourceFloor = -1;
-		this.direction = Direction.NONE;
-	}
-	
 	/**
 	 * 
-	 * @return the direction of the request, unconcerned extending classes return NONE.
+	 * @return the direction of the request, unconcerned extending classes return
+	 *         NONE.
 	 */
-	public Direction getDirection() {
+	public Direction getRequestedDirection();
-		return direction;
-	}
 
 	/**
 	 * 
 	 * @return the wished floor, unconcerned extending classes return -1.
 	 */
-	public int getWantedFloor() {
+	public int getRequestedFloor();
-		return wantedFloor;
-	}
 
 	/**
 	 * 
-	 * @return the floor it was called from, unconcerned extending classes return -1.
+	 * @return the floor it was called from, unconcerned extending classes return
+	 *         -1.
 	 */
-	public int getIncomingCallFloor() {
+	public int getIncomingCallFloor();
-		return sourceFloor;
-	}
 
 	/**
 	 * 
 	 * @return the RequestType of the request.
 	 */
-	public RequestType getType() {
+	public RequestType getType();
-		return type;
+
-	}
-	
 	/**
 	 * 
-	 * @return the floor the elevator just reached, unconcerned extending classes return -1.
+	 * @return the floor the elevator just reached, unconcerned extending classes
+	 *         return -1.
 	 */
-	public int getReachedFloor() {
+	public int getCurrentFloor();
-		return reachedFloor;
+
-	}
+	/**
+	 * 
+	 * @return the direction of the elevator, when a reachedFloorSignal is sent.
+	 *         Unconcerned extending classes return NONE
+	 */
+	public Direction getCurrentDirection();
 }

src/commandSystem/Elevator.java

@@ -1,9 +0,0 @@
-package commandSystem;
-
-public interface Elevator {
-
-
-	public void sendFloorReachedNotification();
-	public int getCurrentFloor();
-	public Direction getCurrentDirection();
-}

src/commandSystem/EventQueue.java

@@ -4,6 +4,7 @@ import java.util.ArrayList;
 import java.util.Collections;
 
 import Requests.Request;
+import simulation.Elevator;
 
 // emergencyStop -> clear the queue
 
@@ -11,14 +12,17 @@ public class EventQueue {
 	private ArrayList<Integer> upQueue = new ArrayList<>();
 	private ArrayList<Integer> downQueue = new ArrayList<>();
 	private boolean emergencyState;
-	private Elevator elevator;
+	
+	private int currentFloor;
+	private Direction direction;
+
+	public EventQueue() {
 
-	public EventQueue(Elevator elevator) {
-		
-		this.elevator = elevator;
 		upQueue = new ArrayList<Integer>();
 		downQueue = new ArrayList<Integer>();
 		emergencyState = false;
+		currentFloor = 0;
+		direction = Direction.NONE;
 	}
 
 	/**
@@ -48,7 +52,7 @@ public class EventQueue {
 			case CALLFROMFLOOR:
 				if (emergencyState)
 					return;
-				switch (request.getDirection()) {
+				switch (request.getRequestedDirection()) {
 					case UP:
 						if (!upQueue.contains(request.getIncomingCallFloor()))
 							appSort(upQueue, request.getIncomingCallFloor(), false);
@@ -64,11 +68,11 @@ public class EventQueue {
 			case CALLFROMELEVATOR:
 				if (emergencyState)
 					return;
-				if (request.getWantedFloor() > elevator.getCurrentFloor() && !upQueue.contains(request.getWantedFloor()))
+				if (request.getRequestedFloor() > currentFloor && !upQueue.contains(request.getRequestedFloor()))
-					appSort(upQueue, request.getWantedFloor(), false);
+					appSort(upQueue, request.getRequestedFloor(), false);
-				else if (request.getWantedFloor() < elevator.getCurrentFloor()
+				else if (request.getRequestedFloor() < currentFloor
-						&& !upQueue.contains(request.getWantedFloor()))
+						&& !upQueue.contains(request.getRequestedFloor()))
-					appSort(downQueue, request.getWantedFloor(), true);
+					appSort(downQueue, request.getRequestedFloor(), true);
 				break;
 			case EMERGENCYSTOP:
 				if (emergencyState)
@@ -79,6 +83,11 @@ public class EventQueue {
 			case CANCELEMERGENCYSTOP:
 				emergencyState = false;
 				break;
+			case REACHEDFLOORSIGNAL:
+				if (emergencyState)
+					return;
+				currentFloor = request.getCurrentFloor();
+				direction = request.getCurrentDirection();
 			default:
 				break;
 		}
@@ -118,11 +127,11 @@ public class EventQueue {
 	public int getNextInstruction() {
 		//System.out.println("" + upQueue + '\n' + downQueue);
 		int nextFloor = -1;
-		switch (elevator.getCurrentDirection()) {
+		switch (direction) {
 			// get first element of upQueue that is ABOVE the elevator's current floor
 			case UP:
 				for (int i = 0; i < upQueue.size() && nextFloor < 0; i++) {
-					if (upQueue.get(i) >= elevator.getCurrentFloor()) {
+					if (upQueue.get(i) >= currentFloor) {
 						nextFloor = upQueue.get(i);
 					}
 				}
@@ -136,7 +145,7 @@ public class EventQueue {
 			// get first element of downQueue that is UNDER the elevator's current floor
 			case DOWN:
 				for (int i = 0; i < downQueue.size() && nextFloor < 0; i++) {
-					if (downQueue.get(i) <= elevator.getCurrentFloor()) {
+					if (downQueue.get(i) <= currentFloor) {
 						nextFloor = downQueue.get(i);
 					}
 				}

src/commandSystem/Test.java

@@ -2,13 +2,15 @@ package commandSystem;
 
 import Requests.CallFromElevatorRequest;
 import Requests.CallFromFloorRequest;
+import simulation.Elevator;
 
 public class Test {
 
 	private static boolean running = false;
 	private static EventQueue queue;
 
-	private static TestElevator elevator = new TestElevator();
+	private static Direction direction;
+	private static int currentFloor;
 
 	public static void iter() {
 		int nextDestination = queue.getNextInstruction();
@@ -16,23 +18,24 @@ public class Test {
 		if (!running) {
 			if (nextDestination > 0) { // return -1 if no next destination
 				running = true;
-				elevator.direction = elevator.currentFloor < nextDestination ? Direction.UP : Direction.DOWN;
+				direction = currentFloor < nextDestination ? Direction.UP : Direction.DOWN;
 			}
 		} else {
-			if (elevator.currentFloor == nextDestination) {
+			if (currentFloor == nextDestination) {
-				queue.removeInstruction(elevator.currentFloor, elevator.direction);
+				queue.removeInstruction(currentFloor, direction);
 				running = false;
 			} else {
-				elevator.direction = elevator.currentFloor < nextDestination ? Direction.UP : Direction.DOWN;
+				direction = currentFloor < nextDestination ? Direction.UP : Direction.DOWN;
-				elevator.currentFloor += elevator.direction == Direction.UP ? 1 : -1;
+				currentFloor += direction == Direction.UP ? 1 : -1;
 			}
 		}
-		System.out.println("elevator floor " + elevator.currentFloor + " direction " +
+		System.out.println("elevator floor " + currentFloor + " direction " +
-			 (elevator.direction == Direction.UP? "up" : "down") + " running: " + running);
+			 (direction == Direction.UP? "up" : "down") + " running: " + running);
 	}
 
 	public static void main(String[] args) {
-		queue = new EventQueue(elevator);
+		//TODO envoyer les notifs de changements d'étages
+		queue = new EventQueue();
 		iter();
 		iter();
 		queue.computeRequest(new CallFromFloorRequest(2, Direction.DOWN));

src/commandSystem/TestElevator.java

@@ -1,30 +0,0 @@
-package commandSystem;
-
-public class TestElevator implements Elevator{
-
-	public int currentFloor;
-	public Direction direction;
-
-	public TestElevator() {
-		this.direction = Direction.UP;
-		this.currentFloor = 0;
-	}
-
-
-	@Override
-	public void sendFloorReachedNotification() {
-		// TODO Auto-generated method stub
-	}
-
-	@Override
-	public int getCurrentFloor() {
-		return currentFloor;
-	}
-
-	@Override
-	public Direction getCurrentDirection() {
-		return direction;
-	}
-
-
-}