RideSharingServiceDemo.java

package ridesharingservice;

public class RideSharingServiceDemo {
    public static void run() {
        RideService rideService = RideService.getInstance();

        // Create passengers
        Passenger passenger1 = new Passenger(1, "John Doe", "1234567890", new Location(37.7749, -122.4194));
        Passenger passenger2 = new Passenger(2, "Jane Smith", "9876543210", new Location(37.7860, -122.4070));
        rideService.addPassenger(passenger1);
        rideService.addPassenger(passenger2);

        // Create drivers
        Driver driver1 = new Driver(1, "Alice Johnson", "4567890123", "ABC123", new Location(37.7749, -122.4194), DriverStatus.AVAILABLE);
        Driver driver2 = new Driver(2, "Bob Williams", "7890123456", "XYZ789", new Location(37.7860, -122.4070), DriverStatus.AVAILABLE);
        rideService.addDriver(driver1);
        rideService.addDriver(driver2);

        // Passenger 1 requests a ride
        rideService.requestRide(passenger1, passenger1.getLocation(), new Location(37.7887, -122.4098));

        // Driver 1 accepts the ride
        Ride ride = rideService.getRequestedRides().poll();
        rideService.acceptRide(driver1, ride);

        // Start the ride
        rideService.startRide(ride);

        // Complete the ride
        rideService.completeRide(ride);

        // Passenger 2 requests a ride
        rideService.requestRide(passenger2, passenger2.getLocation(), new Location(37.7749, -122.4194));

        // Driver 2 accepts the ride
        Ride ride2 = rideService.getRequestedRides().poll();
        rideService.acceptRide(driver2, ride2);

        // Passenger 2 cancels the ride
        rideService.cancelRide(ride2);
    }
}