Room.java

import java.util.ArrayList;
import java.util.Date;

public class Room {
    private ArrayList<Passenger> occupants;
    private ArrayList<Date[]> datesOccupied;
    private double price;
    private int roomNumber;
    private RoomType roomType;
    private boolean smokerFriendly;
    private int numberBeds;
    private BedType bedType;

    /**
     * Constructor for Room
     * @param occupants
     * @param datesOccupied
     * @param price
     * @param roomNumber
     * @param roomType
     * @param smokerFriendly
     * @param numberBeds
     * @param bedType
     */
    public Room(ArrayList<Passenger> occupants, ArrayList<Date[]> datesOccupied, double price,
                int roomNumber, RoomType roomType, boolean smokerFriendly, int numberBeds, BedType bedType) {
                    this.occupants = occupants;
                    this.datesOccupied = datesOccupied;
                    this.price = price;
                    this.roomNumber = roomNumber;
                    this.roomType = roomType;
                    this.smokerFriendly = smokerFriendly;
                    this.numberBeds = numberBeds;
                    this.bedType = bedType;
                }

    /**
     * Getters and setters
     * @return
     */
    public ArrayList<Passenger> getOccupants() {
        return occupants;
    }

    public void setOccupants(ArrayList<Passenger> occupants) {
        this.occupants = occupants;
    }

    public ArrayList<Date[]> getDatesOccupied() {
        return datesOccupied;
    }

    public void setDatesOccupied(ArrayList<Date[]> datesOccupied) {
        this.datesOccupied = datesOccupied;
    }

    public double getPrice() {
        return price;
    }

    public void setPrice(double price) {
        this.price = price;
    }

    public int getRoomNumber() {
        return roomNumber;
    }

    public void setRoomNumber(int roomNumber) {
        this.roomNumber = roomNumber;
    }

    public RoomType getRoomType()
    {
        return roomType;
    }

    public void setRoomType(RoomType roomType)
    {
        this.roomType = roomType;
    }

    public boolean getSmokerFriendly()
    {
        return smokerFriendly;
    }

    public void setSmokerFriendly(boolean smokerFriendly)
    {
        this.smokerFriendly = smokerFriendly;
    }

    public int getNumberBeds() {
        return numberBeds;
    }

    public void setNumberBeds(int numberBeds) {
        this.numberBeds = numberBeds;
    }
    
    public BedType getBedType()
    {
        return bedType;
    }

    public void setBedType(BedType bedType)
    {
        this.bedType = bedType;
    }

    /**
     * Converts the room information into a string
     */
    public String toString() {
        String ret = roomType.getName() + " room " + roomNumber + " with " + numberBeds + " " + bedType.getName() + " beds costing " + price + ".";
        if (smokerFriendly) {
            ret += " Smoker friendly.";
        } else {
            ret += " No smoking.";
        }
        ret += "Dates occupied:\n";
        for (int i = 0; i < datesOccupied.size(); i++) {
            ret += datesOccupied.get(i)[0] + " - " + datesOccupied.get(i)[1] + "\n";
        }
        return ret;
    }
}