Package HotelReservationSystem

Class Hotel

java.lang.Object

HotelReservationSystem.Hotel

public class Hotel
extends Object

This class represents a Hotel object in the system

Constructor Summary

Constructors

Constructor	Description
Hotel(String name)	Constructor for the Hotel object

Method Summary

Modifier and Type	Method	Description
boolean	bookRoom(String guestName, int checkin, int checkout, int type, String code)	Books a room and makes a reservation, if possible
void	changeDPMs(int day, double newDPM)	Changes the date price modifier for a specific day
boolean	changePrice(double newPrice)	changes the price of all rooms in the hotel, if and only if there are no reservations
void	changeRoomName(String name)	Changes the name of the rooms in the hotel
void	delRoom(int index)	User I/O for deleting room.
ArrayList<String>	fetchAvails(int type, int date)	return an array of the names of the available or booked for a day
Room	fetchRoom(String name)	return the room given the name of the room of a hotelName
double	getAverageDPM()	Gets the average DPM of all the rooms in the hotel
double	getBasePrice()	Getter for the base price of the Hotel
double	getEarnings()	Getter for the earnings of the Hotel
String	getName()	Getter for the name of the Hotel
int	getReservationCount()	Getter for the number of reservations in the Hotel
ArrayList<Reservation>	getReservations()	Getter for the ArrayList of reservation objects in the Hotel
int	getRoomCount()	Getter for the number of rooms in the Hotel
ArrayList<Room>	getRooms()	Getter for the Arraylist of Room objects in the Hotel
Room	newRoom(int type)	creates a new room in the hotel, if possible
void	prepareForRemoval()	Prepares a hotel for removal by resetting all its variables
boolean	removeReservation(String guestName, int checkinDate)	Removes the reservation from a hotel room.
int[]	roomTypeCount()	Counts the number of rooms for each room type
void	setBasePrice(double basePrice)	Sets the base price of the Hotel
void	setEarnings(double earnings)	Sets the earnings of the Hotel
void	setName(String name)	Sets the name of the Hotel
void	setReservationCount(int reservationCount)	Setter for the number of reservations in the Hotel
void	setReservations(ArrayList<Reservation> reservation)	Sets the reservation of the Hotel
void	setRoomCount(int roomCount)	Setter for the number of rooms in the Hotel
void	setRooms(ArrayList<Room> rooms)	Sets the rooms in the Hotel

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Hotel

public Hotel(String name)

Constructor for the Hotel object

Parameters:

name - Name of the Hotel

Method Details

getBasePrice

public double getBasePrice()

Getter for the base price of the Hotel

Returns:

base price of the Hotel

setBasePrice

public void setBasePrice(double basePrice)

Sets the base price of the Hotel

Parameters:

basePrice - base price of the hotel

getName

public String getName()

Getter for the name of the Hotel

Returns:

The name of the Hotel

setName

public void setName(String name)

Sets the name of the Hotel

Parameters:

name - The name of the Hotel

getReservations

public ArrayList<Reservation> getReservations()

Getter for the ArrayList of reservation objects in the Hotel

Returns:

the ArrayList of Reservation objects

setReservations

public void setReservations(ArrayList<Reservation> reservation)

Sets the reservation of the Hotel

Parameters:

reservation - The reservation in the Hotel

getRooms

public ArrayList<Room> getRooms()

Getter for the Arraylist of Room objects in the Hotel

Returns:

the ArrayList of Room objects

setRooms

public void setRooms(ArrayList<Room> rooms)

Sets the rooms in the Hotel

Parameters:

rooms - The rooms in the Hotel

getEarnings

public double getEarnings()

Getter for the earnings of the Hotel

Returns:

The earnings of the Hotel

setEarnings

public void setEarnings(double earnings)

Sets the earnings of the Hotel

Parameters:

earnings - The earnings of the Hotel

getRoomCount

public int getRoomCount()

Getter for the number of rooms in the Hotel

Returns:

The number of rooms in the Hotel

setRoomCount

public void setRoomCount(int roomCount)

Setter for the number of rooms in the Hotel

Parameters:

roomCount - The number of rooms in the hotel

getReservationCount

public int getReservationCount()

Getter for the number of reservations in the Hotel

Returns:

The number of reservations in the Hotel

setReservationCount

public void setReservationCount(int reservationCount)

Setter for the number of reservations in the Hotel

Parameters:

reservationCount - The number of reservations in the hotel

newRoom

public Room newRoom(int type)

creates a new room in the hotel, if possible

Parameters:

type - the type of room

Returns:

{Room} if a new room is created, {null} if otherwise

bookRoom

public boolean bookRoom(String guestName,
 int checkin,
 int checkout,
 int type,
 String code)

Books a room and makes a reservation, if possible

Parameters:

guestName - the guests name

checkin - date of checking in

checkout - date of checking out

type - the type of room the user wants to book

code - discount code

Returns:

{true} if room booking is successful, {false} if room booking is not successful

fetchRoom

public Room fetchRoom(String name)

return the room given the name of the room of a hotelName

Parameters:

name - name of the room

Returns:

{room} the room with the room name in the hotel, {null} the room was not found

fetchAvails

public ArrayList<String> fetchAvails(int type,
 int date)

return an array of the names of the available or booked for a day

Parameters:

type - {1} method gets the available rooms, {otherwise} method gets the booked rooms

date - the date

Returns:

{avails} the names of the rooms that are available on the date, {booked} the names of the rooms that are booked on the date

changePrice

public boolean changePrice(double newPrice)

changes the price of all rooms in the hotel, if and only if there are no reservations

Parameters:

newPrice - the new price, constraint: newPrice >= 100

Returns:

{true} if the base price is successfully changed, {false} if otherwise

delRoom

public void delRoom(int index)

User I/O for deleting room. Uses `delRoom`

Parameters:

index - the room number to delete

changeRoomName

public void changeRoomName(String name)

Changes the name of the rooms in the hotel

Parameters:

name - name of the hotel

removeReservation

public boolean removeReservation(String guestName,
 int checkinDate)

Removes the reservation from a hotel room.

Parameters:

guestName - the name of the guest

checkinDate - the date of the guest's check in

Returns:

{true} if the reservation was removed, {false} otherwise

prepareForRemoval

public void prepareForRemoval()

Prepares a hotel for removal by resetting all its variables

getAverageDPM

public double getAverageDPM()

Gets the average DPM of all the rooms in the hotel

Returns:

the average DPM

changeDPMs

public void changeDPMs(int day,
 double newDPM)

Changes the date price modifier for a specific day

Parameters:

day - the day that will be changed

newDPM - the new DPM for the day

roomTypeCount

public int[] roomTypeCount()

Counts the number of rooms for each room type

Returns:

an array of rooms with the same type.