kindageek/RoomBookingManagementSystem

Room Booking Management System

Room Booking Management System

RoomBookingMS is the program used to manipulate with users, rooms and bookings of the room booking management system.

Getting Started

There are 13 classes in total.

1. Main class: has main method and starts the program
2. User class: to create user objects
3. UserDB class: to store users in user array
4. Room class: to create room objects
5. RoomDB class: to store rooms in room array
6. Booking class: to create booking objects
7. BookingDB class: to store bookings in room array
8. Action class: deals with reading and executing available commands
9. Add class: deals with methods associated with add command
10. Delete class: deals with methods associated with delete command
11. Save class: deals with methods associated with save command
12. Load class: deals with methods associated with load command
13. Token class: used to tokenize the user input

Running the program

CMD running

The following line should be used to run the program

javac Main.java
java Main Room.db User.db Booking.db

Error handling

The program has error handling function and can deal with errors like:

• Failing to open an input file: FileNotFoundException in Add class:

• Failing to open an output file: Exception in Action class

• Errors happening when performing file IO operations: if-else statements for all input cases

• Corrupted data in the input files: if-else statement for all file reading cases

Built With

• IntelliJ IDEA CE

Authors

• Sanzhar Nussipbek

Acknowledgments

• Department of Computer Science, Hong Kong Baptist University
• Dr. Joe CK Yau