Project 2 (Due September 19)

Taking off from Project 1, create three classes that simulate operations in a hotel. Click on the class names for a more complete specification of each class.

Room

• stores room number, room rate, and current occupant
• supports methods that cause the room to be occupied and to be vacated
• supports methods for the room rate to be changed, only when the room is vacant

Hotel

• stores total collections
• creates an arbitrary number of rooms
• supports methods to create rooms and to facilitate checking into and out of the hotel
• supports methods to change the rate of a room, and to print a list of rooms and correpsonding occupants

Receptionist

• associated to a hotel
• stores collections coursed through the receptionist
• supports methods to create rooms, change room rates, facilitate checking in and out

A Tester.java class is provided that tests your classes. Once this class executes, the following output should be produced. Note the error messages printed during error cases.

Important Note: Your classes must eliminate redundancies in code.

Again, create a HotelConsole class with a main method that creates a single Hotel object and a single Receptionist object (associated with the hotel), then repeatedly asks the user for input then carries out transactions on the Hotel object (through the Receptionist object) as indicated. Use the Scanner class for keyboard input. Your HotelConsole must support all the functions of a single Receptionist.

Submit a zip file containing all classes through Moodle by September 19, midnight. Include appropriate javadoc comments in your classes.