sing OOP concepts, for a Hospital with the following requirements:

Question

As a programmer, you have been asked to write a Java application, using OOP concepts, for a Hospital with the following requirements:

• The Hospital has several employees and each one of them has an ID (int), name (string), address (string), mobile phone number (string), email (string) and salary (double) with suitable data types. • The employees are divided into:

o Administration staff: who have in addition to the previous information their position (string). o Doctor: who have also a rank (string) and specialty (string).

• The Hospital also has a set of patients. Each patient is identified by his ID (int), name (string), address (string), mobile phone number (string), email (string), type (A or B) (char) and a set of hospital services (vector or arraylist). • The Hospital has a set of services to be provided to the patients. Each service is identified by ID (int), name (string) and price (double). The patient who is from type A will have a discount 25% of the service price. Assume that all doctors could provide all possible services.

• Every patient could be treated by one doctor and every doctor could treat zero or more patients

• Each patient receives one or more services from the doctor who treats him.

At the end, you will need to create a testing class (e.g. Hospital.java) with a static main() method with the following requirements: • It must have initial fixed collections of working staff (at least 3 administration staffs and 2

doctors)

• The project will start by reading a name. If the name is in the administration staff collection, the

program will continue. If it is not, the program will ask for a name again.

• The program will print a selection screen were the administrative staff can choose the operation

he/she wants to perform. The selection screen will be repeated after each selection until the staff

type the number 9 to exit the program:

1. Add a doctor (by providing all her/his information)

2. Add a service (by providing all its information) 3. Add a patient (by providing all her/his information) including all received services IDs (entered by point 2 above)

4. Print all doctors information 5. Print all patients information

6. Display specific doctor data (by reading doctor ID by the user)

7. Display specific patient data (by reading patient ID by the user)

8. Print a specific patient’s bill (by reading the patient ID by the user and then calculating the

total price for all services provided for this patient (could be more than one service for each

patient) 9. Exit the program

• You need to create, use and print a custom exception called DuplicatePateientIdException that

should be thrown when the admin tries to add a new patient using existing patient ID. The message

of the exception should be read as “Invalid patient ID. This patient ID is already used”

please help me, please, I need source code

Answer 1

Other students are doing the same project...

You can find the source code in the RESOURCES/FILES section

under the TOOLKIT menu.. look for the file labeled Java Hospital

Project..

I have also posted a response to the custom Exception, which gets thrown

upon duplicate entry...look under my responses for that..

I still have not received the answer to my question about databases if any.

If not, then the data can be read from/written to flat text files, in which case

the Serialzie and Parse constructors are already there waiting patiently.