Draw a class diagram for the parking office class below. Diagram shoukd not be hand drawn. N.B Parking office class has relations and dependencies with car, customer, parkinglot and parking charge classes. public class ParkingOffi
Draw a class diagram for the parking office class below. Diagram shoukd not be hand drawn.
N.B Parking office class has relations and dependencies with car, customer, parkinglot and parking charge classes.
public class ParkingOffice {
String name;
String address;
String phone;
List<Customer> customers;
List<Car> cars;
List<ParkingLot> lots;
List<ParkingCharge> charges;
public ParkingOffice(){
customers = new ArrayList<>();
cars = new ArrayList<>();
lots = new ArrayList<>();
charges = new ArrayList<>();
}
public Customer register() {
Customer cust = new Customer(name,address,phone);
customers.add(cust);
return cust;
}
public Car register(Customer c,String licence, CarType t) {
Car car = new Car(c,licence,t);
cars.add(car);
return car;
}
public Customer getCustomer(String name) {
for(Customer cust : customers)
if(cust.getName().equals(name))
return cust;
return null;
}
public double addCharge(ParkingCharge p) {
charges.add(p);
return p.amount;
}
public String[] getCustomerIds(){
String[] stringArray1 = new String[5];
for(int i=0;i<5;i++){
stringArray1[i] = customers.get(i).customerID;
}
return stringArray1;
}
public String [] getPermitID () {
String[] stringArray2 = new String[5];
for(int i=0;i<5;i++){
stringArray2[i] = charges.get(i).permitID;
}
return stringArray2;
}
public List<String> getPermitIds(Customer c){
List<String> permitid = new ArrayList<String>();
for(Car car:cars){
if(car.owner == c.customerId)
permitid.add(car.permit);
}
return permitid;
}
}
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