Object$-$Oriented Approach Problem Part$2$ I asked for part$1$ and i am continue asking. The language is Java. Implement a Ticket class with the following UML diagram.

When a vehicle is parked, a Ticket object is created containing the vehicle itself and entry

date of the vehicle.

You have to use this keyword in the implementation of the constructor.

Consider the following example which demonstrates the creation of a Ticket object:

Ticket ticket $=$ new Ticket $($vehicle$,$ entryDate$)$;

CalculatePrice method takes a double value of hourly price and exit date of the

vehicle, then calculates the price of parking service by considering how many hours the

vehicle is parked and the size of the vehicle. The totalPrice field of the Ticket

object should also be updated in this method.

You can calculate the parking cost with the following formula:

Parking cost $=$ vehicleSize $*$ hourlyPrice $*$ numberOfHours

It should be noted that the numberOfHours value should be rounded up$.($Example: If a car

parked for $3$ hours and $20$ minutes, then you should charge the parking cost with $4$ hours.$)$

The getTicketInfo method returns a string value based on two conditions.

If the vehicle does not exit from the car park up to now, then the string should

have the vehicle's plate number and entry date.

Example:

Ticket Info

Plate Number : $34$ CSE$1141$

Entry : Fri Dec $1511$:$03$:$48$ EET $2017$

If the vehicle exited from the car park, then the string should have the vehicle's

plate number, entry date, exit date, and the total price for parking service.

Example:

Ticket Info

Plate Number : $34$ CSE$1141$

Entry : Fr$1$ Dec $1511$:$03$:$48$ EET $2017$

Exit : Fri Dec $1516$:$03$:$48$ EET $2017$

Hour : $5$

Fee : $50\mathrm{.}0TLs$

getVehicle method returns the Vehicle object of the Ticket object.

getPrice method returns the totalPrice field of the Ticket object.