java code

Part 1: ( 60 points) \begin{tabular}{|l|l|} \hline Wedding (a Ceremony) (1 points) \\ - grideName: a String \\ - Attendees : an integer \\ + Constructors \\ + set and get methods \\ + totalCost(int A): double \\ + toString: returns information. \\ + printInvitation: prints the name of the \\ bride and groom as well as the date \end{tabular} Lebanese Intemational Univenity - School of Arts a Sciencess The Ceremony Class-superdass (Abstract) (10 points) Implement all the data fields and methods represented in the UMLL diagram of the class Operator: - Count default value is 0 - tostring[l method will return a string including the focation of the Ceremony, date. Example: Ceremony at Ascaser, on 1/12/2023, Budcet $2500. 2. The District class ( 10 points) implement all the data fields and methods represented in the UMt. dagram of the dass Factory. - data fieids, constructor, getter and setter. - toString0 will return a string representing the information about the Oistrict including name, Ceremomy information's. 3. The Weddine Class-Subclass of Ceremony (10 pointu): Implement all the data fields and methods represented in the UML diagram of the class Wedding: - TotalCost = Attendee 20+500 if attendee >350 ToralCost = Attendee 20+1500 if attendee