991 B
991 B
Designing for Maintainability
UML (Unified Modeling Language)
classDiagram
class AdventurePackage {
-title: String
-description: String
}
class Trip {
-startingDate: Date
}
class Accommodation {
-name: String
-address: String
}
class Person {
-name: String
-address: String
}
class Participant {
}
class TourGuide {
}
class Booking {
-bookingDate: Date
-isPaid: Boolean
}
Person <|-- Participant
Person <|-- TourGuide
AdventurePackage "1" --o "0..*" Trip : contains >
Trip "0..*" -- "1" Accommodation : has >
Trip "0..*" -- "1" TourGuide : leads >
Trip "0..*" -- "0..*" Participant : booked by >
Participant "1" --o "0..*" Booking : makes >
Booking "0..*" -- "1" Trip : for >
Booking "0..*" -- "1" Participant : by >
TourGuide "1" --o "0..*" AdventurePackage : certified for >