Their relationships are also plotted to show the connections between classes and their multiplicity. They were designated with their corresponding attributes and shows the class’ methods. The top rectangle has the class’s name the middle rectangle contains the class’s properties and the bottom rectangle contains the class’s methods, commonly known as operations.Īs you can see through the illustration, the classes were determined which is symbolized by boxes. It resembles a flowchart in which classes are represented as boxes with three rectangles inside each box. It has a simple idea of how the class Diagram works. The illustration shown in this article gives you the hint on how will you design your own Airline Reservation System UML Class Diagram. This is constructed with the simple idea derived from the common function of a Hotel System.Ĭlass Diagram for Airline Reservation System Construction It was provided with its attributes with matching methods. Here, I will be showing you the sample constructed Airline Reservation System Class Diagram. Simple Class Diagram (UML) for Airline Reservation System And if you have successfully made this diagram, you will then easily build your Airline Reservation System. This is to keep you from unwanted repetitions and mistakes. You just have to be guided accordingly in creating your UML Class Diagram. You must also include the database on your Class Diagram for your system. If you want a more complex or wider scope of your Airline reservation system, then you can add your desired classes. So the classes that must be made in an Airline reservation would be the reservations, payment, customers, tickets, crews, and transactions. Now to create the class diagram for airline ticket reservation system, you will first determine the classes. How to Construct Airline Reservation System Project UML Class Diagram? These are the important factors in building the Airline Reservation System. It discusses the UML Class Diagram Classes, Attributes, and Relationships. They were given examples and forms for you to fully understand how the diagram works. You also have to plot their relationships because it will be the guide in the system development.īut if you worry about the UML Class Diagram components, there’s a complete discussion for that. The factors mentioned should be present and represented by classes provided with their attributes. Therefore you must be aware of all the information needed in constructing its class diagram. The system must have full control of its timetables, fare rates, passenger reservations, and ticket data. Customers and travel agencies were given access to inventory and rates in real time through the system.Ī reservation term is a legal contract in which an airline agrees to give a seat to a certain passenger on a specific aircraft from one airport to another in exchange for a set amount of money. The airline reservation system is a solution that uses worldwide distribution systems to consolidate data from all airlines. Direct distribution is a function of an airline’s reservation system that also pushes information to the GDS. It manages a number of important functions for the airline. You must be informed that a UML class diagram for an airline reservation system is a computerized system for storing and retrieving information and conducting travel transactions.
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