Online Railway Reservation System Class Diagram

Online Railway Reservation System Class Diagram | UML

ONLINE RAILWAY RESERVATION SYSTEM UML CLASS DIAGRAM – is a designed illustration of the system’s attributes and classes. The illustration shows how the classes were used and plotted in the system. It also guides the programmers and developers on how should the Online railways Reservation System work.

This UML Class Diagram is made to guide programmers along with the online Railway Reservation system development. It contains the class attributes, methods as well as the relationships between classes. These mentioned contents makes sure that your Railway Reservation system development must inline with what should be its functions.

Here’s what you need to know about the Diagram for Railway Reservation System. It must contain all the required classes and must be complete in details. The Classes, attributes and methods up to its visibility and relationships must be arrange and declared thoroughly. And before designing the Class diagram, you’ll need to know first what is a Railway Reservation and how does it work.

Important Considerations before Designing your UML Class Diagram for Online Railway Reservation System.

You must be informed that a Railway Reservation system enables passengers to inquire about available trains based on source and destination, book and cancel tickets, and inquire about the status of a booked ticket, among other things. It is a computerized mechanism for reserving railway seats ahead of time.

The system provides advanced search, booking, and management tools for customer profiles, discounts, and promotions. Seat maps, automatic email and SMS notifications, negotiated product management, and social network connectors are all included in the module.

Therefore you must be aware of all the information needed in constructing its class diagram. The factors mentioned should be present and represented by classes provided with their attributes. You also have to plot their relationships because it will be the guide in the system development.

You don’t have to worry about the UML Class Diagram components, there’s a complete discussion for that. They were given examples and forms for you to fully understand how the diagram works. It discusses the UML Class Diagram Classes, Attributes and Relationships. These are the important factors in building the Railway Reservation System.

How to Construct Online Railway Reservation System UML Class Diagram?

Now to create the Diagram for online Railway Reservation System, you will first determine the classes. So the classes included in Online Railway Reservation are the reservations, users, customers, ticket, payment and transaction. The mentioned classes were just general. If you want more complex or wider scope of your Railway Reservation system, then you can add your desired classes. You must also include the database on your Class Diagram for your system.

You just have to be guided accordingly in creating your UML Class Diagram. This is to keep you from unwanted repetitions and mistakes. And if you have successfully made this diagram, you will then easily build you Railway Reservation System.

Simple Class Diagram (UML) for Online Railway Reservation System

Here, I will be showing you the sample constructed Railway Reservation System Class Diagram. It was provided with its attributes with matching methods. This is constructed with the simple idea derived from the common function of a Hotel System.

  1. Class Diagram for Online Railway Reservation System Construction

    The illustration shown in this article gives you the hint on how will you design your own Railway Reservation System UML Class Diagram. It has the simple idea on how the class Diagram works.

    It resembles a flowchart in which classes are represented as boxes with three rectangles inside each box. 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.
    UML Class Diagram for Online Railway Reservation System
    As you can see through the illustration, the classes were determined which is symbolized by boxes. They were designated with their corresponding attributes and shows the class’ methods. Their relationships are also plotted to show the connections between classes and their multiplicity.

    You should also look into the visibility symbols displayed in the diagram. These are important because it declares the status of attributes in your Class Diagram. Some of the Class’ attributes are for public (+) which means that they can be accessed by the classes connected to them. While the protected (#) symbols, means that the attributes of the data can be accessed by the same classes or subclass and the (-) symbol means it cannot be accessed by other class.

    Just bear in mind that when you create your own class diagram, you have to be specific. That is because, it will affect your project development. Do not worry because you can use the sample given as your project reference or you may also create your own.

Bonus Tips on Designing the UML Class Diagram of Online Railway Reservation System

To design your Class diagram, you may use platforms and editing tools online. These tools are helpful since they already have the needed symbols to illustrate your class diagram. You just have to plot the included classes, attributes and methods. Then you will put the appropriate relationships that the system requires.

The platforms or online tools that you may use are:
Lucidchart
Creately
Smartdraw
Edrawmax
Canva

Conclusion

The Railway Reservation System Management System is a modeled diagram that explain its classes and relationships. The diagram depicts the names and attributes of the classes, as well as their links and, their methods. It is the most essential type of UML diagram which is critical in software development. It is an approach to show the system’s structure in detail, including its properties and operations.

The Hostel Management System must have a designed diagram to define the classes needed for the desired outcome. It is used to model the items that make up the system, depict their relationships, and define what those objects perform and the services they provide.

And that completes our discussion fellas! I hope that this article about UML Class Diagram for Railway Reservation System will help you a lot.

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