Contents
How many types of UML diagrams are most useful for system modeling?
To the uninitiated, it may seem as though there is an infinite number of UML diagrams, but in actuality, UML standards identify 13 types of diagrams that are divided into two groups, defined below.
Which design diagrams are used in designing a system?
The most frequently used ones in software development are: Use Case diagrams, Class diagrams, and Sequence diagrams.
- Activity Diagram.
- Use Case Diagram.
- Interaction Overview Diagram.
- State Machine UML diagram.
- Sequence UML Diagram.
- Class Diagram.
- Object Diagram.
- Component Diagram.
Is it possible to use UML in JavaScript?
Yes, you can use UML, most notably sequence diagrams. With regard to the use of class diagrams, it depends on whether you design your application using object oriented design principles or not. If you have just a bunch of JavaScript functions, class diagrams don’t add much.
How to generate UML diagrams for exisiting classes?
In Ruby, this tool is called RailRoady. If such a tool exits in JavaScript as well, it would be significant help. James Shore online viewer. It is the closest UML class diagram I have met for Javascript. This link might also help you. It does in fact, bring another approach for representing a UML class diagram.
How to adapt a web application to UML?
There has been work done to adapt web application to UML, its called the WAE extension and there is a book called Building Web Applications with UML by Jim Conallen explaining it in detail. You can see variables and function of JavaScript in the class diagram.
Is the class name the only mandatory information in UML?
The perspective affects the amount of detail to be supplied and the kinds of relationships worth presenting. As we mentioned above, the class name is the only mandatory information. UML is not just about pretty pictures. If used correctly, UML precisely conveys how code should be implemented from diagrams.