This question is old, but the answer could help other people : In the package explorer, right click on the package containing classes about which you want to draw a diagram, select “UML Generators”->Reverse java code
I think Martin Fowler’s “UML Distilled” is the best book for learning UML syntax. It’s succinct and dense with information. Unfortunately, knowing UML syntax well is not the same thing as knowing how to design.
As stated in another answer, an actor is a system or role interacting with the system under development. You should include a system as an actor in a use case if it is outside the system you are developing, and if it directly interacts with the system you are developing. This is important because you … Read more
Right click on your package no matter which. Click Diagrams > Show Diagram (Ctrl+Alt+Shift+U). You will see your package in diagram editor. Now: You can expand (E) or collapse (C) all nodes. You can show dependencies You can show many attributes of nodes (constructors, methods, properties…) You can drag&drop other packages from project explorer. So, … Read more
I don’t know of any existing resources that discuss using UML specifically for C. As others have mentioned, UML is language-agnostic. Keep in mind that with UML, you can have a model for the problem domain, and another for the implementation. Try not to model the problem domain in terms of C, but rather as … Read more
The difference can be seen in the two constructors: Dependency: The Address object comes from outside, it’s allocated somewhere else. This means that the Address and Employee objects exists separately, and only depend on each other. Composition: Here you see that a new Engine is created inside Car. The Engine object is part of the … Read more
Try NClass it’s cool in short , I have tried it myself. Features: Simple User Interface. Free UML class diagram tool specially for C#. From diagram to Code generation. Classic style class diagrams. Visual Studio style class diagrams 😉 NOTE: If you are a student then your school or university can provide you Visual Studio … Read more
Probably the closest thing is the activity diagram. It’s not quite the same; more influenced by flow chart than dfd. However: you can do some of the useful things in DFDs, e.g. ADs do support concurrency and differentiate control flow from dataflow. More details on comparisons & differences in this question. [fwiw, I still use … Read more
There are four kinds of Class relationships Association: uses a Ex:a Class Man uses a Class Pen ( Pen is still there when man die ) Aggregation: has a Ex:a Class Man has a Class Car ( Car is still there when Man die ) Composition: owns a Ex:a Class Man owns a Class Heart … Read more