I have used pyreverse to create class diagrams from python codes. By default, it shows both the member variables and methods. But usually, I only want to see methods. If -k option is used, then it...

I am trying to make code iris plugin work on Android studio. I press right click -> Create Code Iris graph and then I get a notification that my graph is ready. But I do not know when this graph i...

The syntax for switching the directionality of the arrows in PlantUML is clear. One can use an -left->, -right->, -up->, -down-> to achieve left, right, up, and down directionality resp...

How do I get IntelliJ 10.5 (on the Mac) to generate a class diagram showing all of the classes in my project? I'm sure I'm overlooking something obvious, but I can only get the "Show Diagram" featu...

I found a definition for association in UML as below. An "association" in UML is defined as a kind of relationship between classes,which represents the semantic relationship between two o...

I have been given a description and need to draw ER diagram and Class diagram for the description. Now I am having issue with understanding the differences between these 2 diagrams. When I draw t...

ObjectAid was a very useful Eclipse plug-in which generates class diagram from your source code. Unfortunately it looks like it is discontinued in March 2022 or at least its website is not working....

It is possible to style the class name in PlantUML to italic by making the class abstract. Is there a way to style the class name so that it is bold as in the example class below?

I am trying to confirm my understanding of what the code would look like for association, aggregation & composition. So here goes. Aggregation: Has-a. It has an existing object of another type ...

I want to paint a diagram where you can see the dataflow of a java program, and if there are one or multiple threads handling the data. Sequence charts don't show multithreading and get very confu...

I am trying to generate a UML diagram for a class that uses Unions and List typehints. An example of it would be from dataclasses import dataclass from typing import Union @dataclass class ClassA...

I discovered that in Intellij I can create nice class diagrams by going to New > Diagram > Java Class Diagram. I can do everything that I want to do, except figure out how to save the diagram after...

I try to get a class diagram from Python source code in Client folder with pyreverse but it requires __init__.py (venv) C:\Users\User\Desktop\project> pyreverse Client parsing Client\__init__.py...

i know how to generate class diagram in Xcode for iPhone app. but i am searching for alternate way to represent it, because my app is very much big and it will difficult to put diagram and explana...

It seems reasonable to use UML Interfaces to visualize Swift Protocols in UML. But how should I visualize an extension that provides a default implementation for a specific protocol? Should I just ...

So I need to model the situation where we have a collection of people who are members of a federation. You can either be an active member or an inactive member of the federation. If you're inactive...

In short Mainstream class-based OO languages do not allow the class of an object to change after creation. I assumed the same constraint in UML, based inter alia on the following clauses in the UML...

Can composition be bidirectional in a way that both classes are aware of each other? And if not, what is the default direction of composition?

I'm now using NetBeans as my IDE-of-choice, and it has a plugin for UML modeling. In the class diagram, there are model elements known as Boundary Class, Control Class, and Entity Class. However, I...

I have a generic C# class, which looks like this: public class Database<T> where T : class, IModel, new() { //Some code ... } T should implement the interface IModel and T have to be a c...

I have a project in android so I decided to make a Quiz app, and I used Firebase in it. But I also need to design UML diagrams for this project and I was wondering if I can do it since Firebase is...

I have used Visual Studio successfully to generate class diagrams from C++ source code. But I'm finding it hard to do the same in CLION. I used Settings / Preferences | Tools | Diagrams as per the ...

I'm making a class diagram in UML, and I can't find information about this topic. Can I have a class in several associations-classes? here's an example: Message should be an association class betw...

I would like to generate a class diagram with relations for my visual studio project. I opened my solution, added a new ModelingProject, added a new .classdiagram file but when i want to drag my fo...

I have some doubts about how correctly we can use {XOR} constraint in UML. I understand how it works in two different ways. Which one is correct? The xor constraint applies to the association...