UML 2.5 Diagram


I am wondering if GoJs has extensions or samples for UML 2.0 or 2.5 Diagrams:

UML 2.0

Class diagram
Sequence diagram
Database notation
Use Case diagram
Activity diagram
State diagram

UML 2.5

UML Component
UML Communication
UML Deployment


Class diagram: UML Class Nodes

Sequence diagram: Sequence Diagram

I don’t know what you are looking for when you say “Database notation”. Perhaps Entity Relationship or Record Mapper.

Use Case diagrams are easy enough to make, but we don’t have an existing sample.

You could also create a diagram that supports UML Activity diagrams. But no one asks for that – most people ask for BPMN or other similar standards. For BPMN see

I don’t know what the official UML State diagrams are supposed to look like, but I’ve used this sample for designing/analyzing our own code: State Chart

Just as with Use Case diagrams, it’s pretty easy to create Component and Communication and Deployment diagram editors. We can help you.

Thank you so much for your answer. It would be beneficial to have an extension for use case diagram. Is it possible that GoJs team will help with this diagram sample or extension ?

Sure, we can do that. Give us some time…

OK, here’s my first pass: Page Not Found -- Northwoods Software.

The complete implementation is in the element on that page – invoke your browser’s “View Page Source” command.

Thank you for your help and prompt response