#25 Activity Diagrams - Notation (Feature request)

[Enrique Sapien]

Currently the activity diagram is very good, however it is missing some important and very useful notation elements.

Namely:

• Activity Frame
• Input and output pins for object flow modeling
• Interruptible activity region
• Expansion region
• Time event

There are others but can somewhat be modeled with existing elements. These are really important and will make it be more compatible with the UML 2.0 standards.

I attach an image with such elements.

Thank you in advance.

Reference: http://www.omg.org/spec/UML/2.0/Superstructure/PDF/

[Enrique Sapien]

• Description has changed:

Diff:

--- old
+++ new
@@ -6,6 +6,7 @@
 - Input and output pins for object flow modeling
 - Interruptible activity region
 - Expansion region
+- Time event

 There are others but can somewhat be modeled with existing elements. These are really important and will make it be more compatible with the UML 2.0 standards.