Here's the non-programmer in me putting myself to shame. I don't know how to write UML sequence diagrams
I'm trying to write my first one to describe the flow of logic in a
Java web application framework. In words it goes like this:
Request hits front controller
Front controller uses an ActionDispatcher (helper) to forward the request to an ActionController
ActionController may (optionally) ask the ActionDispatcher to foward the request elsewhere (repeat any number of times).
FrontController forwards to a
JSP file to compose the view.
The bit I'm getting mixed up on is how to draw step 3 where the ActionController may effectivey jump backwards a step over and over.
Here's what I have so far:
I know some of my boxes should have underlines in them... I just have't figured out how to do that in the software I used yet