How to model complex "or logic" on an activity diagram?

Question

Is there a way to model complex logic on an activity diagram? For example A = B && (C || D || F) , where B, C, D, F are booleans. I know that it is easy to do the AND operator with decision node, but what about several OR conditions?

score 3 · Accepted Answer · answered Oct 27 '15 at 16:41

3

Apart from specifying it in guard (as Thomas has shown), you can of course also draw it.

You can think of AND as flows being in sequence, and OR as parallel.

answered Oct 27 '15 at 16:41

Peter Uhnak

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score 2 · Answer 2 · answered Oct 27 '15 at 12:53

2

Of course you can. Simply put the expression into a guard:

answered Oct 27 '15 at 12:53

qwerty_so

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How to model complex "or logic" on an activity diagram?

2 Answers2