Expansion region vs. Combined Fragments [message #1693713] |
Mon, 27 April 2015 15:33  |
Eclipse User |
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Hello,
what is the difference between an Expansion Region (available in Papyrus) and a Combined Fragment (absent from Papyrus)?
Is the former an earlier incarnation of the latter?
Many thanks.
Philippe
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Re: Expansion region vs. Combined Fragments [message #1693806 is a reply to message #1693746] |
Tue, 28 April 2015 08:52  |
Eclipse User |
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Hi, Philippe,
That feels to me like a good case for the ExpansionNode, which
naturally maps inputs to corresponding outputs. The LoopNode, for
example, would probably be more cumbersome and less expressive.
However, I'm not much experienced with activity modeling. Others on
this forum are (especially our fUML/ALF developers). Hopefully they
can provide more insight.
Cheers,
Christian
On 2015-04-28 05:43:25 +0000, Philippe de Rochambeau said:
> I have created an Activity Diagram in which Program 1 (in Activity
> Partition 1) feeds each line of a CSV file to Program 2 (in Activity
> Partition 2,) which then e-mails it to a recipient.
>
> Is using an Expansion Region the best way to model the "foreach line in
> CSV" that takes place in Activity Partition 1?
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