uml - Activity Diagram with multiple end points -


my question may simple, confused because have no idea activity diagrams.

my question- multiple end points ever acceptable in activity diagram?

it's bit touchy reference ibm though 1 of big omg parents. "truth" written in omg's superstructures.

actually uml2.5 talks final node in context of activity diagrams:

final nodes

a finalnode controlnode @ flow in activity stops. finalnode shall not have outgoing activityedges. finalnode accepts tokens offered on incoming activityedges.

there 2 kinds of finalnode:

  1. a flowfinalnode finalnode terminates flow. tokens accepted flowfinalnode destroyed. has no effect on other flows in activity.
  2. an activityfinalnode finalnode stops flows in activity ...

a controlnode kind of activitynode , form activities. definition except in context of finalnode not tell how single activitynodes can related. can have many like/need.


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