Information Technology Reference
In-Depth Information
Also, a signal event is being captured in the bottom part in order to notify the developer
when a particular requirement is cancelled and then terminate the process instance. We are
assuming that we will receive an external stimulus that notifies us if the requirement is
cancelled. The notification can contain information about this cancellation event, for ex-
ample, the reason for the cancellation. The
Notify Developer of Requirements change
activity for the mail system will be created only at that point. Once again, we need to
properly identify whether this addition adds too much complexity to the process diagram.
A good practice is to validate each of these improvements with the business users who are
executing activities. As a rule of thumb, we need to keep the process diagram as clean and
simple as possible.
