I have a question relating to activity diagrams. I read through a great deal of components on the subject but to end up being sincere, I are still not really sure about the sign delivering and getting.
Activity Diagram - Swinlane. A swimlane is a way to group activities performed by the same actor on an activity diagram or activity diagram or to group activities in a single thread. Here is an example of a swinlane activity diagram for modeling Staff Expenses Submission.
I did a simple activity diagram for the security password authentication.
Fundamentally what I desire to do is to deliver a information to the client after the machine works a lookup in the database. Is certainly this make use of of indicators proper?
Any criticism toward the construction of the diagram will be made welcome.
Here is the mentioned diagram:
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1 Reply
Indicators are utilized to show a communication to some organization exterior to the program regarded as (age.g., an email to a consumer). So it depends on which are the borders of your program: are usually the customer and the server component of different techniques from the point of view of this activity?
Signals are also somehow used to suggest an asynchronous communication. In this case I would not use signals: in my views these are usually actions. Probably you can add the item transferred (the information in this situation) in the diagram if you believe it can be useful but I would avoid a signal.
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