[uml] Forum Topics

Hi everyone ; Thanks to Dani, there are lots of links provided around the topics like this. I am a single Java programmer, writing short java programmes in Eclipse. However, i need to work with others and produce long but managable java codes. Briefly my ambition is : 1.Creating some …

How do I represent a use case that has no actor? I'm doing the preliminary work for an IT system. I'm trying to list up all the actors so that I can create all the use cases that I need; however, there are things like background processes that must run …

I am trying to implement an enrollment organizer for a university but I would ask how to implement the aggregation relationship in Java. this relationship exist for academicStaff class and the supervisor class in which the academicStaff (e.g prof.) can be a supervisor to multiple courses in a specific semester. …