Originally posted by Jeremy Hsu:
Also, for the sequence diagram, my first attempt was to including every classes used, and then I modified it to show component interactions instead.
with the sequence diagram you show the dynamic behavior of the static class diagram
Originally posted by kaiser eblovich:
[QB]Well, whether Sun's approach to architecture is right or not, this is a subject for separate discussion.
I've done enough real-world systems and I've never seen the system where the approach with domain object diagram was useful for anything but first analysis phase. The actual DB schema is always tuned for performance and might be anything from 5 tables per entity to 5 enitites in the same denormalized table.[QB]