Campbell Ritchie wrote:Spell it role (or rôle) not roll, and paid not payed.
Campbell Ritchie wrote:Don't simply write Method. List the methods with symbols like +-%$, parameter and return types
Campbell Ritchie wrote:Your arrows look wrong.
Campbell Ritchie wrote:Why are you using Maps to record factories?
If you hand that UML in, you won't get the internship. At student level, people will not require 100% accuracy, but a submission for an internship or a job must look complete.
Miljan Puletic wrote:. . . I think it is not super important for UML to be completely accurate . . .
The arrows are wrong. They represent inheritance.
I was just following Gliffy online uml tool which I uesd for the diagram. . . . . Factory may have 0 or infinity products, but a Product must belong to only one Factory . . .
You need to know what those data structures represent and how they work. If you are asked why you used a particular data structure, you will have to give a sensible answer.
A friend suggested to have a HashMap because latter it will be easier to write date to db.
I changed it to HashSet. But i think it as well be a ArrayList?
The programming is straightforward, because the assignment gives so much details of what is required. You need to design classes to match the specification you havve been given. We don't give out such details.
If some one can answer on questions asked on the beginning it would be greate
That's a pleasure
Thank you all for answers
Been there. Done that. Went back for more. But this time, I took this tiny ad with me:
Create Edit Print & Convert PDF Using Free API with Javahttps://coderanch.com/wiki/703735/Create-Convert-PDF-Free-Spire