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Gautam Ssingh

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since Aug 27, 2008
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Recent posts by Gautam Ssingh

I have received an email from Sun that I passed SCEA 5 (amazingly within 5 days after part 3) . Factory Home assignment was very confusing, thanks to everyone for clarifying several doubts.

Gautam
Wilmar,

Yes, you are right, domain model is very confusing, specially product-completeddesign. I am unable to understand under what business circumstances multiple product will be part of a single completed design. if we select new product and complete the design, it makes more sense to create a new CompletedDesign object rather than asking user to associate with an existing one. I can imagine if same product with slight modification can be considered different completed design. I think I will just draw this cardinality without giving it too much importance.


Thanks
Gautam
Thanks for reply. I will then consider using builder for this pre-existing houses. I am still confused on product. In my understanding, product should be a pre-existing base house and all added components however I am unable to undertsand how would system will give a price for n products in "complete design" use case. As per this use case, system should add all extra (heating plumbing) and provide a cost for house. If cardinality is * then, should it add all houses cost while providing that.
Thanks
Gautam
Assignment mentions that "company plans to launch this program with a limited number of valid combinations for house styles and accessroies"

Doesn't this imply that inventory system is aware about all fixed house styles and component which can be added to this particular house style.

My understanding is customer has to choose an existing house style and system should be able to construct a dwelling and add wall, aperture etc as per selected house style.

Once this house object is available, customer can start use case for select, adding components.

Please let me know if my understand is wrong.

Thanks
Gautam