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Is Reusability priciple could be applied while figuring out UCs?

 
Manohar Karamballi
Ranch Hand
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Hi Folks,
Hope everyone are doing great.
I have one question regarding Requirements --> UC phase..
Is priciples like reusability could be applied while finding out UCs itself?
For ex: I have a requirement where customer views his trasaction. I call this as ViewTransaction UC.
This ViewTransaction contains 2 steps. Search for Transaction and View.
But my system requires search for transactions at many places.
So is it better to have separate UC SearchTransactions?
If so, Is it not we are focussing on some development aspects which should be put out of requirements phase?
If not, are we not introducing redundancy in UCs namely SearchTransactions flow and hence in all subsequent stages which are based on UCDs?
I appreciate comments on this.

Thanks in advance
Manohar
 
Ilja Preuss
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Sheriff
Posts: 14112
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This post is duplicated at http://www.coderanch.com/t/98219/patterns/priciples-like-reusability-could-used
Please continue discussion there, and don't crosspost in the future. Thanks!
 
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