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Picking the right abstraction

 Posted by Erik Rozendaal at 8:09 pm  Development, TDD  3 Responses »
Apr 112012
 

Recently I had to adapt some older Java code to support a new requirement: an existing CSV report needed to include a user’s email address, translated from the user id. Pretty simple, but how does the CSV report generator translate the user id to an email address?
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 Tagged with: abstraction, design, functional, java, programming

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