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2 votes
5 answers
607 views

Is Exception caught in the Service class a matter of preference?

In a Java EE legacy project, almost all the DAO and Service classes are written in a a way that DAO level does not catch any exception and instead the service classes catch(Exeption e) in all of their ...
Rui's user avatar
  • 1,909
4 votes
5 answers
492 views

Keep coding the wrong way to remain consistent? [duplicate]

Possible Duplicate: Code maintenance: keeping a bad pattern when extending new code for being consistent, or not? To keep things simple let's say I am responsible for maintaining two applications,...
bwalk2895's user avatar
  • 1,988