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An exception is an occurrence in an application process that requires deviation from the program's normal flow.

0 votes

Communicating details of method result?

For these situations, You can come up with a Response class which has a list of warnings, errors and information messages. In this way, You can keep on adding errors to this response and return it ba …
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20 votes

should I throw exception from constructor?

Absolutely!! You should throw the exception if the parameters for constructing the object is not valid or not as per the contract. It is not a good idea to go ahead with the flow knowing that the obj …
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