I think RequiredParameters is meant to be used with ParameterTool. For example, check out RequiredParametersTest.
On Wed, 11 May 2016 at 11:05 Flavio Pompermaier <pomperma...@okkam.it> wrote: > Hi flinkers, > I was converting my parameter validation code to the new (and very useful) > RequiredParameters APIs. However I faced some issue with its semantic and I > wanted to report my doubts to the community and see whether those APIs > coould be improved or not. > > I started using RequiredParameters to manage and validate input parameters > but immediately later I remebered that ParameterTool has its own > getRequired and getXXX (Boolean, Integer,etc..) with the possibility of > defaulting values. > IMHO this creates some confusion because there are 2 classes in charge for > the defaulting and the validation of parameters. Am I too picky? > > Best, > Flavio >
