Re: Commons functor

["Bruno P. Kinoshita" <ki...@apache.org>]

Hi Mats!

>Hi, are there any plans for releasing this project?

Yes, I'm already using [functor] in some experiments with fuzzy logic and Jenkins plug-ins, and having fun with JDK 8 lambdas. We still have two open issues before a release though.

>The "Function" I need is a "PredicatedProcedure" ie the procedure is only invoked if the predicate evaluates to true. If we also add the possibility to chain these functors, the result would be a pretty powerful tool. 


This would fit in the o.a.c.functor.adapter package I think. There is a NullaryPredicateProcedure in there, but it is missing a PredicateProcedure. You can also use a ConditionalProcedure. Take a look in the adapter and core packages. If you can't find what you need in there, please file an issue in JIRA (patches welcome :o).

Thanks!

Bruno P. Kinoshita
http://kinoshita.eti.br
http://tupilabs.com




>________________________________
> From: Mats Aune <ma...@gmail.com>
>To: kinow@apache.org; dennisl@apache.org 
>Sent: Wednesday, October 23, 2013 6:40 AM
>Subject: Commons functor
> 
>
>
>Hi, are there any plans for releasing this project?
>
>
>There is one feature I think is missing (maybe It already is there..).
>
>
>The "Function" I need is a "PredicatedProcedure" ie the procedure is only invoked if the predicate evaluates to true. If we also add the possibility to chain these functors, the result would be a pretty powerful tool. 
>
>
>The we could chain several PredicatedProcedure togeter and while/if the predicate evaluates to false the next PredicatedProcedure will be invoked. This will continue until the PredicatedProcedure evaluates to true and the belonging procedure is invoked.
>
>
>M
>
>
>-- 
>Yours Sincerely
>Mats F. Aune 
>
> 

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