Re: True Integer, Double

Mark Space wrote:
> Wojtek wrote:
>> Try to create an Integer, and if that fails then assume it is a Double.
> 
> No that won't work.  The OP already showed us that trying to create an 
> Integer from float-string succeeds.
> 
> RC, I think what you want to do is *validate* your data before you try 
> to parse it.
> 
> If the data must contain only decimal digits, use a regex to match that 
> before you call Integer.parse().  If the data must contain at least one 
> "." and one decimal digit, then use a regex to verify that fact, again 
> before calling Double.parse().
> 
> Parse() doesn't validate data, I guess, just parses it.  Validation you 
> do yourself.

Did he show that ?

Have you tried ?

Arne