in reply to Re: There's Only One Way To Do It
in thread There's Only One Way To Do It

here are the ways to convert this types, from a convertion class that we have created:

What's wrong with java.lang.Double.parseDouble()?

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Note: All code is untested, unless otherwise stated

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Re: Re: Re: There's Only One Way To Do It
by gmpassos (Priest) on Apr 07, 2004 at 19:11 UTC
    The point is not "java.lang.Double.parseDouble()", is all the different ways to do that and USE that: 
      Double.parseDouble(i) ;

  Double.toString(i) ;

  (double)i ;

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    Soo, for each basic type in Java we nee to use a class or object of a super type to can convert one type to other. And depending of the level of the origin type to the destiny type we can't use a static method of a class, we need to use type casting.

    Note that for each one we nee to catch exceptions. Is just not a simple thing2thing() call! And type convertion shouldn't be an issue, since this a language thing, not a algorithm stuf.

    Graciliano M. P.
    "Creativity is the expression of the liberty".

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