parseFloat?? parseDouble??

[modalman]

Hi. I have a string that contains delimited ints and floats and these are converted and read into an array. It works fine until a float appears, then I get the numberException error. I have tried casting etc but to no avail. I only need ints in the array so I'm not worried about the fractions, its just that parseInt doesn't seem to work if the string is a float. Any ideas? Many thanks in advance.

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[modalman]

Oops, here's the code:

int weightAr[] = new int[stringtokenizer.countTokens()];
for(int i = 0; i < weightAr.length-1; i++)
weightAr = (int)Integer.parseInt(stringtokenizer.nextToken());



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[sedj]

Yeah, its a bit naff isn't it. Try this :

String s = "1.023513515";
int i = (int)Double.parseDouble(s);

 

[sedj]

PS, this will work whether your input is "123" or "123.54654