split() Problem

Programming Questions

ibster9550

in Programming Questions • 1 year ago

Hey, I have this weird problem with the split() function.

The code below gives me the NullPointerException error.

String value []=new String [2];
String inBuffer = client.readString();
String bufferfull=null;
if (inBuffer != null)
{
bufferfull=inBuffer;
}
value= split(bufferfull, '#');
println(value[0]); //error appears here

Could someone point me in the right direction?

Cheers!

Replies(2)

PhiLho

Re: split() Problem

1 year ago

If inBuffer is null, bufferfull remains null. So your test isn't very useful... And thus bufferfull isn't really useful either. Perhaps split inBuffer, only if it isn't null.

ibster9550

Re: Re: split() Problem

1 year ago

I've been looking at this code for so long that simple solutions just did't spring to mind. Thanks!

I got it sorted out, I'll post the code so other people can see the solution ;)

String value []=new String [2];
String inBuffer = client.readString();
if (inBuffer != null)
{
value= split(inBuffer, '#');
}

split() Problem

Replies(2)

Re: split() Problem

Re: Re: split() Problem

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