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Bookmark "IndexOutOfBoundsException" Watch "IndexOutOfBoundsException" New topic


Mauro Trevigno
Ranch Hand

Joined: Aug 27, 2012
Posts: 40

I have a java.lang.IndexOutOfBoundsException.
I read another topic I have to add something like this: customer.add(1); But I think the index need to be my file.

Thank You!

jatan bhavsar
Ranch Hand

Joined: Jul 23, 2008
Posts: 296


Seems your your arraylist is empty,that is why you are getting indexoutofbound exception.Check the size of the arraylist.

Ankit Chaudhary

Joined: Sep 16, 2011
Posts: 3
Hi Mauro,
From the code snippet that you provided it seems that its trying to get 0th element from an array without checking its size.This may result in index out of bound exception if array list is empty.
You can put the check of size(it should be greater than 0) before getting element at 0th index from an array list.

Thanks and Best Regards,
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AnkitChaudhary | |
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I agree. Here's the link:
subject: IndexOutOfBoundsException