Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community!

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Java Java Objects (Retired) Harnessing the Power of Objects Exceptions

Michael Acosta Pegoraro
Michael Acosta Pegoraro
4,911 Points

Use of the IllegaArgumentException class with the getMessage() method question.

I noticed that if I use println it gives that there was no suitable method found for println.

So this means that this class and method can only be used with printf? or is there a way around this?

Tried searching in the Java docs with no success.

I like being detailed :P

1 Answer

I had the same issue a couple days ago. I received two helpful answers which I think may help you as well. Here's a link: