Cojen – Do I have the right information

I’m doing a job interview tomorrow morning, and speaking with the recruitment agent last night, she was just giving me some bits and pieces.

Now she mentioned that they use Cojen, but said not to worry as it would be something they would tech me if nessasary.

However, I’d still like to know “what” it is if it comes up in the interview.

I’ve googled and not found a lot except for “technical” peieces. What I have found is this statement:

“Cojen’s primary goal is making raw Java classfile generation easy, without hiding any of the advanced features. Basic knowledge of how Java classfiles are structured is still required, however…”

Is this an accurate summary, or do i even have the right information?