is IFrame crawled by Google?

Question

I have iframe that it is source is got from servlet response, so does the content of the iframe will be crawled?

Answer 1

No I'm pretty sure Google doesn't. The robot could end up in an endless loop!

EDIT: I followed the link given in the comment to the question. Although I see the test that was carried out appears to index the content of the iFrame, I think what is more likely is that it takes the URL of the iframe follows that and then indexes that page separately rather than actually doing it in the iframe. That way it could eliminate the possibility of an endless loop ie it could detect if the iframe was pointing at it's parent document.