The mock exam has been moved to a separate application working on the OpenShift and is available at exam.piotrnowicki.com.
This post will be still available because of the comments — at this point the exam simulator doesn’t have the commenting functionality so you can leave your opinion here. In time it’ll be modified and will allow to post comments directly next to the questions.
If you’d like to get more information about the exam migration take a look at this post: New OCE WCD Exam Simulator.
Important: if because of any reason, the above exam simulator is not available, you can grab the copy of the exam in PDF from here.
If you’d like to download the source code of the questions you can do so here:SCWCD Java EE 6 Mock Exam - This package consists of source code of ~30 questions from my SCWCD JEE6 mock exam.