This week's book giveaway is in the OCMJEA forum. We're giving away four copies of OCM Java EE 6 Enterprise Architect Exam Guide and have Paul Allen & Joseph Bambara on-line! See this thread for details.
Let's continue the discussion in this duplicate thread, where you got an answer already. If there's something you don't understand about it, or if you're actually trying to do something else, please clarify it in that thread; don't open new threads instead.