This week's book giveaway is in the Testing forum. We're giving away four copies of The Way of the Web Tester: A Beginner's Guide to Automating Tests and have Jonathan Rasmusson on-line! See this thread for details.
You have also asked the same question in the Java in General (intermediate) forum HERE. Please don't post the same question in multiple forums, it encourages duplicate conversations. I'm going to ask for this thread to be closed. Dave