How to implement Print Screen in Swing?

I would like to implement an option in menu that allow me to print a screen shot of my application. Thank you

Check out java.awt.Robot.

Hi Rob,

Thank you for your reply. I wonder if this is the only way? I mean using the Robot class createScreenCapture method with Toolkit.getDefaultToolkit
().getScreenSize(). I am just wondering. Anyway, thank you for your comment or I wouldn't even get to know the Robot class can capture screen shot.

-Cheung