When you're in a java app and you use it's built-in file chooser, how can i view/access the hidden items in a LINUX directory

When you're in a java app and you use it's built-in file chooser, how can i view/access the hidden items in a LINUX directory

On
I think this might be useful to you:
http://download.oracle.com/javase/tutorial/uiswing/components/filechooser.html
You should try