using KDE file chooser from Swing apps?

["Alan Ezust" <alan.ezust@gmail.com>]

I was just wondering, I'm using this wonderful LD_PRELOAD hack known as "kgtk-wrapper", for GTK apps that lets me use KDE file chooser from firefox, gimp, and dia, and even eclipse, because SWT uses GTK in Linux. 

Does anyone know how to do something similar for Swing apps? That would be a dream come true :-)