[link|http://h21007.www2.hp.com/cmdspp/QuestionAnswer/1,1764,B6D035CF-FE50-42E2-98BF-DFC788C8EC14,00.html|http://h21007.www2.h...788C8EC14,00.html]
There is a reference in there to an HP document.
Have you seen it?
Java on HP seems to be flacky anyway