A question concering how to get rid of a submenu in Program under Breezy. (java submenu)

My computer runs Breezy (I upgraded from Hoary recently).
The submenu has been there since Hoary and has nothing to do with the
upgrade.

Using smeg I cant disable the submenu, it turns up any way.
And I cant seem to find the .desktop-file which makes it turn up in the
menu.

Is there some magic way to find out which file it is, so that I can
remove it by hand?

It must be some sun java installation I have installed manually before,
but I cant seem to find the .desktop-file :(

It must be installed global in some way, since the submenu under Program
also turns up for other users on my computer.

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MSN:        nyberg.kent <at> spray.se
ICQ:        145375073

My computer runs Breezy (I upgraded from Hoary recently).
The submenu has been there since Hoary and has nothing to do with the
upgrade.

Using smeg I cant disable the submenu, it turns up any way.
And I cant seem to find the .desktop-file which makes it turn up in the
menu.