automatically restarting crashed application (azureus)

[toyfactory]

I'm having problems with Azureus, a Java based BitTorrent client.  From
time to time, and for no obvious reason, it exits without warning.  The
logs indicate some error in the virtual machine, which I have no idea
how to fix.  As a workaround I would like to use a script that's capable
of restarting Azureus when it exits.  Would this work?  Can anyone help
or point me in the right direction?

Cheers,

Nick