Java Runtime and StarOffice 5.2

["Dana J . Laude" <dlaude@new.rr.com>]

I'd like to install the current StarOffice 5.2 from
sun.com since the version for Potato is old.  When
I attempt to run the .bin file it complains about
"no java environment found".

Ideas anyone?  Like which file Java file I need?

Thanks!

Dana