I am new in Linux / Ubuntu / OpenOffice. I would like to run OpenOffice 4.0.1 as a service on my Ubuntu 13.10 and would like this service to start automatically at start-up.
I try to get information about how to do this on the web but didn't find my way.

Because I am a Newbie

I want to use it with a Java application (Jahia) that need this service to convert documents and built previews.
Thanks a lot !!
Zeb