Dave,
In case you didn't notice, the Web page (whose URL I gave you in my previous reply) also contains hyperlinks to other Web pages with documentation and sample code and discussion forums.
I am quite certain that you will find more htan enough sample code in those Web pages to get you going.
Also,
you should have a "jdbc\demo" subdirectory in your Oracle installation that contains sample code.
Hope this helps.
Good Luck,
Avi.