Integrating Ruby and Java Developement with Netbeans

Hi all,
I am getting my hands on “Integrating Ruby and Java Developement with
Netbeans” and I am referring to the screencast below.

http://www.netbeans.org/kb/60/ruby/mixed-ruby-java-screencast.html

I did follow the same but when I try to include/call java {require
‘java’}using require keyword as shown in video. An error is thrown
saying that
‘no such file to load - java’

Am i missing anything here…

Thanks in advance :slight_smile: