Eclipse configuration issue with Java 3D

While working with Java 3D API, I found the latest version of Eclipse needs a change to the configuration regarding restricted API in order to avoid errors being reported by Eclipse.
The reported error would be

Access restriction: The type ** is not accessible due to restriction on required library j3dutils.jar

The configuration change is described in http://blog.js-development.com/2008/11/type-x-is-not-accessible-due-to.html .

Gathering environmental information

Linux OS:
uname -f
cat /etc/issue.net
cat /etc/*-release

Oracle version:
select * from v$version where banner like 'Oracle%';