Posted by jmaasing on Feb 02, 2016; 7:31pm
URL: https://forum.jogamp.org/WorldWind-to-jogl-2-0-migration-tp1317781p4036104.html

The usage of javax... package was a problem so the classes have been relocated.

http://jogamp.org/deployment/v2.3.0/archive/ChangeLogs/jocl-demos-ShortLog-v2.3.0.txt