Posted by Wade Walker on Apr 12, 2015; 6:10pm
URL: https://forum.jogamp.org/Where-lace-nessesary-files-for-jogl-in-Win32-tp4034267p4034269.html

It's hard to understand from your description, but perhaps your Lesson0.java was written to an older version of JOGL, and is now getting a deprecation error because JOGL's API has changed somewhat. It might help if you added "-Xlint:deprecation" to your Java command line -- that way you could see what deprecated API your code is trying to use.