Posted by Brandon Borkholder on Jun 27, 2012; 1:14pm
URL: https://forum.jogamp.org/JOGL-for-2D-graph-visualization-tp4025331p4025334.html

You might want to check out glg2d https://github.com/brandonborkholder/glg2d/. It does exactly what you want, draw from Swing into JOGL.