Eclipse “Class File Editor” Source Not Found While Debugging

Question

I have a project in Java that I am stepping through and when I\'m using external libraries e.g. jdom.jar I end up hammering step over to get out on the \"Class

Answer 1

Go to Project > Properties > Java Build Path > Libraries

Expand JRE System Library.

Expand rt.jar.

Select Source attachment and double click or Edit. Type path the source code file (External File…) and press OK.