...in a NetBeans RCP application, what additional JARs will you
need to include for the Groovy Editor to work?
Leaving aside the debate on the current state & quality of
the NetBeans Groovy Editor, so, assuming you need the Groovy
support that the NetBeans Groovy Editor provides, you would check
the Groovy Editor checkbox in the Project Properties dialog of your
application:
As you can see, however, the Groovy Editor depends on other
modules, some of which, in turn, depend on...