I'm trying to configure CheckStyle so that I can run it on any subtree
of my project that I select in the Project window.
If I just want to run it on the current file in the editor, I can set
the 'Parameter:' field in the Edit Tool's dialog as follows using
My question is, how can I set the 'Parameter:' field, so that when I
invoke a right-click context menu in the Project window, it will run
CheckStyle on the selected sub-tree.