It would be nice to investigate a dynamic help system menu for all system-installed javadoc packages. Looking in /usr/share/javadoc would be good.
Shouldn't this happen in Linux Tools ?
I was thinking it would be Fedora-specific but if you think it can be done cross-distro, then I'm all for it.
Personally I like the idea of this; I will present the idea to the Debian Java Team.
I opened an upstream bug about this: https://bugs.eclipse.org/bugs/show_bug.cgi?id=342006