This is plug-in for the Eclipse IDE. It allows to view the content of an RPM (RedHat Packager Manager) file.
The plug-in does not require any RPM tools installed on the local machine.
This plug-in can be installed into a version of Eclipse Neon.
You can drag the following install button from your web browser onto your running Eclipse instance and it will bring up the "Marketplace" Dialog guiding you through the installation process.
You can also fire up the dialog at "Help" -> "Install New Software…", enter the following URL as new software site:
https://ctron.github.io/eclipse-rpm-builder/p2
And install the "RPM Editor" manually.
Note: Navigating with the browser to this link won't show any content. It is a P2 repository.