From Fedora Project Wiki


With the Tycho taking over the Eclipse world, majority of Eclipse products are built in a form of update sites or repositories. All features and plugins are present in the form of jars, which might be not sufficient to install them using Eclipse dropins. The feclipse-maven-installer takes such a repository and performs necessary p2 operations (simulate installation of features and plugins, during which necessary jars are unpacked).

Using feclipse-maven-installer