The Scala Eclipse plugin page says: * Support for Eclipse plugin and OSGi development including hyperlinking to Scala source from plugin.xml and manifest files.
How does
This tutorial should be of help:
http://www.coconut-palm-software.com/the_new_visual_editor/doku.php?id=blog:using_scala_to_create_eclipse_rcp_applications
I tried it out and it worked for me.