<?xml version="1.0" encoding="UTF-8"?>
<plugin>

<extension
         point="org.eclipse.emf.ecore.uri_mapping">
      <mapping
            source="eeftoolkit://JDT.toolkit"
            target="platform:/plugin/org.eclipse.emf.eef2.runtime.ui.jdt/models/JDT.toolkit">
      </mapping>
   </extension>
</plugin>