<?xml version="1.0" encoding="UTF-8"?>
<?eclipse version="3.4"?>
<plugin>
   <extension
         point="org.eclipse.emf.edit.itemProviderAdapterFactories">
      <factory
            class="org.eclipse.gmf.tooling.simplemap.model.edit.properties.SimpleMappingPropertiesAdapterFactory"
            supportedTypes="org.eclipse.gmf.tooling.simplemap.model.edit.IItemPropertyDescriptorProvider"
            uri="http://org.msl.simple.gmfmap/simplemappings_1.1">
      </factory>
   </extension>

</plugin>