plugins/org.eclipse.gmf.tooling.simplemap.model.delegates/plugin.xml

<?xml version="1.0" encoding="UTF-8"?>
<?eclipse version="3.4"?>
<plugin>
   <extension
         point="org.eclipse.emf.ecore.setting_delegate">
      <factory
            class="org.eclipse.gmf.tooling.simplemap.model.setting.SimpleMappingSettingDelegateFactory"
            uri="org.eclipse.gmf.tooling.simplemap.model.setting">
      </factory>
   </extension>

</plugin>