[jboss-as7-dev] Naming Alias on Jboss 7

Hi there I'm trying to migrate some .ear application to Jboss 7. The application contain a xxx-service.xml where contains a lot of definitions of MBeans that uses a org.jboss.naming.NamingAlias. I see that NamingAlias was not provided on Jboss 7. How i can do this migation? Is there other way to create "Simbolic Links" for EJBs on Jboss 7.? This is a kind of configuration in xxx-service.xml: <mbean code="org.jboss.naming.NamingAlias" name="jboss.mq:service=NamingAlias,fromName=bbbb/bbbb/bbbbb/RendererRequestManager"> <attribute name="ToName">./aaaaa/aaaaa/aaaaa/RendererRequestManager</attribute> <attribute name="FromName">bbbb/bbbb/bbbbb/RendererRequestManager</attribute> </mbean> Thanks