super();
// This check is done early so that no attempt
// may be made to do a location forward to a local
// object. Doing this lazily would allow
// forwarding to locals in some restricted cases.
if (obj instanceof org.omg.CORBA.LocalObject)
throw new BAD_PARAM() ;
this.orb = orb ;
this.obj = obj ;
this.ior = null ;