public static ERRole localInstanceIn(EOEditingContext editingContext, ERRole eo) {
   ERRole localInstance =
       (eo == null) ? null : ERXEOControlUtilities.localInstanceOfObject(editingContext, eo);
   if (localInstance == null && eo != null) {
     throw new IllegalStateException(
         "You attempted to localInstance " + eo + ", which has not yet committed.");
   }
   return localInstance;
 }