public org.omg.CORBA.Contained[] lookup_name(
     java.lang.String search_name,
     int levels_to_search,
     org.omg.CORBA.DefinitionKind limit_type,
     boolean exclude_inherited) {
   org.omg.CORBA.Request _request = this._request("lookup_name");
   _request.set_return_type(org.omg.CORBA.ContainedSeqHelper.type());
   org.omg.CORBA.Any $search_name = _request.add_named_in_arg("search_name");
   $search_name.insert_string(search_name);
   org.omg.CORBA.Any $levels_to_search = _request.add_named_in_arg("levels_to_search");
   $levels_to_search.insert_long(levels_to_search);
   org.omg.CORBA.Any $limit_type = _request.add_named_in_arg("limit_type");
   org.omg.CORBA.DefinitionKindHelper.insert($limit_type, limit_type);
   org.omg.CORBA.Any $exclude_inherited = _request.add_named_in_arg("exclude_inherited");
   $exclude_inherited.insert_boolean(exclude_inherited);
   _request.invoke();
   java.lang.Exception _exception = _request.env().exception();
   if (_exception != null) {
     if (_exception instanceof org.omg.CORBA.UnknownUserException) {
       org.omg.CORBA.UnknownUserException _userException =
           (org.omg.CORBA.UnknownUserException) _exception;
     }
     throw (org.omg.CORBA.SystemException) _exception;
   }
   ;
   org.omg.CORBA.Contained[] _result;
   _result = org.omg.CORBA.ContainedSeqHelper.extract(_request.return_value());
   return _result;
 }
 public org.omg.CORBA.Contained[] contents(
     org.omg.CORBA.DefinitionKind limit_type, boolean exclude_inherited) {
   org.omg.CORBA.Request _request = this._request("contents");
   _request.set_return_type(org.omg.CORBA.ContainedSeqHelper.type());
   org.omg.CORBA.Any $limit_type = _request.add_named_in_arg("limit_type");
   org.omg.CORBA.DefinitionKindHelper.insert($limit_type, limit_type);
   org.omg.CORBA.Any $exclude_inherited = _request.add_named_in_arg("exclude_inherited");
   $exclude_inherited.insert_boolean(exclude_inherited);
   _request.invoke();
   java.lang.Exception _exception = _request.env().exception();
   if (_exception != null) {
     if (_exception instanceof org.omg.CORBA.UnknownUserException) {
       org.omg.CORBA.UnknownUserException _userException =
           (org.omg.CORBA.UnknownUserException) _exception;
     }
     throw (org.omg.CORBA.SystemException) _exception;
   }
   ;
   org.omg.CORBA.Contained[] _result;
   _result = org.omg.CORBA.ContainedSeqHelper.extract(_request.return_value());
   return _result;
 }