Composite composite = BaseWidgetUtils.createColumnContainer( parent, 3, 1 );
limitWidget = new LimitWidget( countLimit, timeLimit );
limitWidget.createWidget( composite );
aliasesDereferencingWidget = new AliasesDereferencingWidget( aliasesDereferencingMethod );
aliasesDereferencingWidget.createWidget( composite );
referralsHandlingWidget = new ReferralsHandlingWidget( referralsHandlingMethod );
referralsHandlingWidget.createWidget( composite );