code: @Override
  	public void handleRequest(final Request request) {
  		// Check if this suggestion list is the current AJAX trigger
  		if (AjaxHelper.isCurrentAjaxTrigger(this)) {
  			String filter = request.getParameter(getId());
  			setAjaxFilter(filter);
  			doHandleAjaxRefresh();
  		}
  	}
docs: {@inheritDoc}