}catch(DomainException e) { request.setAttribute("bean",periodBean); addActionMessage(request, e.getMessage(), null); return mapping.findForward("editUnavailablePeriod"); }
    public ActionForward changeUnavailablePeriod(ActionMapping mapping, ActionForm form,            HttpServletRequest request, HttpServletResponse response) throws Exception {        UnavailablePeriodBean periodBean = (UnavailablePeriodBean) RenderUtils.getViewState()                .getMetaObject().getObject();        Vigilant vigilant = periodBean.getVigilant();        applyChangesToUnavailablePeriod(request, periodBean.getIdInternal(), periodBean.getBeginDate(),                periodBean.getEndDate(), periodBean.getJustification());        putRequestVigilantManagementCompliant(request, vigilant);        return mapping.findForward("addedUnavailablePeriod");    }