}
return mapping.findForward("incompatibilities");  }
    public ActionForward deleteIncompatibility(ActionMapping mapping, ActionForm form,            HttpServletRequest request, HttpServletResponse response) throws Exception {        String oid = request.getParameter("oid");        Integer idInternal = Integer.valueOf(oid);        Vigilant vigilant = (Vigilant) RootDomainObject                .readDomainObjectByOID(Vigilant.class, idInternal);        Object[] args = { vigilant };        executeService(request, "RemoveIncompatiblePerson", args);        putIncompatibilitiesInRequest(request);        return mapping.findForward("incompatibilities");    }