request.setAttribute("postingRuleDTO", new CertificateRequestPRDTO( (CertificateRequestPR) rootDomainObject .readPostingRuleByOID(getRequestParameterAsInteger(request, "postingRuleId"))));
request.setAttribute("postingRule", rootDomainObject .readPostingRuleByOID(getRequestParameterAsInteger(request, "postingRuleId")));
    public ActionForward prepareEditPrice(ActionMapping mapping, ActionForm form,            HttpServletRequest request, HttpServletResponse response) {        request.setAttribute("postingRuleDTO", new CertificateRequestPRDTO(                (CertificateRequestPR) rootDomainObject                        .readPostingRuleByOID(getRequestParameterAsInteger(request, "postingRuleId"))));        return mapping.findForward("editPrice");    }