List<Person> authorsList = getPatentAuthorsList(patent);
    public ActionForward prepareDeletePatent(ActionMapping mapping, ActionForm form,            HttpServletRequest request, HttpServletResponse response) throws Exception {        Integer resultId = Integer.valueOf(request.getParameter("resultId"));        Patent patent = readPatentByOid(resultId);        List<Person> authorsList = getPatentAuthorsList(patent);        request.setAttribute("patent", patent);        request.setAttribute("authorsList", authorsList);        return mapping.findForward("deletePatent");    }