public String situacaosNew() throws SQLException {
   String navegar;
   HttpServletRequest request =
       (HttpServletRequest) FacesContext.getCurrentInstance().getExternalContext().getRequest();
   selectedSituacao = new WflSituacao();
   selectedSituacao.setPubEmpresa(empDAO.getById(empresa));
   selectedSituacao.setPubSistema(sisDAO.getById(sistema));
   request.getSession().setAttribute("selectedSituacao", selectedSituacao);
   navegar = "/pages/admin/situacaoNew";
   return navegar;
 }