try {
StringBuffer s = new StringBuffer();
pathRaizUpload = new ecar.dao.ConfiguracaoDao(null).getConfiguracao().getRaizUpload();
LinkDao linkDao = new LinkDao(null);
List links = linkDao.listar(Link.class, new String[]{"ordemLink", "asc"});
Iterator itLinks = links.iterator();
Link link = new Link();
PesquisaGrpAcesso configPesquisaGrpAcesso = new PesquisaGrpAcesso();
PesquisaGrpAcessoDao pesqGrpAcessoDao = new PesquisaGrpAcessoDao();