SessionUtils.validSessionVerification(request, mapping);
	public ActionForward execute(		ActionMapping mapping,		ActionForm form,		HttpServletRequest request,		HttpServletResponse response)		throws Exception {		HttpSession sessao = request.getSession(false);		if (sessao != null) {			//        diasSemana.add(new LabelValueBean("escolher", ""));			ArrayList diasSemana = Util.getDaysOfWeek();			sessao.setAttribute("diasSemana", diasSemana);			ArrayList tiposAula = new ArrayList();			//        tiposAula.add(new LabelValueBean("escolher", ""));			tiposAula.add(				new LabelValueBean(					"Teorica",					(new Integer(TipoAula.TEORICA)).toString()));			tiposAula.add(				new LabelValueBean(					"Pratica",					(new Integer(TipoAula.PRATICA)).toString()));			tiposAula.add(				new LabelValueBean(					"Teorico-Pratica",					(new Integer(TipoAula.TEORICO_PRATICA)).toString()));			tiposAula.add(				new LabelValueBean(					"Laboratorial",					(new Integer(TipoAula.LABORATORIAL)).toString()));			tiposAula.add(				new LabelValueBean(					"Dvidas",					(new Integer(TipoAula.DUVIDAS)).toString()));			tiposAula.add(				new LabelValueBean(					"Reserva",					(new Integer(TipoAula.RESERVA)).toString()));			sessao.setAttribute("tiposAula", tiposAula);			ArrayList horas = Util.getHours();			sessao.setAttribute("horas", horas);			ArrayList minutos = Util.getMinutes();			sessao.setAttribute("minutos", minutos);			IUserView userView =				(IUserView) sessao.getAttribute(SessionConstants.U_VIEW);			GestorServicos gestor = GestorServicos.manager();			// Ler as Salas			Object argsLerSalas[] = new Object[0];			ArrayList infoSalas =				(ArrayList) gestor.executar(userView, "LerSalas", argsLerSalas);			//Collections.sort(infoSalas);			ArrayList listaSalas = new ArrayList();			listaSalas.add(new LabelValueBean("escolher", ""));			for (int i = 0; i < infoSalas.size(); i++) {				InfoRoom elem = (InfoRoom) infoSalas.get(i);				listaSalas.add(					new LabelValueBean(elem.getNome(), elem.getNome()));			}			sessao.setAttribute("listaSalas", listaSalas);			sessao.setAttribute("listaInfoSalas", infoSalas);			// Fim ler salas.			// Ler Disciplinas em Execucao			SessionUtils.getExecutionCourses(				request);			return mapping.findForward("Sucesso");		} else			throw new Exception();		// nao ocorre... pedido passa pelo filtro Autorizacao	}