System.out.println("infoExecutionDegree"+infoExecutionDegree);
	public ActionForward execute(		ActionMapping mapping,		ActionForm form,		HttpServletRequest request,		HttpServletResponse response)		throws FenixActionException {		HttpSession session = request.getSession(true);		String className = request.getParameter("className");		if (className == null)			return mapping.getInputForward();		InfoExecutionPeriod infoExecutionPeriod =			RequestUtils.getExecutionPeriodFromRequest(request);		System.out.println("infoExecutionPeriod"+infoExecutionPeriod);		InfoExecutionDegree infoExecutionDegree =			RequestUtils.getExecutionDegreeFromRequest(				request,				infoExecutionPeriod.getInfoExecutionYear());				System.out.println("infoExecutionDegree"+infoExecutionDegree);				InfoClass classView = new InfoClass();		classView.setInfoExecutionDegree(infoExecutionDegree);		classView.setInfoExecutionPeriod(infoExecutionPeriod);		classView.setNome(className);		Object[] args = { classView };		List lessons;		try {			lessons =				(List) ServiceUtils.executeService(					null,					"LerAulasDeTurma",					args);		} catch (FenixServiceException e1) {			throw new FenixActionException(e1);		}		request.setAttribute("class", classView);		request.setAttribute("lessonList", lessons);		return mapping.findForward("Sucess");	}