Collections.sort(infoExecutionDegreeList, new ComparatorByNameForInfoExecutionDegree());
InfoExecutionDegree infoExecutionDegree = (InfoExecutionDegree) infoExecutionDegreeList.get(index);
if (infoExecutionDegree != null) {
CurricularYearAndSemesterAndInfoExecutionDegree cYSiED =
new CurricularYearAndSemesterAndInfoExecutionDegree(anoCurricular, semestre, infoExecutionDegree);
request.setAttribute(PresentationConstants.CONTEXT_KEY, cYSiED);
request.setAttribute(PresentationConstants.CURRICULAR_YEAR_KEY, anoCurricular);
request.setAttribute(PresentationConstants.CURRICULAR_YEAR_OID, anoCurricular.toString());
request.setAttribute(PresentationConstants.INFO_EXECUTION_DEGREE_KEY, infoExecutionDegree);