public ActionForward editEvaluations(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
HttpServletResponse response) {
try {
List<List<MarkSheetEnrolmentEvaluationBean>> evaluationsList = getCurriculumEntries();
StudentCurricularPlan studentCurricularPlan = readStudentCurricularPlan(request);
ExecutionSemester executionSemester = readExecutionSemester(request);
studentCurricularPlan.setEvaluationsForCurriculumValidation(evaluationsList);
return prepareSetEvaluations(mapping, actionForm, request, response);
} catch (DomainException e) {
if ("error.grade.invalid.grade".equals(e.getMessage())) {
addActionMessage("grade-messages", request, "error.invalid.grade");