}
public ActionForward prepareEditDegreeCurricularPlanPostingRule(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
final PostingRule postingRule = getPostingRule(request);
if (postingRule instanceof DFAGratuityPR) {
return prepareEditDFAGratuityPR(mapping, form, request, response);
} else if (postingRule instanceof SpecializationDegreeGratuityPR) {
return prepareEditSpecializationDegreeGratuityPR(mapping, form, request, response);