ManageExecutionCourseDA.getExecutionCourseFromParameterAndSetItInRequest(request);
ManageExecutionCourseDA.propageContextIds(request);
    public ActionForward execute(ActionMapping mapping, ActionForm actionForm,            HttpServletRequest request, HttpServletResponse response) throws Exception {        ManageExecutionCourseDA.getExecutionCourseFromParameterAndSetItInRequest(request);        return super.execute(mapping, actionForm, request, response);    }