private List readInfoCurricularCourses(Site site) {
private List readInfoCurricularCourses(ExecutionCourseSite site) {
	private List readInfoCurricularCourses(Site site) {		ExecutionCourse executionCourse = site.getExecutionCourse();		List curricularCourses = executionCourse.getAssociatedCurricularCourses();		Iterator iter = curricularCourses.iterator();		List<InfoCurricularCourse> infoCurricularCourses = new ArrayList<InfoCurricularCourse>();		while (iter.hasNext()) {			CurricularCourse curricularCourse = (CurricularCourse) iter.next();			InfoCurricularCourse infoCurricularCourse = InfoCurricularCourse					.newInfoFromDomain(curricularCourse);			infoCurricularCourses.add(infoCurricularCourse);		}		return infoCurricularCourses;	}