protected String getEnrollmentGrade(IEnrolment enrollment)
protected String getEnrollmentGrade(IEnrollment enrollment)
	protected String getEnrollmentGrade(IEnrolment enrollment)	{		// This sorts the list ascendingly so we need to reverse it to get the first object.		Collections.sort(enrollment.getEvaluations());		Collections.reverse(enrollment.getEvaluations());		return ((IEnrolmentEvaluation) enrollment.getEvaluations().get(0)).getGrade();	}