IEnrolment enrolment = (IEnrolment) studentCurrentSemesterEnrollments.get(i);
IEnrollment enrolment = (IEnrollment) studentCurrentSemesterEnrollments.get(i);
	public boolean evaluate(StudentEnrolmentContext studentEnrolmentContext)	{		ICurricularCourse curricularCourse = super.getPrecedentCurricularCourse();		List studentCurrentSemesterEnrollments = studentEnrolmentContext.getStudentCurrentSemesterEnrollments();		for (int i = 0; i < studentCurrentSemesterEnrollments.size(); i++)		{			IEnrolment enrolment = (IEnrolment) studentCurrentSemesterEnrollments.get(i);			if (enrolment.getCurricularCourse().equals(curricularCourse))			{				return true;			}		}		return super.evaluate(studentEnrolmentContext);	}