GroupConstraint.getConstraintType(String)
DistanceMetric.getDistanceInMeters(Long, Double, Double, Long, Double, Double)
DistanceMetric.getDistanceInMinutes(Long, Double, Double, Long, Double, Double)
ExamDistributionConstraint.DistributionType.isSatisfied(ExamPlacement, ExamPlacement)
ExamDistributionConstraint.ExamDistributionConstraint(long, DistributionType, boolean, int)