returns the list of enrollments with the given external id . concode_field_sep EnrollmentDataService enrollmentDataService concode_field_sep List<Enrollment> findByStatus concode_elem_sep List<Enrollment> findByMetadataProperty concode_elem_sep List<Enrollment> findBySchedule concode_elem_sep List<Enrollment> retrieveAll concode_elem_sep List<Enrollment> findByCurrentMilestone concode_elem_sep List<Enrollment> completedDuring
List < Enrollment > function ( String arg0 ) { return enrollmentDataService . findByExternalId ( arg0 ) ; }