competenceCourse.deleteBibliographicReference(bibliographicReferenceID);
}
protected void run(String competenceCourseID, Integer oldPosition, Integer newPosition) throws FenixServiceException {
final CompetenceCourse competenceCourse = readCompetenceCourse(competenceCourseID);
competenceCourse.switchBibliographicReferencePosition(oldPosition, newPosition);
}
private CompetenceCourse readCompetenceCourse(String competenceCourseID) throws FenixServiceException {
final CompetenceCourse competenceCourse = FenixFramework.getDomainObject(competenceCourseID);
if (competenceCourse == null) {