@Atomic public void delete() { final OutboundMobilityCandidacyContestGroup mobilityGroup = getOutboundMobilityCandidacyContestGroup(); for (final OutboundMobilityCandidacy candidacy : getOutboundMobilityCandidacySet()) { candidacy.deleteWithNotification(); } getExecutionDegreeSet().clear(); setMobilityAgreement(null); setOutboundMobilityCandidacyContestGroup(null); setOutboundMobilityCandidacyPeriod(null); setRootDomainObject(null); if (mobilityGroup != null && mobilityGroup.getOutboundMobilityCandidacyContestSet().size() == 0) { mobilityGroup.delete(); } deleteDomainObject(); }