/** * Sets the experimenters contained in this group. * * @param newValue The set of experimenters. */ public void setExperimenters(Set<ExperimenterData> newValue) { Set<ExperimenterData> currentValue = getExperimenters(); SetMutator<ExperimenterData> m = new SetMutator<ExperimenterData>(currentValue, newValue); while (m.moreDeletions()) { setDirty(true); asGroup().unlinkExperimenter(m.nextDeletion().asExperimenter()); } while (m.moreAdditions()) { setDirty(true); asGroup().linkExperimenter(m.nextAddition().asExperimenter()); } experimenters = new HashSet<ExperimenterData>(m.result()); }