protected List<Hybridization> getHybridizations(Biomaterial caArraySample) throws InvalidInputException { HybridizationSearchCriteria criteria = new HybridizationSearchCriteria(); Set<CaArrayEntityReference> sourceSet = new HashSet<CaArrayEntityReference>(); sourceSet.add(caArraySample.getReference()); criteria.setBiomaterials(sourceSet); return getSearchService().searchForHybridizations(criteria, null).getResults(); }