private void validateComposite(Integer index) { ents.add(library.getCompositePhysicalEntity(index)); for (Integer i : library.getCompositeEntityIndicies(index)) { if (library.getSemSimType(i) == SemSimTypes.CUSTOM_PHYSICAL_ENTITY) { ents.add(library.getCustomPhysicalEntity(i)); } else { ents.add(library.getReferencePhysicalEntity(i)); } } }