if (object instanceof Resource) {
			Resource resource = (Resource) object;
			if (resource!=null && !resource.getContents().isEmpty() && !resource.getContents().get(0).eContents().isEmpty()) {
				// The assumption was that Definitions would always be the first entry in Resource.contents...not necessarily!
				for (EObject c : resource.getContents()) {
					for (Object o : c.eContents()) {
						if (o instanceof Definitions)
							return (Definitions) o;
					}
				}
			}
		}