Vertex jarVertex = singleOrDefault(((Vertex) data.getElement()).getVertices(Direction.BOTH, Ontology.EDGE_LABEL_JAR_CONTAINS, getAuthorizations()), null);
String fileName = LumifyProperties.FILE_NAME.getPropertyValue(data.getElement());
JavaClass javaClass = new ClassParser(in, fileName).parse();
ConstantPoolGen constants = new ConstantPoolGen(javaClass.getConstantPool());
Vertex classVertex = createClassVertex(javaClass, data);
if (jarVertex != null) {
getGraph().addEdge(jarVertex, classVertex, Ontology.EDGE_LABEL_JAR_CONTAINS, data.getProperty().getVisibility(), getAuthorizations());