Example #1
0
 static String[] getOrderedEdgeLabels(Graph g) {
   Set labelSet = new HashSet();
   for (Iterator i = g.getNodeIterator(); i.hasNext(); ) {
     GraphId id = (GraphId) i.next();
     labelSet.addAll(g.getEdgeLabels(id));
   }
   log.debug(labelSet.size() + " labels in labelset.");
   String[] result = (String[]) labelSet.toArray(new String[labelSet.size()]);
   Arrays.sort(result);
   return result;
 }
Example #2
0
 static GraphId[] getOrderedIds(Graph g) {
   List idList = new ArrayList();
   for (Iterator i = g.getNodeIterator(); i.hasNext(); ) {
     GraphId id = (GraphId) i.next();
     idList.add(id.toString());
   }
   GraphId[] result = (GraphId[]) idList.toArray(new GraphId[idList.size()]);
   Arrays.sort(result);
   return result;
 }