/* * does recursive call depends on depth */ private void doDepthView(Connected e, Collection<Connected> eList, int depth) { eList.add(e); if (depth == 1) return; for (Connected r : e.getConnected()) { for (Connected rpe : r.getAllConnectedFiltered(e.getUuid())) { eList.add(rpe); doDepthView(rpe, eList, depth - 1); } } return; }