Integer[] nodeIndexes = algorithm.calculateRange( pair.rangeValue.getBeginValue().toString(), pair.rangeValue.getEndValue().toString()); ArrayList<String> dataNodes = tableConfig.getDataNodes();
Integer[] nodeRange = algorithm.calculateRange(String.valueOf(colPair.rangeValue.getBeginValue()), String.valueOf(colPair.rangeValue.getEndValue())); if (nodeRange != null) {