コード例 #1
0
  protected RangeFacetCountCollector(
      String name,
      FacetDataCache dataCache,
      int docBase,
      FacetSpec ospec,
      List<String> predefinedRanges) {
    _name = name;
    _dataCache = dataCache;
    _count = new int[_dataCache.freqs.length];
    _array = _dataCache.orderArray;
    _docBase = docBase;
    _ospec = ospec;
    if (predefinedRanges != null) {
      _predefinedRanges = new ArrayList<String>(predefinedRanges);
      Collections.sort(_predefinedRanges);
    } else {
      _predefinedRanges = null;
    }

    if (_predefinedRanges != null) {
      _predefinedRangeIndexes = new int[_predefinedRanges.size()][];
      int i = 0;
      for (String range : _predefinedRanges) {
        _predefinedRangeIndexes[i++] = FacetRangeFilter.parse(_dataCache, range);
      }
    }
  }
コード例 #2
0
 public BrowseFacet getFacet(String value) {
   BrowseFacet facet = null;
   int[] range = FacetRangeFilter.parse(_dataCache, value);
   if (range != null) {
     int sum = 0;
     for (int i = range[0]; i <= range[1]; ++i) {
       sum += _count[i];
     }
     facet = new BrowseFacet(value, sum);
   }
   return facet;
 }