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);
}
}
}
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;
}