protected LongFieldMapper(Names names, int precisionStep, String fuzzyFactor, Field.Index index, Field.Store store,
float boost, boolean omitNorms, boolean omitTermFreqAndPositions,
Long nullValue) {
super(names, precisionStep, fuzzyFactor, index, store, boost, omitNorms, omitTermFreqAndPositions,
new NamedAnalyzer("_long/" + precisionStep, new NumericLongAnalyzer(precisionStep)),
new NamedAnalyzer("_long/max", new NumericLongAnalyzer(Integer.MAX_VALUE)));
this.nullValue = nullValue;
this.nullValueAsString = nullValue == null ? null : nullValue.toString();
}