public static NamedAnalyzer buildNamedAnalyzer(int precisionStep) { NamedAnalyzer namedAnalyzer = builtIn.get(precisionStep); if (namedAnalyzer == null) { namedAnalyzer = new NamedAnalyzer( "_long/" + precisionStep, AnalyzerScope.INDEX, new NumericLongAnalyzer(precisionStep)); } return namedAnalyzer; }