@Override
public Filter parse(JsonQueryParseContext parseContext)
throws IOException, QueryParsingException {
JsonParser jp = parseContext.jp();
JsonToken token = jp.nextToken();
assert token == JsonToken.FIELD_NAME;
String fieldName = jp.getCurrentName();
jp.nextToken();
String value = jp.getText();
// move to the next token (from VALUE)
jp.nextToken();
if (value == null) {
throw new QueryParsingException(index, "No value specified for term filter");
}
Filter filter = null;
MapperService.SmartNameFieldMappers smartNameFieldMappers =
parseContext.smartFieldMappers(fieldName);
if (smartNameFieldMappers != null) {
if (smartNameFieldMappers.hasMapper()) {
filter = smartNameFieldMappers.mapper().fieldFilter(value);
}
}
if (filter == null) {
filter = new TermFilter(new Term(fieldName, value));
}
filter = parseContext.cacheFilterIfPossible(filter);
return wrapSmartNameFilter(filter, smartNameFieldMappers, parseContext.indexCache());
}
