使用Lucene 7查询日期范围

Question

In the old Lucene version, building date range query was easy:

query = NumericRangeQuery.newLongRange(name, startDate(null if not), endDate(null if not), includeStart, includeEnd);

I switched to Lucene 7 (lucene-core 7.3.1) and I cannot find a corresponding query type that can accept my date as a long(date.getTime()) :(

Can anyone help? I tried TermRangeQuery but its only taking a string as a constructor argument.

Thank you

Answer 1

Starting from Lucene 7, support for legacy numerics was removed , with the intention that you should start using Point types, which were introduced in Lucene 6.

This means, that right now intended use of it should be something like this :

IntPoint.newRangeQuery(String field, int lowerValue, int upperValue)