You can use a query parser to parse your text query into the appropriate query objects.
-----Original Message----- From: Alain Camus [mailto:a...@ngi.be] Sent: Friday, November 5, 2010 11:26 AM To: java-user@lucene.apache.org Subject: RangeQuery with multiple ranges ? Hello list, I'm new to lucene, trying to find out if this is possible : In Luke, I can write a query that gets me the results I want, that is : +denominator:([10000 TO 10000] OR [20000 TO 20000]) I'd like to write the same in java. I tried the next code but it doesn't work : BooleanClause.Occur scaleOccur = LuceneUtils.convertRequiredAndProhibitedToOccur(true, false); Term term1 = new Term(LuceneIndexField.SCALE, "10000"); Term term2 = new Term(LuceneIndexField.SCALE, "50000"); RangeQuery rangeQuery1 = new RangeQuery(term1, term1, true); RangeQuery rangeQuery2 = new RangeQuery(term2, term2, true); BooleanQuery booleanQuery = new BooleanQuery(); booleanQuery .setMinimumNumberShouldMatch(1); booleanQuery .add(rangeQuery1, scaleOccur); booleanQuery .add(rangeQuery2, scaleOccur); BooleanClause scaleRangeClause = new BooleanClause(bq, scaleOccur); query.add(scaleRangeClause); The resulting query doesn't give me the expected results : +((+denominator:[10000 TO 10000] +denominator:[50000 TO 50000])~1) Is it possible to do what I want ? Any documentation I could read about this ? Alain
