CODEWITHSUNDEEP
javajava-8lucene
AMagic
AMagic

Reputation: 2810

Build Lucene Query for multi values in one field

I have one field and multiple values for it and I am trying to build a simple query which should look like this 

field:(value1 value2 value3)

I have a map with fields and values and I am doing something like this

fieldsMap 
 "field1" -> "[data1]"
 "field2" -> "[value1,value2,value3]"

Code to build lucene query: 

fieldsMap
        .entrySet()
        .forEach(field -> {
            try {
                QueryParser queryParser = new ComplexPhraseQueryParser(field.getKey(), new StandardAnalyzer());
                booleanQueryBuilder.add(queryParser.parse(QueryParser.escape(field.getValue())), BooleanClause.Occur.MUST);
            } catch (ParseException e) {
                e.printStackTrace();
            }
        });

Generated output: 

+field1:data1 +(field2:val1 field2:val2 field2:val3)

But how can I generate something like this

+field1:data1 +field2:(value1 value2 value3)

Upvotes: 2

Views: 3536

Answers (1)

femtoRgon
femtoRgon

Reputation: 33341

You already did. +field1:data1 +(field2:val1 field2:val2 field2:val3) is equivalent to +field1:data1 +field2:(val1 val2 val3)

Upvotes: 1

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