org.apache.lucene.queryParser.surround.query
Interface DistanceSubQuery

All Known Implementing Classes:
DistanceQuery, OrQuery, SimpleTerm, SrndPrefixQuery, SrndTermQuery, SrndTruncQuery

public interface DistanceSubQuery


Method Summary
 void addSpanQueries(SpanNearClauseFactory sncf)
           
 String distanceSubQueryNotAllowed()
          When distanceSubQueryNotAllowed() returns non null, the reason why the subquery is not allowed as a distance subquery is returned.
 

Method Detail

distanceSubQueryNotAllowed

String distanceSubQueryNotAllowed()
When distanceSubQueryNotAllowed() returns non null, the reason why the subquery is not allowed as a distance subquery is returned.
When distanceSubQueryNotAllowed() returns null addSpanNearQueries() can be used in the creation of the span near clause for the subquery.


addSpanQueries

void addSpanQueries(SpanNearClauseFactory sncf)
                    throws IOException
Throws:
IOException


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