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