Constructor and Description |
---|
SpanWithinQuery(SpanQuery big,
SpanQuery little)
Construct a SpanWithinQuery matching spans from
little
that are inside of big . |
Modifier and Type | Method and Description |
---|---|
SpanWithinQuery |
clone()
Returns a clone of this query.
|
boolean |
equals(Object o) |
void |
extractTerms(Set<Term> terms)
Extract terms from both
big and little . |
String |
getField()
Returns the name of the field matched by this query.
|
Spans |
getSpans(LeafReaderContext context,
Bits acceptDocs,
Map<Term,TermContext> termContexts)
Return spans from
little that are contained in a spans from big . |
int |
hashCode() |
Query |
rewrite(IndexReader reader)
Expert: called to re-write queries into primitive queries.
|
String |
toString(String field)
Prints a query to a string, with
field assumed to be the
default field and omitted. |
createWeight
public String toString(String field)
Query
field
assumed to be the
default field and omitted.public SpanWithinQuery clone()
Query
public Spans getSpans(LeafReaderContext context, Bits acceptDocs, Map<Term,TermContext> termContexts) throws IOException
little
that are contained in a spans from big
.
The payload is from the spans of little
.getSpans
in class SpanQuery
IOException
public String getField()
SpanQuery
Note that this may return null if the query matches no terms.
public void extractTerms(Set<Term> terms)
big
and little
.extractTerms
in class SpanQuery
Weight.extractTerms(java.util.Set<org.apache.lucene.index.Term>)
public Query rewrite(IndexReader reader) throws IOException
Query
rewrite
in class Query
IOException
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