org.apache.solr.search
public class MissingStringLastComparatorSource extends FieldComparatorSource
Constructor and Description |
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MissingStringLastComparatorSource() |
MissingStringLastComparatorSource(BytesRef missingValueProxy)
Creates a
FieldComparatorSource that sorts null last in a normal ascending sort. |
public MissingStringLastComparatorSource()
public MissingStringLastComparatorSource(BytesRef missingValueProxy)
FieldComparatorSource
that sorts null last in a normal ascending sort.
missingValueProxy as the value to return from FieldComparator.value()missingValueProxy
- The value returned when sortValue() is called for a document missing the sort field.
This value is *not* normally used for sorting.public FieldComparator newComparator(String fieldname, int numHits, int sortPos, boolean reversed) throws IOException
newComparator
in class FieldComparatorSource
IOException
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