Module org.apache.lucene.sandbox

Package org.apache.lucene.sandbox.facet.cutters.ranges

Class NonOverlappingLongRangeFacetCutter

java.lang.Object

org.apache.lucene.sandbox.facet.cutters.ranges.LongRangeFacetCutter

org.apache.lucene.sandbox.facet.cutters.ranges.NonOverlappingLongRangeFacetCutter

All Implemented Interfaces:

FacetCutter

class NonOverlappingLongRangeFacetCutter
extends LongRangeFacetCutter

LongRangeFacetCutter for ranges of long value that don't overlap. *

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	NonOverlappingLongRangeFacetCutter.NonOverlappingLongRangeMultiValueLeafFacetCutter	TODO: dedup NonOverlappingLongRangeMultiValueLeafFacetCutter and NonOverlappingLongRangeSingleValueLeafFacetCutter code - they are similar but they extend different base classes.
(package private) static class	NonOverlappingLongRangeFacetCutter.NonOverlappingLongRangeSingleValueLeafFacetCutter

Nested classes/interfaces inherited from class org.apache.lucene.sandbox.facet.cutters.ranges.LongRangeFacetCutter

LongRangeFacetCutter.InclusiveRange, LongRangeFacetCutter.LongRangeAndPos, LongRangeFacetCutter.LongRangeMultivaluedLeafFacetCutter, LongRangeFacetCutter.LongRangeSingleValuedLeafFacetCutter

Field Summary

Fields inherited from class org.apache.lucene.sandbox.facet.cutters.ranges.LongRangeFacetCutter

boundaries, elementaryIntervals, pos, requestedRangeCount, singleValues, SKIP_INTERVAL_POSITION, sortedRanges, valuesSource

Constructor Summary

Constructors

Constructor	Description
NonOverlappingLongRangeFacetCutter(MultiLongValuesSource longValuesSource, LongValuesSource singleLongValuesSource, LongRange[] longRanges)

Method Summary

Modifier and Type	Method	Description
(package private) List<LongRangeFacetCutter.InclusiveRange>	buildElementaryIntervals()	TODO: it's identical to private ExclusiveLongRangeCounter#buildElementaryIntervals, let's dedup.
LeafFacetCutter	createLeafCutter(LeafReaderContext context)	Get cutter for the leaf.

Methods inherited from class org.apache.lucene.sandbox.facet.cutters.ranges.LongRangeFacetCutter

create, createSingleOrMultiValued

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.lucene.sandbox.facet.cutters.FacetCutter

getChildrenOrds, getOrdinalsToRollup

Constructor Details

NonOverlappingLongRangeFacetCutter

NonOverlappingLongRangeFacetCutter(MultiLongValuesSource longValuesSource,
 LongValuesSource singleLongValuesSource,
 LongRange[] longRanges)

Method Details

buildElementaryIntervals

List<LongRangeFacetCutter.InclusiveRange> buildElementaryIntervals()

TODO: it's identical to private ExclusiveLongRangeCounter#buildElementaryIntervals, let's dedup.

Specified by:

buildElementaryIntervals in class LongRangeFacetCutter

createLeafCutter

public LeafFacetCutter createLeafCutter(LeafReaderContext context)
                                 throws IOException

Description copied from interface: FacetCutter

Get cutter for the leaf.

Throws:

IOException