java.io.Closeable
, java.lang.AutoCloseable
, org.apache.lucene.search.Collector
, Releasable
public class RangeAggregator extends BucketsAggregator
Modifier and Type | Class | Description |
---|---|---|
static class |
RangeAggregator.Range |
|
static class |
RangeAggregator.Unmapped<R extends RangeAggregator.Range> |
Aggregator.Parser, Aggregator.SubAggCollectionMode
Modifier and Type | Field | Description |
---|---|---|
static ParseField |
KEYED_FIELD |
|
static ParseField |
RANGES_FIELD |
collectableSubAggregators, context, DEFAULT_WEIGHT, name, parent, subAggregators
NO_OP_COLLECTOR
Constructor | Description |
---|---|
RangeAggregator(java.lang.String name,
AggregatorFactories factories,
ValuesSource.Numeric valuesSource,
DocValueFormat format,
InternalRange.Factory rangeFactory,
RangeAggregator.Range[] ranges,
boolean keyed,
SearchContext context,
Aggregator parent,
java.util.List<PipelineAggregator> pipelineAggregators,
java.util.Map<java.lang.String,java.lang.Object> metaData) |
Modifier and Type | Method | Description |
---|---|---|
InternalAggregation |
buildAggregation(long owningBucketOrdinal) |
Build an aggregation for data that has been collected into
bucket . |
InternalAggregation |
buildEmptyAggregation() |
Build an empty aggregation.
|
LeafBucketCollector |
getLeafCollector(org.apache.lucene.index.LeafReaderContext ctx,
LeafBucketCollector sub) |
Get a
LeafBucketCollector for the given ctx, which should
delegate to the given collector. |
boolean |
needsScores() |
Most aggregators don't need scores, make sure to extend this method if
your aggregator needs them.
|
descendsFromBucketAggregator
addRequestCircuitBreakerBytes, buildEmptySubAggregations, context, doClose, doPostCollection, doPreCollection, getLeafCollector, metaData, name, parent, pipelineAggregators, postCollection, preCollection, preGetSubLeafCollectors, subAggregator, subAggregators, toString
wrap
bucketAggregations, bucketDocCount, bucketEmptyAggregations, close, collectBucket, collectExistingBucket, consumeBucketsAndMaybeBreak, getDocCounts, grow, incrementBucketDocCount, maxBucketOrd
public static final ParseField RANGES_FIELD
public static final ParseField KEYED_FIELD
public RangeAggregator(java.lang.String name, AggregatorFactories factories, ValuesSource.Numeric valuesSource, DocValueFormat format, InternalRange.Factory rangeFactory, RangeAggregator.Range[] ranges, boolean keyed, SearchContext context, Aggregator parent, java.util.List<PipelineAggregator> pipelineAggregators, java.util.Map<java.lang.String,java.lang.Object> metaData) throws java.io.IOException
java.io.IOException
public boolean needsScores()
AggregatorBase
needsScores
in interface org.apache.lucene.search.Collector
needsScores
in class AggregatorBase
public LeafBucketCollector getLeafCollector(org.apache.lucene.index.LeafReaderContext ctx, LeafBucketCollector sub) throws java.io.IOException
AggregatorBase
LeafBucketCollector
for the given ctx, which should
delegate to the given collector.getLeafCollector
in class AggregatorBase
java.io.IOException
public InternalAggregation buildAggregation(long owningBucketOrdinal) throws java.io.IOException
Aggregator
bucket
.buildAggregation
in class Aggregator
java.io.IOException
public InternalAggregation buildEmptyAggregation()
Aggregator
buildEmptyAggregation
in class Aggregator