Class NumericTermsAggregator
java.lang.Object
org.elasticsearch.search.aggregations.BucketCollector
org.elasticsearch.search.aggregations.Aggregator
org.elasticsearch.search.aggregations.AggregatorBase
org.elasticsearch.search.aggregations.bucket.BucketsAggregator
org.elasticsearch.search.aggregations.bucket.DeferableBucketAggregator
org.elasticsearch.search.aggregations.bucket.terms.TermsAggregator
org.elasticsearch.search.aggregations.bucket.terms.NumericTermsAggregator
- All Implemented Interfaces:
java.io.Closeable
,java.lang.AutoCloseable
,org.apache.lucene.search.Collector
,Releasable
public class NumericTermsAggregator extends TermsAggregator
-
Nested Class Summary
Nested classes/interfaces inherited from class org.elasticsearch.search.aggregations.bucket.terms.TermsAggregator
TermsAggregator.BucketCountThresholds
Nested classes/interfaces inherited from class org.elasticsearch.search.aggregations.bucket.BucketsAggregator
BucketsAggregator.BucketBuilderForFixedCount<B>, BucketsAggregator.BucketBuilderForVariable<B>, BucketsAggregator.ResultBuilderForVariable<B>, BucketsAggregator.SingleBucketResultBuilder
Nested classes/interfaces inherited from class org.elasticsearch.search.aggregations.Aggregator
Aggregator.BucketComparator, Aggregator.Parser, Aggregator.SubAggCollectionMode
-
Field Summary
Fields inherited from class org.elasticsearch.search.aggregations.bucket.terms.TermsAggregator
aggsUsedForSorting, bucketCountThresholds, collectMode, format, order, partiallyBuiltBucketComparator
Fields inherited from class org.elasticsearch.search.aggregations.AggregatorBase
collectableSubAggregators, context, DEFAULT_WEIGHT, name, parent, subAggregators
-
Constructor Summary
Constructors Constructor Description NumericTermsAggregator(java.lang.String name, AggregatorFactories factories, java.util.function.Function<NumericTermsAggregator,org.elasticsearch.search.aggregations.bucket.terms.NumericTermsAggregator.ResultStrategy<?,?>> resultStrategy, ValuesSource.Numeric valuesSource, DocValueFormat format, BucketOrder order, TermsAggregator.BucketCountThresholds bucketCountThresholds, SearchContext aggregationContext, Aggregator parent, Aggregator.SubAggCollectionMode subAggCollectMode, IncludeExclude.LongFilter longFilter, CardinalityUpperBound cardinality, java.util.Map<java.lang.String,java.lang.Object> metadata)
-
Method Summary
Modifier and Type Method Description InternalAggregation[]
buildAggregations(long[] owningBucketOrds)
Build the results of this aggregation.InternalAggregation
buildEmptyAggregation()
Build an empty aggregation.void
collectDebugInfo(java.util.function.BiConsumer<java.lang.String,java.lang.Object> add)
Collect debug information to add to the profiling results.void
doClose()
Release instance-specific data.LeafBucketCollector
getLeafCollector(org.apache.lucene.index.LeafReaderContext ctx, LeafBucketCollector sub)
Get aLeafBucketCollector
for the given ctx, which should delegate to the given collector.org.apache.lucene.search.ScoreMode
scoreMode()
Most aggregators don't need scores, make sure to extend this method if your aggregator needs them.Methods inherited from class org.elasticsearch.search.aggregations.bucket.terms.TermsAggregator
shouldDefer
Methods inherited from class org.elasticsearch.search.aggregations.bucket.DeferableBucketAggregator
beforeBuildingBuckets, doPreCollection, getDeferringCollector
Methods inherited from class org.elasticsearch.search.aggregations.bucket.BucketsAggregator
bucketComparator, bucketDocCount, buildAggregationsForFixedBucketCount, buildAggregationsForSingleBucket, buildAggregationsForVariableBuckets, buildSubAggsForAllBuckets, buildSubAggsForBuckets, buildSubAggsForBuckets, close, collectBucket, collectExistingBucket, descendsFromGlobalAggregator, getDocCounts, grow, incrementBucketDocCount, maxBucketOrd, mergeBuckets, resolveSortPath
Methods inherited from class org.elasticsearch.search.aggregations.AggregatorBase
addRequestCircuitBreakerBytes, buildEmptySubAggregations, context, doPostCollection, getLeafCollector, metadata, name, parent, pointReaderIfAvailable, postCollection, preCollection, preGetSubLeafCollectors, subAggregator, subAggregators, toString
Methods inherited from class org.elasticsearch.search.aggregations.Aggregator
buildTopLevel, resolveSortPathOnValidAgg
-
Constructor Details
-
NumericTermsAggregator
public NumericTermsAggregator(java.lang.String name, AggregatorFactories factories, java.util.function.Function<NumericTermsAggregator,org.elasticsearch.search.aggregations.bucket.terms.NumericTermsAggregator.ResultStrategy<?,?>> resultStrategy, ValuesSource.Numeric valuesSource, DocValueFormat format, BucketOrder order, TermsAggregator.BucketCountThresholds bucketCountThresholds, SearchContext aggregationContext, Aggregator parent, Aggregator.SubAggCollectionMode subAggCollectMode, IncludeExclude.LongFilter longFilter, CardinalityUpperBound cardinality, java.util.Map<java.lang.String,java.lang.Object> metadata) throws java.io.IOException- Throws:
java.io.IOException
-
-
Method Details
-
scoreMode
public org.apache.lucene.search.ScoreMode scoreMode()Description copied from class:AggregatorBase
Most aggregators don't need scores, make sure to extend this method if your aggregator needs them.- Specified by:
scoreMode
in interfaceorg.apache.lucene.search.Collector
- Overrides:
scoreMode
in classAggregatorBase
-
getLeafCollector
public LeafBucketCollector getLeafCollector(org.apache.lucene.index.LeafReaderContext ctx, LeafBucketCollector sub) throws java.io.IOExceptionDescription copied from class:AggregatorBase
Get aLeafBucketCollector
for the given ctx, which should delegate to the given collector.- Specified by:
getLeafCollector
in classAggregatorBase
- Throws:
java.io.IOException
-
buildAggregations
Description copied from class:Aggregator
Build the results of this aggregation.- Specified by:
buildAggregations
in classAggregator
- Parameters:
owningBucketOrds
- the ordinals of the buckets that we want to collect from this aggregation- Returns:
- the results for each ordinal, in the same order as the array of ordinals
- Throws:
java.io.IOException
-
buildEmptyAggregation
Description copied from class:Aggregator
Build an empty aggregation.- Specified by:
buildEmptyAggregation
in classAggregator
-
doClose
public void doClose()Description copied from class:AggregatorBase
Release instance-specific data.- Overrides:
doClose
in classAggregatorBase
-
collectDebugInfo
public void collectDebugInfo(java.util.function.BiConsumer<java.lang.String,java.lang.Object> add)Description copied from class:Aggregator
Collect debug information to add to the profiling results. This will only be called if the aggregation is being profiled.Well behaved implementations will always call the superclass implementation just in case it has something interesting. They will also only add objects which can be serialized with
StreamOutput.writeGenericValue(Object)
andXContentBuilder.value(Object)
. And they'll have an integration test.- Overrides:
collectDebugInfo
in classDeferableBucketAggregator
-