public class SignificantLongTermsAggregator extends LongTermsAggregator
TermsAggregator.BucketCountThresholds
Aggregator.Parser, Aggregator.SubAggCollectionMode
Modifier and Type | Field and Description |
---|---|
protected long |
numCollectedDocs |
bucketOrds, valuesSource
aggsUsedForSorting, bucketCountThresholds, collectMode, format, order
collectableSubAggregators, context, DEFAULT_WEIGHT, name, parent, subAggregators
NO_OP_COLLECTOR
Constructor and Description |
---|
SignificantLongTermsAggregator(java.lang.String name,
AggregatorFactories factories,
ValuesSource.Numeric valuesSource,
DocValueFormat format,
TermsAggregator.BucketCountThresholds bucketCountThresholds,
SearchContext context,
Aggregator parent,
SignificanceHeuristic significanceHeuristic,
SignificantTermsAggregatorFactory termsAggFactory,
IncludeExclude.LongFilter includeExclude,
java.util.List<PipelineAggregator> pipelineAggregators,
java.util.Map<java.lang.String,java.lang.Object> metaData) |
Modifier and Type | Method and Description |
---|---|
SignificantLongTerms |
buildAggregation(long owningBucketOrdinal)
Build an aggregation for data that has been collected into
bucket . |
SignificantLongTerms |
buildEmptyAggregation()
Build an empty aggregation.
|
void |
doClose()
Release instance-specific data.
|
LeafBucketCollector |
getLeafCollector(org.apache.lucene.index.LeafReaderContext ctx,
LeafBucketCollector sub)
Get a
LeafBucketCollector for the given ctx, which should
delegate to the given collector. |
getValues, needsScores
shouldDefer
bucketAggregations, bucketDocCount, bucketEmptyAggregations, close, collectBucket, collectExistingBucket, getDocCounts, grow, incrementBucketDocCount, maxBucketOrd
buildEmptySubAggregations, context, doPostCollection, doPreCollection, getDeferringCollector, getLeafCollector, metaData, name, parent, pipelineAggregators, postCollection, preCollection, runDeferredCollections, subAggregator, subAggregators, toString
descendsFromBucketAggregator
wrap
public SignificantLongTermsAggregator(java.lang.String name, AggregatorFactories factories, ValuesSource.Numeric valuesSource, DocValueFormat format, TermsAggregator.BucketCountThresholds bucketCountThresholds, SearchContext context, Aggregator parent, SignificanceHeuristic significanceHeuristic, SignificantTermsAggregatorFactory termsAggFactory, IncludeExclude.LongFilter includeExclude, java.util.List<PipelineAggregator> pipelineAggregators, java.util.Map<java.lang.String,java.lang.Object> metaData) throws java.io.IOException
java.io.IOException
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 LongTermsAggregator
java.io.IOException
public SignificantLongTerms buildAggregation(long owningBucketOrdinal) throws java.io.IOException
Aggregator
bucket
.buildAggregation
in class LongTermsAggregator
java.io.IOException
public SignificantLongTerms buildEmptyAggregation()
Aggregator
buildEmptyAggregation
in class LongTermsAggregator
public void doClose()
AggregatorBase
doClose
in class LongTermsAggregator