public class SignificantStringTermsAggregator extends StringTermsAggregator
TermsAggregator.BucketCountThresholds Aggregator.BucketAggregationMode , Aggregator.Parser , Aggregator.SubAggCollectionMode BucketCollector.BucketAnalysisCollector | Modifier and Type | Field and Description |
|---|---|
protected long |
numCollectedDocs
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protected boolean |
showTermDocCountError
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protected SignificantTermsAggregatorFactory |
termsAggFactory
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bucketOrdsaggsUsedForSorting, bucketCountThresholds, order, subAggCollectModebigArrays, bucketAggregationMode, COLLECT_MODE, collectableSubAggregators, context, depth, estimatedBucketCount, factories, name, parent, subAggregatorsNO_OP_COLLECTOR| Constructor and Description |
|---|
SignificantStringTermsAggregator(String
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| Modifier and Type | Method and Description |
|---|---|
SignificantStringTerms |
buildAggregation(long owningBucketOrdinal)
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SignificantStringTerms |
buildEmptyAggregation()
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void |
collect(int doc, long owningBucketOrdinal)
Called during the query phase, to collect & aggregate the given document.
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void |
doClose()
Release instance-specific data.
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setNextReader, shouldCollectshouldDeferbucketAggregations, bucketDocCount, bucketEmptyAggregations, close, collectBucket, collectBucketNoCounts, collectExistingBucket, getDocCounts, incrementBucketDocCount, maxBucketOrdbucketAggregationMode, buildEmptySubAggregations, context, depth, doPostCollection, estimatedBucketCount, gatherAnalysis, hasParentBucketAggregator, name, parent, postCollection, preCollection, runDeferredCollections, subAggregator, subAggregatorswrapprotected long numCollectedDocs
protected final SignificantTermsAggregatorFactorytermsAggFactory
protected final boolean showTermDocCountError
public SignificantStringTermsAggregator(Stringname, AggregatorFactories factories, ValuesSource valuesSource, long estimatedBucketCount, TermsAggregator .BucketCountThresholds bucketCountThresholds, IncludeExclude includeExclude, AggregationContext aggregationContext, Aggregator parent, SignificantTermsAggregatorFactory termsAggFactory)
public void collect(int doc,
long owningBucketOrdinal)
throws IOException
BucketCollector
collect in class
StringTermsAggregator
owningBucketOrdinal - The ordinal of the bucket this aggregator belongs to, assuming this aggregator is not a top level aggregator. Typically, aggregators with
#bucketAggregationMode set to
Aggregator.BucketAggregationMode.MULTI_BUCKETS will heavily depend on this ordinal. Other aggregators may or may not use it and can see this ordinal as just an extra information for the aggregation context. For top level aggregators, the ordinal will always be equal to 0.
IOException -
public SignificantStringTermsbuildAggregation(long owningBucketOrdinal)
buildAggregation in class
StringTermsAggregator
public SignificantStringTermsbuildEmptyAggregation()
public void doClose()
Aggregator