org.elasticsearch.search.aggregations.bucket.significant

Class InternalMappedSignificantTerms<A extends InternalMappedSignificantTerms<A,B>,B extends InternalSignificantTerms.Bucket<B>>

java.lang.Object

org.elasticsearch.search.aggregations.InternalAggregation

org.elasticsearch.search.aggregations.InternalMultiBucketAggregation<A,B>

org.elasticsearch.search.aggregations.bucket.significant.InternalSignificantTerms<A,B>

org.elasticsearch.search.aggregations.bucket.significant.InternalMappedSignificantTerms<A,B>

All Implemented Interfaces:

java.lang.Iterable<SignificantTerms.Bucket>, NamedWriteable, Writeable, ToXContent, Aggregation, MultiBucketsAggregation, SignificantTerms

Direct Known Subclasses:

SignificantLongTerms, SignificantStringTerms

public abstract class InternalMappedSignificantTerms<A extends InternalMappedSignificantTerms<A,B>,B extends InternalSignificantTerms.Bucket<B>>
extends InternalSignificantTerms<A,B>

Nested Class Summary

Nested classes/interfaces inherited from class org.elasticsearch.search.aggregations.bucket.significant.InternalSignificantTerms

InternalSignificantTerms.Bucket<B extends InternalSignificantTerms.Bucket<B>>

Nested classes/interfaces inherited from class org.elasticsearch.search.aggregations.InternalMultiBucketAggregation

InternalMultiBucketAggregation.InternalBucket

Nested classes/interfaces inherited from class org.elasticsearch.search.aggregations.InternalAggregation

InternalAggregation.ReduceContext

Nested classes/interfaces inherited from interface org.elasticsearch.search.aggregations.Aggregation

Aggregation.CommonFields

Nested classes/interfaces inherited from interface org.elasticsearch.common.xcontent.ToXContent

ToXContent.DelegatingMapParams, ToXContent.MapParams, ToXContent.Params

Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable

Writeable.Reader<V>, Writeable.Writer<V>

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.Map<java.lang.String,B>	bucketMap
protected java.util.List<B>	buckets
protected DocValueFormat	format
protected SignificanceHeuristic	significanceHeuristic
protected long	subsetSize
protected long	supersetSize

Fields inherited from class org.elasticsearch.search.aggregations.bucket.significant.InternalSignificantTerms

BG_COUNT, minDocCount, requiredSize, SCORE

Fields inherited from class org.elasticsearch.search.aggregations.InternalAggregation

metaData, name

Fields inherited from interface org.elasticsearch.search.aggregations.Aggregation

TYPED_KEYS_DELIMITER

Fields inherited from interface org.elasticsearch.common.xcontent.ToXContent

EMPTY_PARAMS

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	InternalMappedSignificantTerms(StreamInput in, InternalSignificantTerms.Bucket.Reader<B> bucketReader)
protected	InternalMappedSignificantTerms(java.lang.String name, int requiredSize, long minDocCount, java.util.List<PipelineAggregator> pipelineAggregators, java.util.Map<java.lang.String,java.lang.Object> metaData, DocValueFormat format, long subsetSize, long supersetSize, SignificanceHeuristic significanceHeuristic, java.util.List<B> buckets)

Method Summary

Modifier and Type	Method and Description
XContentBuilder	doXContentBody(XContentBuilder builder, ToXContent.Params params)
B	getBucketByKey(java.lang.String term) Get the bucket for the given term, or null if there is no such bucket.
java.util.List<B>	getBuckets()
protected SignificanceHeuristic	getSignificanceHeuristic()
protected long	getSubsetSize()
protected long	getSupersetSize()
java.util.Iterator<SignificantTerms.Bucket>	iterator()
protected void	writeTermTypeInfoTo(StreamOutput out)

Methods inherited from class org.elasticsearch.search.aggregations.bucket.significant.InternalSignificantTerms

create, createBucketsArray, doReduce, doWriteTo

Methods inherited from class org.elasticsearch.search.aggregations.InternalMultiBucketAggregation

create, createBucket, getProperty

Methods inherited from class org.elasticsearch.search.aggregations.InternalAggregation

getMetaData, getName, getProperty, getType, pipelineAggregators, readSize, reduce, toXContent, writeSize, writeTo

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.elasticsearch.search.aggregations.Aggregation

getMetaData, getName, getType

Methods inherited from interface org.elasticsearch.common.xcontent.ToXContent

isFragment, toXContent

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface org.elasticsearch.common.io.stream.NamedWriteable

getWriteableName

Field Detail

format

protected final DocValueFormat format

subsetSize

protected final long subsetSize

supersetSize

protected final long supersetSize

significanceHeuristic

protected final SignificanceHeuristic significanceHeuristic

buckets

protected final java.util.List<B extends InternalSignificantTerms.Bucket<B>> buckets

bucketMap

protected java.util.Map<java.lang.String,B extends InternalSignificantTerms.Bucket<B>> bucketMap

Constructor Detail

InternalMappedSignificantTerms

protected InternalMappedSignificantTerms(java.lang.String name,
                                         int requiredSize,
                                         long minDocCount,
                                         java.util.List<PipelineAggregator> pipelineAggregators,
                                         java.util.Map<java.lang.String,java.lang.Object> metaData,
                                         DocValueFormat format,
                                         long subsetSize,
                                         long supersetSize,
                                         SignificanceHeuristic significanceHeuristic,
                                         java.util.List<B> buckets)

InternalMappedSignificantTerms

protected InternalMappedSignificantTerms(StreamInput in,
                                         InternalSignificantTerms.Bucket.Reader<B> bucketReader)
                                  throws java.io.IOException

Throws:

java.io.IOException

Method Detail

writeTermTypeInfoTo

protected final void writeTermTypeInfoTo(StreamOutput out)
                                  throws java.io.IOException

Specified by:

writeTermTypeInfoTo in class InternalSignificantTerms<A extends InternalMappedSignificantTerms<A,B>,B extends InternalSignificantTerms.Bucket<B>>

Throws:

java.io.IOException

iterator

public java.util.Iterator<SignificantTerms.Bucket> iterator()

getBuckets

public java.util.List<B> getBuckets()

Specified by:

getBuckets in interface MultiBucketsAggregation

Specified by:

getBuckets in interface SignificantTerms

Specified by:

getBuckets in class InternalSignificantTerms<A extends InternalMappedSignificantTerms<A,B>,B extends InternalSignificantTerms.Bucket<B>>

Returns:

The buckets of this aggregation.

getBucketByKey

public B getBucketByKey(java.lang.String term)

Description copied from interface: SignificantTerms

Get the bucket for the given term, or null if there is no such bucket.

getSubsetSize

protected long getSubsetSize()

Specified by:

getSubsetSize in class InternalSignificantTerms<A extends InternalMappedSignificantTerms<A,B>,B extends InternalSignificantTerms.Bucket<B>>

getSupersetSize

protected long getSupersetSize()

Specified by:

getSupersetSize in class InternalSignificantTerms<A extends InternalMappedSignificantTerms<A,B>,B extends InternalSignificantTerms.Bucket<B>>

getSignificanceHeuristic

protected SignificanceHeuristic getSignificanceHeuristic()

Specified by:

getSignificanceHeuristic in class InternalSignificantTerms<A extends InternalMappedSignificantTerms<A,B>,B extends InternalSignificantTerms.Bucket<B>>

doXContentBody

public XContentBuilder doXContentBody(XContentBuilder builder,
                                      ToXContent.Params params)
                               throws java.io.IOException

Specified by:

doXContentBody in class InternalAggregation

Throws:

java.io.IOException