Package org.elasticsearch.search.aggregations.bucket.terms

Class LongTerms

java.lang.Object

org.elasticsearch.search.aggregations.InternalAggregation

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

org.elasticsearch.search.aggregations.bucket.terms.InternalTerms<A,B>

org.elasticsearch.search.aggregations.bucket.terms.InternalMappedTerms<LongTerms,LongTerms.Bucket>

org.elasticsearch.search.aggregations.bucket.terms.LongTerms

All Implemented Interfaces:

NamedWriteable, Writeable, ToXContent, ToXContentFragment, Aggregation, MultiBucketsAggregation, Terms

public class LongTerms
extends InternalMappedTerms<LongTerms,LongTerms.Bucket>

Result of the TermsAggregator when the field is some kind of whole number like a integer, long, or a date.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	LongTerms.Bucket

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

Aggregation.CommonFields

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

InternalAggregation.ReduceContext

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

InternalMultiBucketAggregation.InternalBucket

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	Description
static java.lang.String	NAME

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

TYPED_KEYS_DELIMITER

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

metaData, name

Fields inherited from class org.elasticsearch.search.aggregations.bucket.terms.InternalMappedTerms

bucketMap, buckets, docCountError, format, otherDocCount, shardSize, showTermDocCountError

Fields inherited from class org.elasticsearch.search.aggregations.bucket.terms.InternalTerms

DOC_COUNT_ERROR_UPPER_BOUND_FIELD_NAME, minDocCount, order, requiredSize, SUM_OF_OTHER_DOC_COUNTS

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

EMPTY_PARAMS

Constructor Summary

Constructors

Constructor	Description
LongTerms(java.lang.String name, BucketOrder order, int requiredSize, long minDocCount, java.util.List<PipelineAggregator> pipelineAggregators, java.util.Map<java.lang.String,java.lang.Object> metaData, DocValueFormat format, int shardSize, boolean showTermDocCountError, long otherDocCount, java.util.List<LongTerms.Bucket> buckets, long docCountError)
LongTerms(StreamInput in)	Read from a stream.

Method Summary

Modifier and Type	Method	Description
protected LongTerms	create(java.lang.String name, java.util.List<LongTerms.Bucket> buckets, long docCountError, long otherDocCount)
LongTerms	create(java.util.List<LongTerms.Bucket> buckets)	Create a new copy of this Aggregation with the same settings as this Aggregation and contains the provided buckets.
LongTerms.Bucket	createBucket(InternalAggregations aggregations, LongTerms.Bucket prototype)	Create a new InternalMultiBucketAggregation.InternalBucket using the provided prototype bucket and aggregations.
protected LongTerms.Bucket[]	createBucketsArray(int size)	Create an array to hold some buckets.
InternalAggregation	doReduce(java.util.List<InternalAggregation> aggregations, InternalAggregation.ReduceContext reduceContext)
java.lang.String	getWriteableName()	Returns the name of the writeable object

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

getMetaData, getName, getType

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

equals, getMetaData, getName, getProperty, getType, hashCode, pipelineAggregators, readSize, reduce, toString, toXContent, writeSize, writeTo

Methods inherited from class org.elasticsearch.search.aggregations.bucket.terms.InternalMappedTerms

doEquals, doHashCode, doXContentBody, getBucketByKey, getBuckets, getDocCountError, getShardSize, getSumOfOtherDocCounts, setDocCountError, writeTermTypeInfoTo

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

countInnerBucket, countInnerBucket, getProperty

Methods inherited from class org.elasticsearch.search.aggregations.bucket.terms.InternalTerms

doWriteTo, doXContentCommon

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

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

toXContent

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

isFragment

Field Detail

NAME

public static final java.lang.String NAME

See Also:

Constant Field Values

Constructor Detail

LongTerms

public LongTerms(java.lang.String name,
                 BucketOrder order,
                 int requiredSize,
                 long minDocCount,
                 java.util.List<PipelineAggregator> pipelineAggregators,
                 java.util.Map<java.lang.String,java.lang.Object> metaData,
                 DocValueFormat format,
                 int shardSize,
                 boolean showTermDocCountError,
                 long otherDocCount,
                 java.util.List<LongTerms.Bucket> buckets,
                 long docCountError)

LongTerms

public LongTerms(StreamInput in)
          throws java.io.IOException

Read from a stream.

Throws:

java.io.IOException

Method Detail

getWriteableName

public java.lang.String getWriteableName()

Description copied from interface: NamedWriteable

Returns the name of the writeable object

create

public LongTerms create(java.util.List<LongTerms.Bucket> buckets)

Description copied from class: InternalMultiBucketAggregation

Create a new copy of this Aggregation with the same settings as this Aggregation and contains the provided buckets.

Specified by:

create in class InternalMultiBucketAggregation<LongTerms,LongTerms.Bucket>

Parameters:

buckets - the buckets to use in the new Aggregation

Returns:

the new Aggregation

createBucket

public LongTerms.Bucket createBucket(InternalAggregations aggregations,
                                     LongTerms.Bucket prototype)

Description copied from class: InternalMultiBucketAggregation

Create a new InternalMultiBucketAggregation.InternalBucket using the provided prototype bucket and aggregations.

Specified by:

createBucket in class InternalMultiBucketAggregation<LongTerms,LongTerms.Bucket>

Parameters:

aggregations - the aggregations for the new bucket

prototype - the bucket to use as a prototype

Returns:

the new bucket

create

protected LongTerms create(java.lang.String name,
                           java.util.List<LongTerms.Bucket> buckets,
                           long docCountError,
                           long otherDocCount)

Specified by:

create in class InternalTerms<LongTerms,LongTerms.Bucket>

createBucketsArray

protected LongTerms.Bucket[] createBucketsArray(int size)

Description copied from class: InternalTerms

Create an array to hold some buckets. Used in collecting the results.

Specified by:

createBucketsArray in class InternalTerms<LongTerms,LongTerms.Bucket>

doReduce

public InternalAggregation doReduce(java.util.List<InternalAggregation> aggregations,
                                    InternalAggregation.ReduceContext reduceContext)

Overrides:

doReduce in class InternalTerms<LongTerms,LongTerms.Bucket>