Class LongTerms
java.lang.Object
org.elasticsearch.search.aggregations.InternalAggregation
org.elasticsearch.search.aggregations.InternalMultiBucketAggregation<A,B>
org.elasticsearch.search.aggregations.bucket.terms.AbstractInternalTerms<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
,org.elasticsearch.common.xcontent.ToXContent
,org.elasticsearch.common.xcontent.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 class org.elasticsearch.search.aggregations.bucket.terms.AbstractInternalTerms
AbstractInternalTerms.AbstractTermsBucket
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, InternalAggregation.ReduceContextBuilder
Nested classes/interfaces inherited from interface org.elasticsearch.search.aggregations.Aggregation
Aggregation.CommonFields
Nested classes/interfaces inherited from interface org.elasticsearch.common.xcontent.ToXContent
org.elasticsearch.common.xcontent.ToXContent.DelegatingMapParams, org.elasticsearch.common.xcontent.ToXContent.MapParams, org.elasticsearch.common.xcontent.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 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, reduceOrder, requiredSize, SUM_OF_OTHER_DOC_COUNTS
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 Constructor Description LongTerms(java.lang.String name, BucketOrder reduceOrder, BucketOrder order, int requiredSize, long minDocCount, 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, BucketOrder reduceOrder, long docCountError, long otherDocCount)
Creates InternalTerms at the end of the mergeLongTerms
create(java.util.List<LongTerms.Bucket> buckets)
Create a new copy of thisAggregation
with the same settings as thisAggregation
and contains the provided buckets.protected LongTerms.Bucket
createBucket(long docCount, InternalAggregations aggs, long docCountError, LongTerms.Bucket prototype)
LongTerms.Bucket
createBucket(InternalAggregations aggregations, LongTerms.Bucket prototype)
Create a newInternalMultiBucketAggregation.InternalBucket
using the provided prototype bucket and aggregations.protected LongTerms.Bucket[]
createBucketsArray(int size)
Create an array to hold some buckets.java.lang.String
getWriteableName()
Returns the name of the writeable objectInternalAggregation
reduce(java.util.List<InternalAggregation> aggregations, InternalAggregation.ReduceContext reduceContext)
Reduces the given aggregations to a single one and returns it.Methods inherited from class org.elasticsearch.search.aggregations.bucket.terms.InternalMappedTerms
doXContentBody, equals, getBucketByKey, getBuckets, getDocCountError, getShardSize, getSumOfOtherDocCounts, hashCode, setDocCountError, writeTermTypeInfoTo
Methods inherited from class org.elasticsearch.search.aggregations.bucket.terms.InternalTerms
doWriteTo, getMinDocCount, getOrder, getReduceOrder, getRequiredSize
Methods inherited from class org.elasticsearch.search.aggregations.bucket.terms.AbstractInternalTerms
doXContentCommon, reduceBucket
Methods inherited from class org.elasticsearch.search.aggregations.InternalMultiBucketAggregation
copyWithRewritenBuckets, countInnerBucket, countInnerBucket, forEachBucket, getProperty, mustReduceOnSingleInternalAgg, reducePipelines
Methods inherited from class org.elasticsearch.search.aggregations.InternalAggregation
getMetadata, getName, getProperty, getType, isMapped, mergePipelineTreeForBWCSerialization, pipelineAggregatorsForBwcSerialization, readSize, sortValue, sortValue, toString, toXContent, writeSize, writeTo
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
Methods inherited from interface org.elasticsearch.search.aggregations.Aggregation
getMetadata, getName, getType
Methods inherited from interface org.elasticsearch.common.xcontent.ToXContent
toXContent
Methods inherited from interface org.elasticsearch.common.xcontent.ToXContentFragment
isFragment
-
Field Details
-
NAME
public static final java.lang.String NAME- See Also:
- Constant Field Values
-
-
Constructor Details
-
LongTerms
public LongTerms(java.lang.String name, BucketOrder reduceOrder, BucketOrder order, int requiredSize, long minDocCount, 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
Read from a stream.- Throws:
java.io.IOException
-
-
Method Details
-
getWriteableName
public java.lang.String getWriteableName()Description copied from interface:NamedWriteable
Returns the name of the writeable object -
create
Description copied from class:InternalMultiBucketAggregation
Create a new copy of thisAggregation
with the same settings as thisAggregation
and contains the provided buckets.- Specified by:
create
in classInternalMultiBucketAggregation<LongTerms,LongTerms.Bucket>
- Parameters:
buckets
- the buckets to use in the newAggregation
- Returns:
- the new
Aggregation
-
createBucket
public LongTerms.Bucket createBucket(InternalAggregations aggregations, LongTerms.Bucket prototype)Description copied from class:InternalMultiBucketAggregation
Create a newInternalMultiBucketAggregation.InternalBucket
using the provided prototype bucket and aggregations.- Specified by:
createBucket
in classInternalMultiBucketAggregation<LongTerms,LongTerms.Bucket>
- Parameters:
aggregations
- the aggregations for the new bucketprototype
- 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, BucketOrder reduceOrder, long docCountError, long otherDocCount)Description copied from class:AbstractInternalTerms
Creates InternalTerms at the end of the merge- Specified by:
create
in classInternalTerms<LongTerms,LongTerms.Bucket>
-
createBucketsArray
Description copied from class:AbstractInternalTerms
Create an array to hold some buckets. Used in collecting the results.- Specified by:
createBucketsArray
in classAbstractInternalTerms<LongTerms,LongTerms.Bucket>
-
reduce
public InternalAggregation reduce(java.util.List<InternalAggregation> aggregations, InternalAggregation.ReduceContext reduceContext)Description copied from class:InternalAggregation
Reduces the given aggregations to a single one and returns it. In most cases, the assumption will be the all given aggregations are of the same type (the same type as this aggregation). For best efficiency, when implementing, try reusing an existing instance (typically the first in the given list) to save on redundant object construction.- Overrides:
reduce
in classAbstractInternalTerms<LongTerms,LongTerms.Bucket>
- See Also:
InternalAggregation.mustReduceOnSingleInternalAgg()
-
createBucket
protected LongTerms.Bucket createBucket(long docCount, InternalAggregations aggs, long docCountError, LongTerms.Bucket prototype)- Specified by:
createBucket
in classAbstractInternalTerms<LongTerms,LongTerms.Bucket>
-