Package org.elasticsearch.search.aggregations.bucket.histogram

Class AutoDateHistogramAggregatorFactory

java.lang.Object

org.elasticsearch.search.aggregations.AggregatorFactory

org.elasticsearch.search.aggregations.support.ValuesSourceAggregatorFactory<ValuesSource.Numeric>

org.elasticsearch.search.aggregations.bucket.histogram.AutoDateHistogramAggregatorFactory

public final class AutoDateHistogramAggregatorFactory
extends ValuesSourceAggregatorFactory<ValuesSource.Numeric>

Nested Class Summary

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

AggregatorFactory.MultiBucketAggregatorWrapper

Field Summary

Fields inherited from class org.elasticsearch.search.aggregations.support.ValuesSourceAggregatorFactory

config

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

factories, metaData, name, parent, queryShardContext

Constructor Summary

Constructors

Constructor	Description
AutoDateHistogramAggregatorFactory(String name, ValuesSourceConfig<ValuesSource.Numeric> config, int numBuckets, AutoDateHistogramAggregationBuilder.RoundingInfo[] roundingInfos, QueryShardContext queryShardContext, AggregatorFactory parent, AggregatorFactories.Builder subFactoriesBuilder, Map<String,Object> metaData)

Method Summary

Modifier and Type	Method	Description
protected Aggregator	createUnmapped(SearchContext searchContext, Aggregator parent, List<PipelineAggregator> pipelineAggregators, Map<String,Object> metaData)
protected Aggregator	doCreateInternal(ValuesSource.Numeric valuesSource, SearchContext searchContext, Aggregator parent, boolean collectsFromSingleBucket, List<PipelineAggregator> pipelineAggregators, Map<String,Object> metaData)

Methods inherited from class org.elasticsearch.search.aggregations.support.ValuesSourceAggregatorFactory

createInternal, resolveMissingAny

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

asMultiBucketAggregator, create, doValidate, getParent, name

Methods inherited from class java.lang.Object

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

Constructor Detail

AutoDateHistogramAggregatorFactory

public AutoDateHistogramAggregatorFactory(String name,
                                          ValuesSourceConfig<ValuesSource.Numeric> config,
                                          int numBuckets,
                                          AutoDateHistogramAggregationBuilder.RoundingInfo[] roundingInfos,
                                          QueryShardContext queryShardContext,
                                          AggregatorFactory parent,
                                          AggregatorFactories.Builder subFactoriesBuilder,
                                          Map<String,Object> metaData)
                                   throws IOException

Throws:

IOException

Method Detail

doCreateInternal

protected Aggregator doCreateInternal(ValuesSource.Numeric valuesSource,
                                      SearchContext searchContext,
                                      Aggregator parent,
                                      boolean collectsFromSingleBucket,
                                      List<PipelineAggregator> pipelineAggregators,
                                      Map<String,Object> metaData)
                               throws IOException

Specified by:

doCreateInternal in class ValuesSourceAggregatorFactory<ValuesSource.Numeric>

Throws:

IOException

createUnmapped

protected Aggregator createUnmapped(SearchContext searchContext,
                                    Aggregator parent,
                                    List<PipelineAggregator> pipelineAggregators,
                                    Map<String,Object> metaData)
                             throws IOException

Specified by:

createUnmapped in class ValuesSourceAggregatorFactory<ValuesSource.Numeric>

Throws:

IOException