Package org.elasticsearch.join.aggregations

Class ParentAggregatorFactory

java.lang.Object

org.elasticsearch.search.aggregations.AggregatorFactory<AF>

org.elasticsearch.search.aggregations.support.ValuesSourceAggregatorFactory<ValuesSource.Bytes.WithOrdinals,ParentAggregatorFactory>

org.elasticsearch.join.aggregations.ParentAggregatorFactory

public class ParentAggregatorFactory
extends ValuesSourceAggregatorFactory<ValuesSource.Bytes.WithOrdinals,ParentAggregatorFactory>

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

context, factories, metaData, name, parent

Constructor Summary

Constructors

Constructor	Description
ParentAggregatorFactory(java.lang.String name, ValuesSourceConfig<ValuesSource.Bytes.WithOrdinals> config, Query childFilter, Query parentFilter, SearchContext context, AggregatorFactory<?> parent, AggregatorFactories.Builder subFactoriesBuilder, java.util.Map<java.lang.String,java.lang.Object> metaData)

Method Summary

Modifier and Type	Method	Description
protected Aggregator	createUnmapped(Aggregator parent, java.util.List<PipelineAggregator> pipelineAggregators, java.util.Map<java.lang.String,java.lang.Object> metaData)
protected Aggregator	doCreateInternal(ValuesSource.Bytes.WithOrdinals valuesSource, Aggregator children, boolean collectsFromSingleBucket, java.util.List<PipelineAggregator> pipelineAggregators, java.util.Map<java.lang.String,java.lang.Object> metaData)

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

createInternal, getConfig, timeZone

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

ParentAggregatorFactory

public ParentAggregatorFactory(java.lang.String name,
                               ValuesSourceConfig<ValuesSource.Bytes.WithOrdinals> config,
                               Query childFilter,
                               Query parentFilter,
                               SearchContext context,
                               AggregatorFactory<?> parent,
                               AggregatorFactories.Builder subFactoriesBuilder,
                               java.util.Map<java.lang.String,java.lang.Object> metaData)
                        throws java.io.IOException

Throws:

java.io.IOException

Method Detail

createUnmapped

protected Aggregator createUnmapped(Aggregator parent,
                                    java.util.List<PipelineAggregator> pipelineAggregators,
                                    java.util.Map<java.lang.String,java.lang.Object> metaData)
                             throws java.io.IOException

Specified by:

createUnmapped in class ValuesSourceAggregatorFactory<ValuesSource.Bytes.WithOrdinals,ParentAggregatorFactory>

Throws:

java.io.IOException

doCreateInternal

protected Aggregator doCreateInternal(ValuesSource.Bytes.WithOrdinals valuesSource,
                                      Aggregator children,
                                      boolean collectsFromSingleBucket,
                                      java.util.List<PipelineAggregator> pipelineAggregators,
                                      java.util.Map<java.lang.String,java.lang.Object> metaData)
                               throws java.io.IOException

Specified by:

doCreateInternal in class ValuesSourceAggregatorFactory<ValuesSource.Bytes.WithOrdinals,ParentAggregatorFactory>

Throws:

java.io.IOException