org.elasticsearch.search.aggregations.bucket.children

Class ChildrenAggregatorFactory

java.lang.Object

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

org.elasticsearch.search.aggregations.support.ValuesSourceAggregatorFactory<ValuesSource.Bytes.ParentChild,ChildrenAggregatorFactory>

org.elasticsearch.search.aggregations.bucket.children.ChildrenAggregatorFactory

public class ChildrenAggregatorFactory
extends ValuesSourceAggregatorFactory<ValuesSource.Bytes.ParentChild,ChildrenAggregatorFactory>

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, type

Constructor Summary

Constructors

Constructor and Description

ChildrenAggregatorFactory(java.lang.String name, InternalAggregation.Type type, ValuesSourceConfig<ValuesSource.Bytes.ParentChild> config, java.lang.String parentType, org.apache.lucene.search.Query childFilter, org.apache.lucene.search.Query parentFilter, AggregationContext context, AggregatorFactory<?> parent, AggregatorFactories.Builder subFactoriesBuilder, java.util.Map<java.lang.String,java.lang.Object> metaData)

Method Summary

Modifier and Type	Method and 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.ParentChild valuesSource, Aggregator parent, 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, timeZone

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

asMultiBucketAggregator, create, doValidate, getParent, getType, name, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

ChildrenAggregatorFactory

public ChildrenAggregatorFactory(java.lang.String name,
                                 InternalAggregation.Type type,
                                 ValuesSourceConfig<ValuesSource.Bytes.ParentChild> config,
                                 java.lang.String parentType,
                                 org.apache.lucene.search.Query childFilter,
                                 org.apache.lucene.search.Query parentFilter,
                                 AggregationContext 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.ParentChild,ChildrenAggregatorFactory>

Throws:

java.io.IOException

doCreateInternal

protected Aggregator doCreateInternal(ValuesSource.Bytes.ParentChild valuesSource,
                                      Aggregator parent,
                                      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.ParentChild,ChildrenAggregatorFactory>

Throws:

java.io.IOException