org.elasticsearch.search.aggregations.metrics.valuecount

Class ValueCountAggregator.Factory<VS extends ValuesSource>

java.lang.Object

org.elasticsearch.search.aggregations.AggregatorFactory

org.elasticsearch.search.aggregations.support.ValuesSourceAggregatorFactory<VS>

org.elasticsearch.search.aggregations.support.ValuesSourceAggregatorFactory.LeafOnly<VS>

org.elasticsearch.search.aggregations.metrics.valuecount.ValueCountAggregator.Factory<VS>

Enclosing class:

ValueCountAggregator

public static class ValueCountAggregator.Factory<VS extends ValuesSource>
extends ValuesSourceAggregatorFactory.LeafOnly<VS>

Nested Class Summary

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

ValuesSourceAggregatorFactory.LeafOnly<VS extends ValuesSource>

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, type

Constructor Summary

Constructors

Constructor and Description
ValueCountAggregator.Factory(String name, ValuesSourceConfig<VS> config)

Method Summary

Methods

Modifier and Type	Method and Description
protected Aggregator	createUnmapped(AggregationContext aggregationContext, Aggregator parent, List<PipelineAggregator> pipelineAggregators, Map<String,Object> metaData)
protected Aggregator	doCreateInternal(VS valuesSource, AggregationContext aggregationContext, Aggregator parent, boolean collectsFromSingleBucket, List<PipelineAggregator> pipelineAggregators, Map<String,Object> metaData)

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

subFactories

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

createInternal, doValidate

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

asMultiBucketAggregator, create, name, parent, setMetaData, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

ValueCountAggregator.Factory

public ValueCountAggregator.Factory(String name,
                            ValuesSourceConfig<VS> config)

Method Detail

createUnmapped

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

Specified by:

createUnmapped in class ValuesSourceAggregatorFactory<VS extends ValuesSource>

Throws:

IOException

doCreateInternal

protected Aggregator doCreateInternal(VS valuesSource,
                          AggregationContext aggregationContext,
                          Aggregator parent,
                          boolean collectsFromSingleBucket,
                          List<PipelineAggregator> pipelineAggregators,
                          Map<String,Object> metaData)
                               throws IOException

Specified by:

doCreateInternal in class ValuesSourceAggregatorFactory<VS extends ValuesSource>

Throws:

IOException