Package org.hibernate.search.backend.elasticsearch.search.aggregation.impl

Interface ElasticsearchSearchAggregation.Extractor<T>

All Known Implementing Classes:

AbstractElasticsearchBucketAggregation.AbstractBucketExtractor, AbstractElasticsearchNestableAggregation.AbstractExtractor, ElasticsearchRangeAggregation.RangeBucketExtractor, ElasticsearchTermsAggregation.TermsBucketExtractor

Enclosing interface:

ElasticsearchSearchAggregation<A>

public static interface ElasticsearchSearchAggregation.Extractor<T>

Method Summary

Modifier and Type	Method	Description
T	extract(com.google.gson.JsonObject aggregationResult, AggregationExtractContext context)	Extract the result of the aggregation from the response.

Method Details

extract

T extract(com.google.gson.JsonObject aggregationResult,
 AggregationExtractContext context)

Extract the result of the aggregation from the response.

Parameters:

aggregationResult - The part of the response body relevant to the aggregation to extract.

context - The extract context, to extract information from the response's JSON body or retrieve information that was stored earlier in the ElasticsearchSearchAggregation.request(AggregationRequestContext, AggregationKey, JsonObject) method.

Returns:

The aggregation result extracted from the response.