Package org.elasticsearch.search.aggregations.bucket.composite

Interface CompositeAggregation

All Superinterfaces:

Aggregation, MultiBucketsAggregation, org.elasticsearch.common.xcontent.ToXContent, org.elasticsearch.common.xcontent.ToXContentFragment

All Known Implementing Classes:

InternalComposite, ParsedComposite

public interface CompositeAggregation
extends MultiBucketsAggregation

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	CompositeAggregation.Bucket

Nested classes/interfaces inherited from interface org.elasticsearch.search.aggregations.Aggregation

Aggregation.CommonFields

Nested classes/interfaces inherited from interface org.elasticsearch.common.xcontent.ToXContent

org.elasticsearch.common.xcontent.ToXContent.DelegatingMapParams, org.elasticsearch.common.xcontent.ToXContent.MapParams, org.elasticsearch.common.xcontent.ToXContent.Params

Field Summary

Fields inherited from interface org.elasticsearch.search.aggregations.Aggregation

TYPED_KEYS_DELIMITER

Fields inherited from interface org.elasticsearch.common.xcontent.ToXContent

EMPTY_PARAMS

Method Summary

Modifier and Type	Method	Description
Map<String,Object>	afterKey()	Returns the last key in this aggregation.
static org.elasticsearch.common.xcontent.XContentBuilder	bucketToXContent(CompositeAggregation.Bucket bucket, org.elasticsearch.common.xcontent.XContentBuilder builder, org.elasticsearch.common.xcontent.ToXContent.Params params)
static void	buildCompositeMap(String fieldName, Map<String,Object> composite, org.elasticsearch.common.xcontent.XContentBuilder builder)
List<? extends CompositeAggregation.Bucket>	getBuckets()
static org.elasticsearch.common.xcontent.XContentBuilder	toXContentFragment(CompositeAggregation aggregation, org.elasticsearch.common.xcontent.XContentBuilder builder, org.elasticsearch.common.xcontent.ToXContent.Params params)

Methods inherited from interface org.elasticsearch.search.aggregations.Aggregation

getMetadata, getName, getType

Methods inherited from interface org.elasticsearch.common.xcontent.ToXContent

toXContent

Methods inherited from interface org.elasticsearch.common.xcontent.ToXContentFragment

isFragment

Method Details

getBuckets

List<? extends CompositeAggregation.Bucket> getBuckets()

Specified by:

getBuckets in interface MultiBucketsAggregation

Returns:

The buckets of this aggregation.

afterKey

Map<String,Object> afterKey()

Returns the last key in this aggregation. It can be used to retrieve the buckets that are after these values. See CompositeAggregationBuilder.aggregateAfter(java.util.Map<java.lang.String, java.lang.Object>).

bucketToXContent

static org.elasticsearch.common.xcontent.XContentBuilder bucketToXContent(CompositeAggregation.Bucket bucket,
 org.elasticsearch.common.xcontent.XContentBuilder builder,
 org.elasticsearch.common.xcontent.ToXContent.Params params)
                                                                   throws IOException

Throws:

IOException

toXContentFragment

static org.elasticsearch.common.xcontent.XContentBuilder toXContentFragment(CompositeAggregation aggregation,
 org.elasticsearch.common.xcontent.XContentBuilder builder,
 org.elasticsearch.common.xcontent.ToXContent.Params params)
                                                                     throws IOException

Throws:

IOException

buildCompositeMap

static void buildCompositeMap(String fieldName,
 Map<String,Object> composite,
 org.elasticsearch.common.xcontent.XContentBuilder builder)
                       throws IOException

Throws:

IOException