org.elasticsearch.search.aggregations.pipeline

Interface PipelineAggregator.Parser

All Known Implementing Classes:

AvgBucketParser, BucketMetricsParser, BucketScriptParser, BucketSelectorParser, CumulativeSumParser, DerivativeParser, ExtendedStatsBucketParser, MaxBucketParser, MinBucketParser, MovAvgParser, PercentilesBucketParser, SerialDiffParser, StatsBucketParser, SumBucketParser

Enclosing class:

PipelineAggregator

public static interface PipelineAggregator.Parser

Parses the pipeline aggregation request and creates the appropriate pipeline aggregator factory for it.

See Also:

PipelineAggregatorFactory

Field Summary

Fields

Modifier and Type	Field and Description
static ParseField	BUCKETS_PATH
static ParseField	FORMAT
static ParseField	GAP_POLICY

Method Summary

Methods

Modifier and Type	Method and Description
PipelineAggregatorFactory	parse(String pipelineAggregatorName, XContentParser parser, SearchContext context) Returns the pipeline aggregator factory with which this parser is associated.
String	type()

Field Detail

BUCKETS_PATH

static final ParseField BUCKETS_PATH

FORMAT

static final ParseField FORMAT

GAP_POLICY

static final ParseField GAP_POLICY

Method Detail

type

String type()

Returns:

The aggregation type this parser is associated with.

parse

PipelineAggregatorFactory parse(String pipelineAggregatorName,
                              XContentParser parser,
                              SearchContext context)
                                throws IOException

Returns the pipeline aggregator factory with which this parser is associated.

Parameters:

pipelineAggregatorName - The name of the pipeline aggregation

parser - The xcontent parser

context - The search context

Returns:

The resolved pipeline aggregator factory

Throws:

IOException - When parsing fails