org.elasticsearch.search.aggregations.metrics.percentiles

Class AbstractPercentilesParser

java.lang.Object

org.elasticsearch.search.aggregations.metrics.percentiles.AbstractPercentilesParser

All Implemented Interfaces:

Aggregator.Parser

Direct Known Subclasses:

PercentileRanksParser, PercentilesParser

public abstract class AbstractPercentilesParser
extends Object
implements Aggregator.Parser

Constructor Summary

Constructors

Constructor and Description
AbstractPercentilesParser(boolean formattable)

Method Summary

Modifier and Type	Method and Description
protected abstract AggregatorFactory	buildFactory(SearchContext context, String aggregationName, ValuesSourceConfig<ValuesSource.Numeric> config, double[] cdfValues, double compression, boolean keyed)
protected abstract String	keysFieldName()
AggregatorFactory	parse(String aggregationName, XContentParser parser, SearchContext context) Returns the aggregator factory with which this parser is associated, may return null indicating the aggregation should be skipped (e.g.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.elasticsearch.search.aggregations.Aggregator.Parser

type

Constructor Detail

AbstractPercentilesParser

public AbstractPercentilesParser(boolean formattable)

Method Detail

parse

public AggregatorFactory parse(String aggregationName,
                               XContentParser parser,
                               SearchContext context)
                        throws IOException

Description copied from interface: Aggregator.Parser

Returns the aggregator factory with which this parser is associated, may return null indicating the aggregation should be skipped (e.g. when trying to aggregate on unmapped fields).

Specified by:

parse in interface Aggregator.Parser

Parameters:

aggregationName - The name of the aggregation

parser - The xcontent parser

context - The search context

Returns:

The resolved aggregator factory or null in case the aggregation should be skipped

Throws:

IOException - When parsing fails

buildFactory

protected abstract AggregatorFactory buildFactory(SearchContext context,
                                                  String aggregationName,
                                                  ValuesSourceConfig<ValuesSource.Numeric> config,
                                                  double[] cdfValues,
                                                  double compression,
                                                  boolean keyed)

keysFieldName

protected abstract String keysFieldName()