Module org.elasticsearch.xcore

Package org.elasticsearch.xpack.core.analytics.mapper

Class TDigestFieldMapper

java.lang.Object

org.elasticsearch.index.mapper.Mapper

org.elasticsearch.index.mapper.FieldMapper

org.elasticsearch.xpack.core.analytics.mapper.TDigestFieldMapper

All Implemented Interfaces:

Iterable<Mapper>, org.elasticsearch.xcontent.ToXContent, org.elasticsearch.xcontent.ToXContentFragment

public class TDigestFieldMapper
extends FieldMapper

Field Mapper for pre-aggregated histograms.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TDigestFieldMapper.Builder
static class	TDigestFieldMapper.TDigestFieldType

Nested classes/interfaces inherited from class org.elasticsearch.index.mapper.FieldMapper

FieldMapper.BuilderParams, FieldMapper.Conflicts, FieldMapper.CopyTo, FieldMapper.DimensionBuilder, FieldMapper.DocValuesParameter, FieldMapper.MergeValidator<T>, FieldMapper.MultiFields, FieldMapper.Parameter<T>, FieldMapper.Serializer<T>, FieldMapper.SerializerCheck<T>, FieldMapper.SyntheticSourceMode, FieldMapper.SyntheticSourceSupport, FieldMapper.TextFamilyBuilder, FieldMapper.TypeParser

Nested classes/interfaces inherited from class org.elasticsearch.index.mapper.Mapper

Mapper.IgnoreAbove, Mapper.SourceKeepMode

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

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

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CENTROIDS_NAME
static final String	CONTENT_TYPE
static final String	COUNTS_NAME
static final FieldMapper.TypeParser	PARSER

Fields inherited from class org.elasticsearch.index.mapper.FieldMapper

builderParams, COERCE_SETTING, deprecationLogger, IGNORE_MALFORMED_SETTING, mappedFieldType

Fields inherited from class org.elasticsearch.index.mapper.Mapper

SYNTHETIC_SOURCE_KEEP_INDEX_SETTING, SYNTHETIC_SOURCE_KEEP_PARAM

Fields inherited from interface org.elasticsearch.xcontent.ToXContent

EMPTY, EMPTY_PARAMS

Constructor Summary

Constructors

Constructor	Description
TDigestFieldMapper(String simpleName, MappedFieldType mappedFieldType, FieldMapper.BuilderParams builderParams, TDigestFieldMapper.Builder builder)

Method Summary

Modifier and Type	Method	Description
double	compression()
protected String	contentType()
TDigestExecutionHint	digestType()
FieldMapper.Builder	getMergeBuilder()
boolean	ignoreMalformed()
void	parse(DocumentParserContext context)
protected void	parseCreateField(DocumentParserContext context)
protected boolean	supportsParsingObject()
protected FieldMapper.SyntheticSourceSupport	syntheticSourceSupport()

Methods inherited from class org.elasticsearch.index.mapper.FieldMapper

checkIncomingMergeType, copyTo, createTypeParserWithLegacySupport, doParseMultiFields, doValidate, doXContentBody, executeScript, fieldType, fullPath, getTotalFieldsCount, hasScript, indexAnalyzers, indexScriptValues, iterator, multiFields, multiFieldsIterator, notFromDynamicTemplates, notInMultiFields, parsesArrayValue, sourceKeepMode, sourcePathUsedBy, syntheticFieldLoader, syntheticVectorsLoader, throwIndexingWithScriptParam, toXContent, typeName, validate

Methods inherited from class org.elasticsearch.index.mapper.Mapper

freezeAndDeduplicateFieldType, getOffsetFieldName, internFieldName, leafName, supportStoringArrayOffsets, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface org.elasticsearch.xcontent.ToXContentFragment

isFragment

Field Details

CENTROIDS_NAME

public static final String CENTROIDS_NAME

See Also:

• Constant Field Values

COUNTS_NAME

public static final String COUNTS_NAME

See Also:

• Constant Field Values

CONTENT_TYPE

public static final String CONTENT_TYPE

See Also:

• Constant Field Values

PARSER

public static final FieldMapper.TypeParser PARSER

Constructor Details

TDigestFieldMapper

public TDigestFieldMapper(String simpleName,
 MappedFieldType mappedFieldType,
 FieldMapper.BuilderParams builderParams,
 TDigestFieldMapper.Builder builder)

Method Details

ignoreMalformed

public boolean ignoreMalformed()

Overrides:

ignoreMalformed in class FieldMapper

digestType

public TDigestExecutionHint digestType()

compression

public double compression()

contentType

protected String contentType()

Specified by:

contentType in class FieldMapper

getMergeBuilder

public FieldMapper.Builder getMergeBuilder()

Specified by:

getMergeBuilder in class FieldMapper

parseCreateField

protected void parseCreateField(DocumentParserContext context)

Specified by:

parseCreateField in class FieldMapper

supportsParsingObject

protected boolean supportsParsingObject()

Overrides:

supportsParsingObject in class FieldMapper

parse

public void parse(DocumentParserContext context)
           throws IOException

Overrides:

parse in class FieldMapper

Throws:

IOException

syntheticSourceSupport

protected FieldMapper.SyntheticSourceSupport syntheticSourceSupport()

Overrides:

syntheticSourceSupport in class FieldMapper