Package org.elasticsearch.indices.mapper

Class MapperRegistry

java.lang.Object

org.elasticsearch.indices.mapper.MapperRegistry

public final class MapperRegistry
extends java.lang.Object

A registry for all field mappers.

Constructor Summary

Constructors

Constructor

Description

MapperRegistry(java.util.Map<java.lang.String,Mapper.TypeParser> mapperParsers, java.util.Map<java.lang.String,RuntimeFieldType.Parser> runtimeFieldTypeParsers, DynamicRuntimeFieldsBuilder dynamicRuntimeFieldsBuilder, java.util.Map<java.lang.String,MetadataFieldMapper.TypeParser> metadataMapperParsers, java.util.function.Function<java.lang.String,java.util.function.Predicate<java.lang.String>> fieldFilter)

Method Summary

Modifier and Type	Method	Description
DynamicRuntimeFieldsBuilder	getDynamicRuntimeFieldsBuilder()
java.util.function.Function<java.lang.String,java.util.function.Predicate<java.lang.String>>	getFieldFilter()	Returns a function that given an index name, returns a predicate that fields must match in order to be returned by get mappings, get index, get field mappings and field capabilities API.
java.util.Map<java.lang.String,Mapper.TypeParser>	getMapperParsers()	Return a map of the mappers that have been registered.
java.util.Map<java.lang.String,MetadataFieldMapper.TypeParser>	getMetadataMapperParsers(Version indexCreatedVersion)	Return a map of the meta mappers that have been registered.
java.util.Map<java.lang.String,RuntimeFieldType.Parser>	getRuntimeFieldTypeParsers()

Methods inherited from class java.lang.Object

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

Constructor Details

MapperRegistry

public MapperRegistry(java.util.Map<java.lang.String,Mapper.TypeParser> mapperParsers,
java.util.Map<java.lang.String,RuntimeFieldType.Parser> runtimeFieldTypeParsers,
DynamicRuntimeFieldsBuilder dynamicRuntimeFieldsBuilder,
java.util.Map<java.lang.String,MetadataFieldMapper.TypeParser> metadataMapperParsers,
java.util.function.Function<java.lang.String,java.util.function.Predicate<java.lang.String>> fieldFilter)

Method Details

getMapperParsers

public java.util.Map<java.lang.String,Mapper.TypeParser> getMapperParsers()

Return a map of the mappers that have been registered. The returned map uses the type of the field as a key.

getRuntimeFieldTypeParsers

public java.util.Map<java.lang.String,RuntimeFieldType.Parser> getRuntimeFieldTypeParsers()

getDynamicRuntimeFieldsBuilder

public DynamicRuntimeFieldsBuilder getDynamicRuntimeFieldsBuilder()

getMetadataMapperParsers

public java.util.Map<java.lang.String,MetadataFieldMapper.TypeParser> getMetadataMapperParsers(Version indexCreatedVersion)

Return a map of the meta mappers that have been registered. The returned map uses the name of the field as a key.

getFieldFilter

public java.util.function.Function<java.lang.String,java.util.function.Predicate<java.lang.String>> getFieldFilter()

Returns a function that given an index name, returns a predicate that fields must match in order to be returned by get mappings, get index, get field mappings and field capabilities API. Useful to filter the fields that such API return. The predicate receives the field name as input arguments. In case multiple plugins register a field filter through MapperPlugin.getFieldFilter(), only fields that match all the registered filters will be returned by get mappings, get index, get field mappings and field capabilities API.