Package org.elasticsearch.common.settings

Class Setting.AffixSetting<T>

java.lang.Object

org.elasticsearch.common.settings.Setting<T>

org.elasticsearch.common.settings.Setting.AffixSetting<T>

All Implemented Interfaces:

org.elasticsearch.common.xcontent.ToXContent, org.elasticsearch.common.xcontent.ToXContentObject

Enclosing class:

Setting<T>

public static class Setting.AffixSetting<T>
extends Setting<T>

Nested Class Summary

Nested classes/interfaces inherited from class org.elasticsearch.common.settings.Setting

Setting.AffixKey, Setting.AffixSetting<T>, Setting.AffixSettingDependency, Setting.GroupKey, Setting.Key, Setting.ListKey, Setting.Property, Setting.SettingDependency, Setting.SimpleKey, Setting.Validator<T>

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 class org.elasticsearch.common.settings.Setting

defaultValue

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

EMPTY_PARAMS

Constructor Summary

Constructors

Constructor	Description
AffixSetting(Setting.AffixKey key, Setting<T> delegate, BiFunction<String,String,Setting<T>> delegateFactory, Setting.AffixSettingDependency... dependencies)

Method Summary

Modifier and Type	Method	Description
void	diff(Settings.Builder builder, Settings source, Settings defaultSettings)	Add this setting to the builder if it doesn't exists in the source settings.
T	get(Settings settings)	Returns the settings value.
Stream<Setting<T>>	getAllConcreteSettings(Settings settings)	Returns a stream of all concrete setting instances for the given settings.
Map<String,T>	getAsMap(Settings settings)	Returns a map of all namespaces to it's values give the provided settings
Setting<T>	getConcreteSetting(String key)
Setting<T>	getConcreteSettingForNamespace(String namespace)	Get a setting with the given namespace filled in for prefix and suffix.
Set<Setting.AffixSettingDependency>	getDependencies()	Get the raw list of dependencies.
String	getNamespace(Setting<T> concreteSetting)	Returns the namespace for a concrete setting.
Set<String>	getNamespaces(Settings settings)	Returns distinct namespaces for the given settings
Set<Setting.SettingDependency>	getSettingsDependencies(String settingsKey)	Returns a set of settings that are required at validation time.
String	innerGetRaw(Settings settings)

Methods inherited from class org.elasticsearch.common.settings.Setting

affixKeySetting, affixKeySetting, boolSetting, boolSetting, boolSetting, boolSetting, boolSetting, byteSizeSetting, byteSizeSetting, byteSizeSetting, byteSizeSetting, byteSizeSetting, doubleSetting, doubleSetting, enumSetting, enumSetting, equals, exists, exists, existsOrFallbackExists, floatSetting, floatSetting, get, getDefault, getDefaultRaw, getKey, getProperties, getRawKey, groupSetting, groupSetting, hashCode, hasIndexScope, hasNodeScope, intSetting, intSetting, intSetting, intSetting, intSetting, intSetting, intSetting, isConsistent, isDeprecated, isDynamic, isFiltered, isFinal, isInternalIndex, isOperatorOnly, isPrivateIndex, isSecure, listSetting, listSetting, listSetting, listSetting, listSetting, listSetting, listSetting, longSetting, match, memorySizeSetting, memorySizeSetting, memorySizeSetting, parseByteSize, parseInt, parseInt, parseInt, parseInt, parseLong, parseTimeValue, positiveTimeSetting, positiveTimeSetting, prefixKeySetting, simpleString, simpleString, simpleString, simpleString, simpleString, simpleString, simpleString, timeSetting, timeSetting, timeSetting, timeSetting, timeSetting, timeSetting, timeSetting, toString, toXContent, versionSetting

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

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

isFragment

Constructor Details

AffixSetting

public AffixSetting(Setting.AffixKey key,
 Setting<T> delegate,
 BiFunction<String,String,Setting<T>> delegateFactory,
 Setting.AffixSettingDependency... dependencies)

Method Details

getDependencies

public Set<Setting.AffixSettingDependency> getDependencies()

Get the raw list of dependencies. This method is exposed for testing purposes and getSettingsDependencies(String) should be preferred for most all cases.

Returns:

the raw list of dependencies for this setting

getSettingsDependencies

public Set<Setting.SettingDependency> getSettingsDependencies(String settingsKey)

Description copied from class: Setting

Returns a set of settings that are required at validation time. Unless all of the dependencies are present in the settings object validation of setting must fail.

Overrides:

getSettingsDependencies in class Setting<T>

get

public T get(Settings settings)

Description copied from class: Setting

Returns the settings value. If the setting is not present in the given settings object the default value is returned instead.

Overrides:

get in class Setting<T>

innerGetRaw

public String innerGetRaw(Settings settings)

getConcreteSetting

public Setting<T> getConcreteSetting(String key)

Overrides:

getConcreteSetting in class Setting<T>

getConcreteSettingForNamespace

public Setting<T> getConcreteSettingForNamespace(String namespace)

Get a setting with the given namespace filled in for prefix and suffix.

diff

public void diff(Settings.Builder builder,
 Settings source,
 Settings defaultSettings)

Description copied from class: Setting

Add this setting to the builder if it doesn't exists in the source settings. The value added to the builder is taken from the given default settings object.

Overrides:

diff in class Setting<T>

Parameters:

builder - the settings builder to fill the diff into

source - the source settings object to diff

defaultSettings - the default settings object to diff against

getNamespace

public String getNamespace(Setting<T> concreteSetting)

Returns the namespace for a concrete setting. Ie. an affix setting with prefix: search. and suffix: username will return remote as a namespace for the setting cluster.remote.username

getAllConcreteSettings

public Stream<Setting<T>> getAllConcreteSettings(Settings settings)

Returns a stream of all concrete setting instances for the given settings. AffixSetting is only a specification, concrete settings depend on an actual set of setting keys.

getNamespaces

public Set<String> getNamespaces(Settings settings)

Returns distinct namespaces for the given settings

getAsMap

public Map<String,T> getAsMap(Settings settings)

Returns a map of all namespaces to it's values give the provided settings