Package software.amazon.awssdk.services.s3.internal.settingproviders

Class UseArnRegionProviderChain

java.lang.Object

software.amazon.awssdk.services.s3.internal.settingproviders.UseArnRegionProviderChain

All Implemented Interfaces:

UseArnRegionProvider

public final class UseArnRegionProviderChain
extends Object
implements UseArnRegionProvider

UseArnRegionProvider implementation that chains together multiple useArnRegion providers.

Method Summary

Modifier and Type	Method	Description
static UseArnRegionProviderChain	create()	Creates a default UseArnRegionProviderChain.
static UseArnRegionProviderChain	create(Supplier<ProfileFile> profileFile, String profileName)
static UseArnRegionProviderChain	create(ProfileFile profileFile, String profileName)
Optional<Boolean>	resolveUseArnRegion()

Methods inherited from class java.lang.Object

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

Method Details

create

public static UseArnRegionProviderChain create()

Creates a default UseArnRegionProviderChain.

AWS use arn region provider that looks for the useArnRegion in this order:

1. Check if 'aws.s3UseArnRegion' system property is set.
2. Check if 'AWS_USE_ARN_REGION' environment variable is set.
3. Check if 's3_use_arn_region' profile file configuration is set.

create

public static UseArnRegionProviderChain create(ProfileFile profileFile,
 String profileName)

create

public static UseArnRegionProviderChain create(Supplier<ProfileFile> profileFile,
 String profileName)

resolveUseArnRegion

public Optional<Boolean> resolveUseArnRegion()

Specified by:

resolveUseArnRegion in interface UseArnRegionProvider

Returns:

whether use-arn-region is enabled, or empty if it is not configured.