Class DefaultAwsRegionProviderChain

java.lang.Object
software.amazon.awssdk.regions.providers.AwsRegionProviderChain
software.amazon.awssdk.regions.providers.DefaultAwsRegionProviderChain
All Implemented Interfaces:
AwsRegionProvider

public final class DefaultAwsRegionProviderChain extends AwsRegionProviderChain
AWS Region provider that looks for the region in this order:
  1. Check the 'aws.region' system property for the region.
  2. Check the 'AWS_REGION' environment variable for the region.
  3. Check the {user.home}/.aws/credentials and {user.home}/.aws/config files for the region.
  4. If running in EC2, check the EC2 metadata service for the region.