| Interface | Description |
|---|---|
| AwsRegionProvider |
Interface for providing AWS region information.
|
| Class | Description |
|---|---|
| AwsProfileRegionProvider |
Loads region information from the
ProfileFile.defaultProfileFile() using the default profile name. |
| AwsRegionProviderChain |
Composite
AwsRegionProvider that sequentially delegates to a chain of providers looking
for region information. |
| DefaultAwsRegionProviderChain |
AWS Region provider that looks for the region in this order:
Check the 'aws.region' system property for the region.
Check the 'AWS_REGION' environment variable for the region.
Check the {user.home}/.aws/credentials and {user.home}/.aws/config files for the region.
If running in EC2, check the EC2 metadata service for the region.
|
| InstanceProfileRegionProvider |
Attempts to load region information from the EC2 Metadata service.
|
| LazyAwsRegionProvider |
A wrapper for
AwsRegionProvider that defers creation of the underlying provider until the first time the
AwsRegionProvider.getRegion() method is invoked. |
| SystemSettingsRegionProvider |
Loads region information from the 'aws.region' system property or the 'AWS_REGION' environment variable.
|
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