DefaultAwsRegionProviderChain (AWS Java SDK :: Regions 2.25.16 API)

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.

- Nested Class Summary
  
  Nested Classes
  Modifier and Type Class Description
  
  static class DefaultAwsRegionProviderChain.Builder
- Constructor Summary
  
  Constructors
  Constructor Description
  
  DefaultAwsRegionProviderChain()
- Method Summary
  
  All Methods Static Methods Concrete Methods
  Modifier and Type Method Description
  
  static DefaultAwsRegionProviderChain.Builder builder()
  - Methods inherited from class software.amazon.awssdk.regions.providers.AwsRegionProviderChain
    getRegion
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- DefaultAwsRegionProviderChain
```
public DefaultAwsRegionProviderChain()
```

Method Detail

builder

public static DefaultAwsRegionProviderChain.Builder builder()