AwsCredentialsProvider (AWS Java SDK :: Auth 2.33.0 API)

All Superinterfaces:

IdentityProvider<AwsCredentialsIdentity>

All Known Subinterfaces:

HttpCredentialsProvider

All Known Implementing Classes:

AnonymousCredentialsProvider, AwsCredentialsProviderChain, ContainerCredentialsProvider, DefaultCredentialsProvider, EnvironmentVariableCredentialsProvider, InstanceProfileCredentialsProvider, LazyAwsCredentialsProvider, ProcessCredentialsProvider, ProfileCredentialsProvider, StaticCredentialsProvider, SystemPropertyCredentialsProvider, SystemSettingsCredentialsProvider, WebIdentityTokenFileCredentialsProvider

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface AwsCredentialsProvider
extends IdentityProvider<AwsCredentialsIdentity>
```
Interface for loading AwsCredentials that are used for authentication.
Commonly-used implementations include StaticCredentialsProvider for a fixed set of credentials and the DefaultCredentialsProvider for discovering credentials from the host's environment. The AWS Security Token Service (STS) client also provides implementations of this interface for loading temporary, limited-privilege credentials from AWS STS.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default Class<AwsCredentialsIdentity>`	`identityType()`
`AwsCredentials`	`resolveCredentials()`	Returns `AwsCredentials` that can be used to authorize an AWS request.
`default CompletableFuture<AwsCredentialsIdentity>`	`resolveIdentity(ResolveIdentityRequest request)`

Methods inherited from interface software.amazon.awssdk.identity.spi.IdentityProvider
resolveIdentity, resolveIdentity

- Method Detail
  - resolveCredentials
```
AwsCredentials resolveCredentials()
```
    Returns AwsCredentials that can be used to authorize an AWS request. Each implementation of AWSCredentialsProvider can choose its own strategy for loading credentials. For example, an implementation might load credentials from an existing key management system, or load new credentials when credentials are rotated.
    If an error occurs during the loading of credentials or credentials could not be found, a runtime exception will be raised.
    
    Returns:
    
    AwsCredentials which the caller can use to authorize an AWS request.
  - identityType
```
default Class<AwsCredentialsIdentity> identityType()
```
    Specified by:
    
    identityType in interface IdentityProvider<AwsCredentialsIdentity>
  - resolveIdentity
```
default CompletableFuture<AwsCredentialsIdentity> resolveIdentity(ResolveIdentityRequest request)
```
    Specified by:
    
    resolveIdentity in interface IdentityProvider<AwsCredentialsIdentity>