com.amazonaws.auth

Class ContainerCredentialsProvider

java.lang.Object

com.amazonaws.auth.ContainerCredentialsProvider

All Implemented Interfaces:

AWSCredentialsProvider

public class ContainerCredentialsProvider
extends Object
implements AWSCredentialsProvider

AWSCredentialsProvider implementation that loads credentials from an Amazon Elastic Container.

By default, the URI path is retrieved from the environment variable "AWS_CONTAINER_CREDENTIALS_RELATIVE_URI" in the container's environment.

Constructor Summary

Constructors

Constructor and Description
ContainerCredentialsProvider()
ContainerCredentialsProvider(com.amazonaws.internal.CredentialsEndpointProvider credentailsEndpointProvider)

Method Summary

Modifier and Type	Method and Description
AWSCredentials	getCredentials() Returns AWSCredentials which the caller can use to authorize an AWS request.
Date	getCredentialsExpiration()
void	refresh() Forces this credentials provider to refresh its credentials.

Methods inherited from class java.lang.Object

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

Constructor Detail

ContainerCredentialsProvider

public ContainerCredentialsProvider()

ContainerCredentialsProvider

public ContainerCredentialsProvider(com.amazonaws.internal.CredentialsEndpointProvider credentailsEndpointProvider)

Method Detail

getCredentials

public AWSCredentials getCredentials()

Description copied from interface: AWSCredentialsProvider

Returns AWSCredentials which the caller can use to authorize an AWS request. Each implementation of AWSCredentialsProvider can chose 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.

Specified by:

getCredentials in interface AWSCredentialsProvider

Returns:

AWSCredentials which the caller can use to authorize an AWS request.

refresh

public void refresh()

Description copied from interface: AWSCredentialsProvider

Forces this credentials provider to refresh its credentials. For many implementations of credentials provider, this method may simply be a no-op, such as any credentials provider implementation that vends static/non-changing credentials. For other implementations that vend different credentials through out their lifetime, this method should force the credentials provider to refresh its credentials.

Specified by:

refresh in interface AWSCredentialsProvider

getCredentialsExpiration

public Date getCredentialsExpiration()