Package org.apache.hadoop.fs.azurebfs.oauth2

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Interface Summary

Interface	Description
IdentityTransformerInterface	IdentityTransformerInterface defines the set of translation operations that any identity transformer implementation must provide.

Class Summary

Class	Description
AccessTokenProvider	Returns an Azure Active Directory token when requested.
AzureADAuthenticator	This class provides convenience methods to obtain AAD tokens.
AzureADToken	Object representing the AAD access token to use when making HTTP requests to Azure Data Lake Storage.
ClientCredsTokenProvider	Provides tokens based on client credentials.
CustomTokenProviderAdapter	Provides tokens based on custom implementation, following the Adapter Design Pattern.
IdentityTransformer	Perform transformation for Azure Active Directory identities used in owner, group and acls.
LocalIdentityTransformer	A subclass of IdentityTransformer that translates the AAD to Local identity using IdentityHandler.
MsiTokenProvider	Provides tokens based on Azure VM's Managed Service Identity.
QueryParams	Utilities class http query parameters.
RefreshTokenBasedTokenProvider	Provides tokens based on refresh token.
UserPasswordTokenProvider	Provides tokens based on username and password.
WorkloadIdentityTokenProvider	Provides tokens based on Azure AD Workload Identity.

Exception Summary

Exception	Description
AzureADAuthenticator.HttpException	This exception class contains the http error code, requestId and error message, it is thrown when AzureADAuthenticator failed to get the Azure Active Directory token.
AzureADAuthenticator.UnexpectedResponseException	An unexpected HTTP response was raised, such as text coming back from what should be an OAuth endpoint.