Package org.redisson.config

Class EntraIdCredentialsResolver

java.lang.Object

org.redisson.config.EntraIdCredentialsResolver

All Implemented Interfaces:

CredentialsResolver

public class EntraIdCredentialsResolver
extends Object
implements CredentialsResolver

Microsoft Entra ID (formerly Azure Active Directory) credentials resolver for Redis authentication.

This class implements the CredentialsResolver interface to provide authentication credentials for connecting to Azure Cache for Redis or Azure Managed Redis instances using Microsoft Entra ID authentication. It automatically handles token acquisition, refresh, and authentication state management for secure, password-free Redis connections.

Author:

Nikita Koksharov

Constructor Summary

Constructors

Constructor	Description
EntraIdCredentialsResolver(redis.clients.authentication.core.TokenManager tokenManager)

Method Summary

Modifier and Type	Method	Description
CompletionStage<Void>	nextRenewal()	Returns a CompletionStage that completes when the next credential renewal is needed.
CompletionStage<Credentials>	resolve(InetSocketAddress address)	Asynchronously resolves Credentials object for specified Valkey or Redis node address .

Methods inherited from class java.lang.Object

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

Constructor Details

EntraIdCredentialsResolver

public EntraIdCredentialsResolver(redis.clients.authentication.core.TokenManager tokenManager)

Method Details

resolve

public CompletionStage<Credentials> resolve(InetSocketAddress address)

Description copied from interface: CredentialsResolver

Asynchronously resolves Credentials object for specified Valkey or Redis node address .

Specified by:

resolve in interface CredentialsResolver

Parameters:

address - address of Valkey or Redis node

Returns:

Credentials object

nextRenewal

public CompletionStage<Void> nextRenewal()

Description copied from interface: CredentialsResolver

Returns a CompletionStage that completes when the next credential renewal is needed.

The returned CompletionStage should complete when an external authentication system changed credentials and CompletionStage instance returned by CredentialsResolver.resolve(InetSocketAddress) method has been updated.

For continuous monitoring, implementations should return a new CompletionStage instance after each credentials update to support chaining multiple renewal events.

Specified by:

nextRenewal in interface CredentialsResolver

Returns:

CompletionStage that completes when credential renewal is needed.

See Also:

• EntraIdCredentialsResolver