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AWS SDK for Java 1.x API Reference - 1.12.795

We announced the upcoming end-of-support for AWS SDK for Java (v1). We recommend that you migrate to AWS SDK for Java v2. For dates, additional details, and information on how to migrate, please refer to the linked announcement.
com.amazonaws.services.cognitoidentity

Class AmazonCognitoIdentityAsyncClient

  • All Implemented Interfaces:
    AmazonCognitoIdentity, AmazonCognitoIdentityAsync


    @ThreadSafe
     @Generated(value="com.amazonaws:aws-java-sdk-code-generator")
    public class AmazonCognitoIdentityAsyncClient
    extends AmazonCognitoIdentityClient
    implements AmazonCognitoIdentityAsync 
    Client for accessing Amazon Cognito Identity asynchronously. Each asynchronous method will return a Java Future object representing the asynchronous operation; overloads which accept an AsyncHandler can be used to receive notification when an asynchronous operation completes.

    Amazon Cognito Federated Identities

    Amazon Cognito Federated Identities is a web service that delivers scoped temporary credentials to mobile devices and other untrusted environments. It uniquely identifies a device and supplies the user with a consistent identity over the lifetime of an application.

    Using Amazon Cognito Federated Identities, you can enable authentication with one or more third-party identity providers (Facebook, Google, or Login with Amazon) or an Amazon Cognito user pool, and you can also choose to support unauthenticated access from your app. Cognito delivers a unique identifier for each user and acts as an OpenID token provider trusted by AWS Security Token Service (STS) to access temporary, limited-privilege AWS credentials.

    For a description of the authentication flow from the Amazon Cognito Developer Guide see Authentication Flow.

    For more information see Amazon Cognito Federated Identities.

    • Method Detail

      • getExecutorService

        public ExecutorService getExecutorService()
        Returns the executor service used by this client to execute async requests.
        Returns:
        The executor service used by this client to execute async requests.
      • createIdentityPoolAsync

        public Future<CreateIdentityPoolResult> createIdentityPoolAsync(CreateIdentityPoolRequest request)
        Description copied from interface: AmazonCognitoIdentityAsync

        Creates a new identity pool. The identity pool is a store of user identity information that is specific to your AWS account. The keys for SupportedLoginProviders are as follows:

        • Facebook: graph.facebook.com

        • Google: accounts.google.com

        • Amazon: www.amazon.com

        • Twitter: api.twitter.com

        • Digits: www.digits.com

        You must use AWS Developer credentials to call this API.

        Specified by:
        createIdentityPoolAsync in interface AmazonCognitoIdentityAsync
        Parameters:
        request - Input to the CreateIdentityPool action.
        Returns:
        A Java Future containing the result of the CreateIdentityPool operation returned by the service.
        See Also:
        AWS API Documentation
      • createIdentityPoolAsync

        public Future<CreateIdentityPoolResult> createIdentityPoolAsync(CreateIdentityPoolRequest request,
         AsyncHandler<CreateIdentityPoolRequest,CreateIdentityPoolResult> asyncHandler)
        Description copied from interface: AmazonCognitoIdentityAsync

        Creates a new identity pool. The identity pool is a store of user identity information that is specific to your AWS account. The keys for SupportedLoginProviders are as follows:

        • Facebook: graph.facebook.com

        • Google: accounts.google.com

        • Amazon: www.amazon.com

        • Twitter: api.twitter.com

        • Digits: www.digits.com

        You must use AWS Developer credentials to call this API.

        Specified by:
        createIdentityPoolAsync in interface AmazonCognitoIdentityAsync
        Parameters:
        request - Input to the CreateIdentityPool action.
        asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
        Returns:
        A Java Future containing the result of the CreateIdentityPool operation returned by the service.
        See Also:
        AWS API Documentation
      • getIdAsync

        public Future<GetIdResult> getIdAsync(GetIdRequest request,
         AsyncHandler<GetIdRequest,GetIdResult> asyncHandler)
        Description copied from interface: AmazonCognitoIdentityAsync

        Generates (or retrieves) a Cognito ID. Supplying multiple logins will create an implicit linked account.

        This is a public API. You do not need any credentials to call this API.

        Specified by:
        getIdAsync in interface AmazonCognitoIdentityAsync
        Parameters:
        request - Input to the GetId action.
        asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
        Returns:
        A Java Future containing the result of the GetId operation returned by the service.
        See Also:
        AWS API Documentation
      • getOpenIdTokenAsync

        public Future<GetOpenIdTokenResult> getOpenIdTokenAsync(GetOpenIdTokenRequest request)
        Description copied from interface: AmazonCognitoIdentityAsync

        Gets an OpenID token, using a known Cognito ID. This known Cognito ID is returned by GetId. You can optionally add additional logins for the identity. Supplying multiple logins creates an implicit link.

        The OpenID token is valid for 10 minutes.

        This is a public API. You do not need any credentials to call this API.

        Specified by:
        getOpenIdTokenAsync in interface AmazonCognitoIdentityAsync
        Parameters:
        request - Input to the GetOpenIdToken action.
        Returns:
        A Java Future containing the result of the GetOpenIdToken operation returned by the service.
        See Also:
        AWS API Documentation
      • getOpenIdTokenAsync

        public Future<GetOpenIdTokenResult> getOpenIdTokenAsync(GetOpenIdTokenRequest request,
         AsyncHandler<GetOpenIdTokenRequest,GetOpenIdTokenResult> asyncHandler)
        Description copied from interface: AmazonCognitoIdentityAsync

        Gets an OpenID token, using a known Cognito ID. This known Cognito ID is returned by GetId. You can optionally add additional logins for the identity. Supplying multiple logins creates an implicit link.

        The OpenID token is valid for 10 minutes.

        This is a public API. You do not need any credentials to call this API.

        Specified by:
        getOpenIdTokenAsync in interface AmazonCognitoIdentityAsync
        Parameters:
        request - Input to the GetOpenIdToken action.
        asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
        Returns:
        A Java Future containing the result of the GetOpenIdToken operation returned by the service.
        See Also:
        AWS API Documentation
      • getOpenIdTokenForDeveloperIdentityAsync

        public Future<GetOpenIdTokenForDeveloperIdentityResult> getOpenIdTokenForDeveloperIdentityAsync(GetOpenIdTokenForDeveloperIdentityRequest request)
        Description copied from interface: AmazonCognitoIdentityAsync

        Registers (or retrieves) a Cognito IdentityId and an OpenID Connect token for a user authenticated by your backend authentication process. Supplying multiple logins will create an implicit linked account. You can only specify one developer provider as part of the Logins map, which is linked to the identity pool. The developer provider is the "domain" by which Cognito will refer to your users.

        You can use GetOpenIdTokenForDeveloperIdentity to create a new identity and to link new logins (that is, user credentials issued by a public provider or developer provider) to an existing identity. When you want to create a new identity, the IdentityId should be null. When you want to associate a new login with an existing authenticated/unauthenticated identity, you can do so by providing the existing IdentityId. This API will create the identity in the specified IdentityPoolId.

        You must use AWS Developer credentials to call this API.

        Specified by:
        getOpenIdTokenForDeveloperIdentityAsync in interface AmazonCognitoIdentityAsync
        Parameters:
        request - Input to the GetOpenIdTokenForDeveloperIdentity action.
        Returns:
        A Java Future containing the result of the GetOpenIdTokenForDeveloperIdentity operation returned by the service.
        See Also:
        AWS API Documentation
      • getOpenIdTokenForDeveloperIdentityAsync

        public Future<GetOpenIdTokenForDeveloperIdentityResult> getOpenIdTokenForDeveloperIdentityAsync(GetOpenIdTokenForDeveloperIdentityRequest request,
         AsyncHandler<GetOpenIdTokenForDeveloperIdentityRequest,GetOpenIdTokenForDeveloperIdentityResult> asyncHandler)
        Description copied from interface: AmazonCognitoIdentityAsync

        Registers (or retrieves) a Cognito IdentityId and an OpenID Connect token for a user authenticated by your backend authentication process. Supplying multiple logins will create an implicit linked account. You can only specify one developer provider as part of the Logins map, which is linked to the identity pool. The developer provider is the "domain" by which Cognito will refer to your users.

        You can use GetOpenIdTokenForDeveloperIdentity to create a new identity and to link new logins (that is, user credentials issued by a public provider or developer provider) to an existing identity. When you want to create a new identity, the IdentityId should be null. When you want to associate a new login with an existing authenticated/unauthenticated identity, you can do so by providing the existing IdentityId. This API will create the identity in the specified IdentityPoolId.

        You must use AWS Developer credentials to call this API.

        Specified by:
        getOpenIdTokenForDeveloperIdentityAsync in interface AmazonCognitoIdentityAsync
        Parameters:
        request - Input to the GetOpenIdTokenForDeveloperIdentity action.
        asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
        Returns:
        A Java Future containing the result of the GetOpenIdTokenForDeveloperIdentity operation returned by the service.
        See Also:
        AWS API Documentation
      • lookupDeveloperIdentityAsync

        public Future<LookupDeveloperIdentityResult> lookupDeveloperIdentityAsync(LookupDeveloperIdentityRequest request)
        Description copied from interface: AmazonCognitoIdentityAsync

        Retrieves the IdentityID associated with a DeveloperUserIdentifier or the list of DeveloperUserIdentifier values associated with an IdentityId for an existing identity. Either IdentityID or DeveloperUserIdentifier must not be null. If you supply only one of these values, the other value will be searched in the database and returned as a part of the response. If you supply both, DeveloperUserIdentifier will be matched against IdentityID. If the values are verified against the database, the response returns both values and is the same as the request. Otherwise a ResourceConflictException is thrown.

        LookupDeveloperIdentity is intended for low-throughput control plane operations: for example, to enable customer service to locate an identity ID by username. If you are using it for higher-volume operations such as user authentication, your requests are likely to be throttled. GetOpenIdTokenForDeveloperIdentity is a better option for higher-volume operations for user authentication.

        You must use AWS Developer credentials to call this API.

        Specified by:
        lookupDeveloperIdentityAsync in interface AmazonCognitoIdentityAsync
        Parameters:
        request - Input to the LookupDeveloperIdentityInput action.
        Returns:
        A Java Future containing the result of the LookupDeveloperIdentity operation returned by the service.
        See Also:
        AWS API Documentation
      • lookupDeveloperIdentityAsync

        public Future<LookupDeveloperIdentityResult> lookupDeveloperIdentityAsync(LookupDeveloperIdentityRequest request,
         AsyncHandler<LookupDeveloperIdentityRequest,LookupDeveloperIdentityResult> asyncHandler)
        Description copied from interface: AmazonCognitoIdentityAsync

        Retrieves the IdentityID associated with a DeveloperUserIdentifier or the list of DeveloperUserIdentifier values associated with an IdentityId for an existing identity. Either IdentityID or DeveloperUserIdentifier must not be null. If you supply only one of these values, the other value will be searched in the database and returned as a part of the response. If you supply both, DeveloperUserIdentifier will be matched against IdentityID. If the values are verified against the database, the response returns both values and is the same as the request. Otherwise a ResourceConflictException is thrown.

        LookupDeveloperIdentity is intended for low-throughput control plane operations: for example, to enable customer service to locate an identity ID by username. If you are using it for higher-volume operations such as user authentication, your requests are likely to be throttled. GetOpenIdTokenForDeveloperIdentity is a better option for higher-volume operations for user authentication.

        You must use AWS Developer credentials to call this API.

        Specified by:
        lookupDeveloperIdentityAsync in interface AmazonCognitoIdentityAsync
        Parameters:
        request - Input to the LookupDeveloperIdentityInput action.
        asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
        Returns:
        A Java Future containing the result of the LookupDeveloperIdentity operation returned by the service.
        See Also:
        AWS API Documentation
      • mergeDeveloperIdentitiesAsync

        public Future<MergeDeveloperIdentitiesResult> mergeDeveloperIdentitiesAsync(MergeDeveloperIdentitiesRequest request)
        Description copied from interface: AmazonCognitoIdentityAsync

        Merges two users having different IdentityIds, existing in the same identity pool, and identified by the same developer provider. You can use this action to request that discrete users be merged and identified as a single user in the Cognito environment. Cognito associates the given source user ( SourceUserIdentifier) with the IdentityId of the DestinationUserIdentifier . Only developer-authenticated users can be merged. If the users to be merged are associated with the same public provider, but as two different users, an exception will be thrown.

        The number of linked logins is limited to 20. So, the number of linked logins for the source user, SourceUserIdentifier, and the destination user, DestinationUserIdentifier, together should not be larger than 20. Otherwise, an exception will be thrown.

        You must use AWS Developer credentials to call this API.

        Specified by:
        mergeDeveloperIdentitiesAsync in interface AmazonCognitoIdentityAsync
        Parameters:
        request - Input to the MergeDeveloperIdentities action.
        Returns:
        A Java Future containing the result of the MergeDeveloperIdentities operation returned by the service.
        See Also:
        AWS API Documentation
      • mergeDeveloperIdentitiesAsync

        public Future<MergeDeveloperIdentitiesResult> mergeDeveloperIdentitiesAsync(MergeDeveloperIdentitiesRequest request,
         AsyncHandler<MergeDeveloperIdentitiesRequest,MergeDeveloperIdentitiesResult> asyncHandler)
        Description copied from interface: AmazonCognitoIdentityAsync

        Merges two users having different IdentityIds, existing in the same identity pool, and identified by the same developer provider. You can use this action to request that discrete users be merged and identified as a single user in the Cognito environment. Cognito associates the given source user ( SourceUserIdentifier) with the IdentityId of the DestinationUserIdentifier . Only developer-authenticated users can be merged. If the users to be merged are associated with the same public provider, but as two different users, an exception will be thrown.

        The number of linked logins is limited to 20. So, the number of linked logins for the source user, SourceUserIdentifier, and the destination user, DestinationUserIdentifier, together should not be larger than 20. Otherwise, an exception will be thrown.

        You must use AWS Developer credentials to call this API.

        Specified by:
        mergeDeveloperIdentitiesAsync in interface AmazonCognitoIdentityAsync
        Parameters:
        request - Input to the MergeDeveloperIdentities action.
        asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
        Returns:
        A Java Future containing the result of the MergeDeveloperIdentities operation returned by the service.
        See Also:
        AWS API Documentation
      • tagResourceAsync

        public Future<TagResourceResult> tagResourceAsync(TagResourceRequest request)
        Description copied from interface: AmazonCognitoIdentityAsync

        Assigns a set of tags to the specified Amazon Cognito identity pool. A tag is a label that you can use to categorize and manage identity pools in different ways, such as by purpose, owner, environment, or other criteria.

        Each tag consists of a key and value, both of which you define. A key is a general category for more specific values. For example, if you have two versions of an identity pool, one for testing and another for production, you might assign an Environment tag key to both identity pools. The value of this key might be Test for one identity pool and Production for the other.

        Tags are useful for cost tracking and access control. You can activate your tags so that they appear on the Billing and Cost Management console, where you can track the costs associated with your identity pools. In an IAM policy, you can constrain permissions for identity pools based on specific tags or tag values.

        You can use this action up to 5 times per second, per account. An identity pool can have as many as 50 tags.

        Specified by:
        tagResourceAsync in interface AmazonCognitoIdentityAsync
        Returns:
        A Java Future containing the result of the TagResource operation returned by the service.
        See Also:
        AWS API Documentation
      • tagResourceAsync

        public Future<TagResourceResult> tagResourceAsync(TagResourceRequest request,
         AsyncHandler<TagResourceRequest,TagResourceResult> asyncHandler)
        Description copied from interface: AmazonCognitoIdentityAsync

        Assigns a set of tags to the specified Amazon Cognito identity pool. A tag is a label that you can use to categorize and manage identity pools in different ways, such as by purpose, owner, environment, or other criteria.

        Each tag consists of a key and value, both of which you define. A key is a general category for more specific values. For example, if you have two versions of an identity pool, one for testing and another for production, you might assign an Environment tag key to both identity pools. The value of this key might be Test for one identity pool and Production for the other.

        Tags are useful for cost tracking and access control. You can activate your tags so that they appear on the Billing and Cost Management console, where you can track the costs associated with your identity pools. In an IAM policy, you can constrain permissions for identity pools based on specific tags or tag values.

        You can use this action up to 5 times per second, per account. An identity pool can have as many as 50 tags.

        Specified by:
        tagResourceAsync in interface AmazonCognitoIdentityAsync
        asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
        Returns:
        A Java Future containing the result of the TagResource operation returned by the service.
        See Also:
        AWS API Documentation
      • unlinkDeveloperIdentityAsync

        public Future<UnlinkDeveloperIdentityResult> unlinkDeveloperIdentityAsync(UnlinkDeveloperIdentityRequest request)
        Description copied from interface: AmazonCognitoIdentityAsync

        Unlinks a DeveloperUserIdentifier from an existing identity. Unlinked developer users will be considered new identities next time they are seen. If, for a given Cognito identity, you remove all federated identities as well as the developer user identifier, the Cognito identity becomes inaccessible.

        You must use AWS Developer credentials to call this API.

        Specified by:
        unlinkDeveloperIdentityAsync in interface AmazonCognitoIdentityAsync
        Parameters:
        request - Input to the UnlinkDeveloperIdentity action.
        Returns:
        A Java Future containing the result of the UnlinkDeveloperIdentity operation returned by the service.
        See Also:
        AWS API Documentation
      • unlinkDeveloperIdentityAsync

        public Future<UnlinkDeveloperIdentityResult> unlinkDeveloperIdentityAsync(UnlinkDeveloperIdentityRequest request,
         AsyncHandler<UnlinkDeveloperIdentityRequest,UnlinkDeveloperIdentityResult> asyncHandler)
        Description copied from interface: AmazonCognitoIdentityAsync

        Unlinks a DeveloperUserIdentifier from an existing identity. Unlinked developer users will be considered new identities next time they are seen. If, for a given Cognito identity, you remove all federated identities as well as the developer user identifier, the Cognito identity becomes inaccessible.

        You must use AWS Developer credentials to call this API.

        Specified by:
        unlinkDeveloperIdentityAsync in interface AmazonCognitoIdentityAsync
        Parameters:
        request - Input to the UnlinkDeveloperIdentity action.
        asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
        Returns:
        A Java Future containing the result of the UnlinkDeveloperIdentity operation returned by the service.
        See Also:
        AWS API Documentation
      • unlinkIdentityAsync

        public Future<UnlinkIdentityResult> unlinkIdentityAsync(UnlinkIdentityRequest request)
        Description copied from interface: AmazonCognitoIdentityAsync

        Unlinks a federated identity from an existing account. Unlinked logins will be considered new identities next time they are seen. Removing the last linked login will make this identity inaccessible.

        This is a public API. You do not need any credentials to call this API.

        Specified by:
        unlinkIdentityAsync in interface AmazonCognitoIdentityAsync
        Parameters:
        request - Input to the UnlinkIdentity action.
        Returns:
        A Java Future containing the result of the UnlinkIdentity operation returned by the service.
        See Also:
        AWS API Documentation
      • unlinkIdentityAsync

        public Future<UnlinkIdentityResult> unlinkIdentityAsync(UnlinkIdentityRequest request,
         AsyncHandler<UnlinkIdentityRequest,UnlinkIdentityResult> asyncHandler)
        Description copied from interface: AmazonCognitoIdentityAsync

        Unlinks a federated identity from an existing account. Unlinked logins will be considered new identities next time they are seen. Removing the last linked login will make this identity inaccessible.

        This is a public API. You do not need any credentials to call this API.

        Specified by:
        unlinkIdentityAsync in interface AmazonCognitoIdentityAsync
        Parameters:
        request - Input to the UnlinkIdentity action.
        asyncHandler - Asynchronous callback handler for events in the lifecycle of the request. Users can provide an implementation of the callback methods in this interface to receive notification of successful or unsuccessful completion of the operation.
        Returns:
        A Java Future containing the result of the UnlinkIdentity operation returned by the service.
        See Also:
        AWS API Documentation
      • shutdown

        public void shutdown()
        Shuts down the client, releasing all managed resources. This includes forcibly terminating all pending asynchronous service calls. Clients who wish to give pending asynchronous service calls time to complete should call getExecutorService().shutdown() followed by getExecutorService().awaitTermination() prior to calling this method.
        Specified by:
        shutdown in interface AmazonCognitoIdentity
        Overrides:
        shutdown in class AmazonCognitoIdentityClient
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