Interface BcmRecommendedActionsAsyncClient

All Superinterfaces:
AutoCloseable, AwsClient, SdkAutoCloseable, SdkClient
@Generated("software.amazon.awssdk:codegen") @SdkPublicApi @ThreadSafe public interface BcmRecommendedActionsAsyncClient extends AwsClient
Service client for accessing AWS Billing and Cost Management Recommended Actions asynchronously. This can be created using the static builder() method.The asynchronous client performs non-blocking I/O when configured with any SdkAsyncHttpClient supported in the SDK. However, full non-blocking is not guaranteed as the async client may perform blocking calls in some cases such as credentials retrieval and endpoint discovery as part of the async API call.

You can use the Billing and Cost Management Recommended Actions API to programmatically query your best practices and recommendations to optimize your costs.

The Billing and Cost Management Recommended Actions API provides the following endpoint:

  • https://bcm-recommended-actions.us-east-1.api.aws

  • Field Details

  • Method Details

    • listRecommendedActions

      default CompletableFuture<ListRecommendedActionsResponse> listRecommendedActions(ListRecommendedActionsRequest listRecommendedActionsRequest)

      Returns a list of recommended actions that match the filter criteria.

      Parameters:
      listRecommendedActionsRequest -
      Returns:
      A Java Future containing the result of the ListRecommendedActions operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions. The exception returned is wrapped with CompletionException, so you need to invoke Throwable.getCause() to retrieve the underlying exception.
      • AccessDeniedException You do not have sufficient access to perform this action.
      • InternalServerException An unexpected error occurred during the processing of your request.
      • ValidationException The input fails to satisfy the constraints specified by an Amazon Web Services service.
      • ThrottlingException The request was denied due to request throttling.
      • SdkException Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
      • SdkClientException If any client side error occurs such as an IO related failure, failure to get credentials, etc.
      • BcmRecommendedActionsException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:

    • listRecommendedActions

      default CompletableFuture<ListRecommendedActionsResponse> listRecommendedActions(Consumer<ListRecommendedActionsRequest.Builder> listRecommendedActionsRequest)

      Returns a list of recommended actions that match the filter criteria.


      This is a convenience which creates an instance of the ListRecommendedActionsRequest.Builder avoiding the need to create one manually via ListRecommendedActionsRequest.builder()

      Parameters:
      listRecommendedActionsRequest - A Consumer that will call methods on ListRecommendedActionsRequest.Builder to create a request.
      Returns:
      A Java Future containing the result of the ListRecommendedActions operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions. The exception returned is wrapped with CompletionException, so you need to invoke Throwable.getCause() to retrieve the underlying exception.
      • AccessDeniedException You do not have sufficient access to perform this action.
      • InternalServerException An unexpected error occurred during the processing of your request.
      • ValidationException The input fails to satisfy the constraints specified by an Amazon Web Services service.
      • ThrottlingException The request was denied due to request throttling.
      • SdkException Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
      • SdkClientException If any client side error occurs such as an IO related failure, failure to get credentials, etc.
      • BcmRecommendedActionsException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:

    • listRecommendedActionsPaginator

      default ListRecommendedActionsPublisher listRecommendedActionsPaginator(ListRecommendedActionsRequest listRecommendedActionsRequest)

      This is a variant of listRecommendedActions(software.amazon.awssdk.services.bcmrecommendedactions.model.ListRecommendedActionsRequest) operation. The return type is a custom publisher that can be subscribed to request a stream of response pages. SDK will internally handle making service calls for you.

      When the operation is called, an instance of this class is returned. At this point, no service calls are made yet and so there is no guarantee that the request is valid. If there are errors in your request, you will see the failures only after you start streaming the data. The subscribe method should be called as a request to start streaming data. For more info, see Publisher.subscribe(org.reactivestreams.Subscriber). Each call to the subscribe method will result in a new Subscription i.e., a new contract to stream data from the starting request.

      The following are few ways to use the response class:

      1) Using the subscribe helper method 
       
 software.amazon.awssdk.services.bcmrecommendedactions.paginators.ListRecommendedActionsPublisher publisher = client.listRecommendedActionsPaginator(request);
 CompletableFuture<Void> future = publisher.subscribe(res -> { // Do something with the response });
 future.get();
      2) Using a custom subscriber 
       
 software.amazon.awssdk.services.bcmrecommendedactions.paginators.ListRecommendedActionsPublisher publisher = client.listRecommendedActionsPaginator(request);
 publisher.subscribe(new Subscriber<software.amazon.awssdk.services.bcmrecommendedactions.model.ListRecommendedActionsResponse>() {
 
 public void onSubscribe(org.reactivestreams.Subscriber subscription) { //... };
 
 
 public void onNext(software.amazon.awssdk.services.bcmrecommendedactions.model.ListRecommendedActionsResponse response) { //... };
 });
      As the response is a publisher, it can work well with third party reactive streams implementations like RxJava2.

      Please notice that the configuration of maxResults won't limit the number of results you get with the paginator. It only limits the number of results in each page.

      Note: If you prefer to have control on service calls, use the listRecommendedActions(software.amazon.awssdk.services.bcmrecommendedactions.model.ListRecommendedActionsRequest) operation.

      Parameters:
      listRecommendedActionsRequest -
      Returns:
      A custom publisher that can be subscribed to request a stream of response pages.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions. The exception returned is wrapped with CompletionException, so you need to invoke Throwable.getCause() to retrieve the underlying exception.
      • AccessDeniedException You do not have sufficient access to perform this action.
      • InternalServerException An unexpected error occurred during the processing of your request.
      • ValidationException The input fails to satisfy the constraints specified by an Amazon Web Services service.
      • ThrottlingException The request was denied due to request throttling.
      • SdkException Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
      • SdkClientException If any client side error occurs such as an IO related failure, failure to get credentials, etc.
      • BcmRecommendedActionsException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:

    • listRecommendedActionsPaginator

      default ListRecommendedActionsPublisher listRecommendedActionsPaginator(Consumer<ListRecommendedActionsRequest.Builder> listRecommendedActionsRequest)

      This is a variant of listRecommendedActions(software.amazon.awssdk.services.bcmrecommendedactions.model.ListRecommendedActionsRequest) operation. The return type is a custom publisher that can be subscribed to request a stream of response pages. SDK will internally handle making service calls for you.

      When the operation is called, an instance of this class is returned. At this point, no service calls are made yet and so there is no guarantee that the request is valid. If there are errors in your request, you will see the failures only after you start streaming the data. The subscribe method should be called as a request to start streaming data. For more info, see Publisher.subscribe(org.reactivestreams.Subscriber). Each call to the subscribe method will result in a new Subscription i.e., a new contract to stream data from the starting request.

      The following are few ways to use the response class:

      1) Using the subscribe helper method 
       
 software.amazon.awssdk.services.bcmrecommendedactions.paginators.ListRecommendedActionsPublisher publisher = client.listRecommendedActionsPaginator(request);
 CompletableFuture<Void> future = publisher.subscribe(res -> { // Do something with the response });
 future.get();
      2) Using a custom subscriber 
       
 software.amazon.awssdk.services.bcmrecommendedactions.paginators.ListRecommendedActionsPublisher publisher = client.listRecommendedActionsPaginator(request);
 publisher.subscribe(new Subscriber<software.amazon.awssdk.services.bcmrecommendedactions.model.ListRecommendedActionsResponse>() {
 
 public void onSubscribe(org.reactivestreams.Subscriber subscription) { //... };
 
 
 public void onNext(software.amazon.awssdk.services.bcmrecommendedactions.model.ListRecommendedActionsResponse response) { //... };
 });
      As the response is a publisher, it can work well with third party reactive streams implementations like RxJava2.

      Please notice that the configuration of maxResults won't limit the number of results you get with the paginator. It only limits the number of results in each page.

      Note: If you prefer to have control on service calls, use the listRecommendedActions(software.amazon.awssdk.services.bcmrecommendedactions.model.ListRecommendedActionsRequest) operation.


      This is a convenience which creates an instance of the ListRecommendedActionsRequest.Builder avoiding the need to create one manually via ListRecommendedActionsRequest.builder()

      Parameters:
      listRecommendedActionsRequest - A Consumer that will call methods on ListRecommendedActionsRequest.Builder to create a request.
      Returns:
      A custom publisher that can be subscribed to request a stream of response pages.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions. The exception returned is wrapped with CompletionException, so you need to invoke Throwable.getCause() to retrieve the underlying exception.
      • AccessDeniedException You do not have sufficient access to perform this action.
      • InternalServerException An unexpected error occurred during the processing of your request.
      • ValidationException The input fails to satisfy the constraints specified by an Amazon Web Services service.
      • ThrottlingException The request was denied due to request throttling.
      • SdkException Base class for all exceptions that can be thrown by the SDK (both service and client). Can be used for catch all scenarios.
      • SdkClientException If any client side error occurs such as an IO related failure, failure to get credentials, etc.
      • BcmRecommendedActionsException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:

    • serviceClientConfiguration

      default BcmRecommendedActionsServiceClientConfiguration serviceClientConfiguration()
      Description copied from interface: SdkClient
      The SDK service client configuration exposes client settings to the user, e.g., ClientOverrideConfiguration
      Specified by:
      serviceClientConfiguration in interface AwsClient
      Specified by:
      serviceClientConfiguration in interface SdkClient
      Returns:
      SdkServiceClientConfiguration

    • create

      static BcmRecommendedActionsAsyncClient create()
      Create a BcmRecommendedActionsAsyncClient with the region loaded from the DefaultAwsRegionProviderChain and credentials loaded from the DefaultCredentialsProvider.

    • builder

      static BcmRecommendedActionsAsyncClientBuilder builder()
      Create a builder that can be used to configure and create a BcmRecommendedActionsAsyncClient.