Interface ApplicationAutoScalingAsyncClient

All Superinterfaces:
AutoCloseable, AwsClient, SdkAutoCloseable, SdkClient

@Generated("software.amazon.awssdk:codegen") @ThreadSafe public interface ApplicationAutoScalingAsyncClient extends AwsClient
Service client for accessing Application Auto Scaling asynchronously. This can be created using the static builder() method.

With Application Auto Scaling, you can configure automatic scaling for the following resources:

  • Amazon AppStream 2.0 fleets

  • Amazon Aurora Replicas

  • Amazon Comprehend document classification and entity recognizer endpoints

  • Amazon DynamoDB tables and global secondary indexes throughput capacity

  • Amazon ECS services

  • Amazon ElastiCache for Redis clusters (replication groups)

  • Amazon EMR clusters

  • Amazon Keyspaces (for Apache Cassandra) tables

  • Lambda function provisioned concurrency

  • Amazon Managed Streaming for Apache Kafka broker storage

  • Amazon Neptune clusters

  • Amazon SageMaker endpoint variants

  • Amazon SageMaker Serverless endpoint provisioned concurrency

  • Amazon SageMaker inference components

  • Spot Fleets (Amazon EC2)

  • Custom resources provided by your own applications or services

To learn more about Application Auto Scaling, see the Application Auto Scaling User Guide.

API Summary

The Application Auto Scaling service API includes three key sets of actions:

  • Register and manage scalable targets - Register Amazon Web Services or custom resources as scalable targets (a resource that Application Auto Scaling can scale), set minimum and maximum capacity limits, and retrieve information on existing scalable targets.

  • Configure and manage automatic scaling - Define scaling policies to dynamically scale your resources in response to CloudWatch alarms, schedule one-time or recurring scaling actions, and retrieve your recent scaling activity history.

  • Suspend and resume scaling - Temporarily suspend and later resume automatic scaling by calling the RegisterScalableTarget API action for any Application Auto Scaling scalable target. You can suspend and resume (individually or in combination) scale-out activities that are triggered by a scaling policy, scale-in activities that are triggered by a scaling policy, and scheduled scaling.

  • Field Details

  • Method Details

    • deleteScalingPolicy

      default CompletableFuture<DeleteScalingPolicyResponse> deleteScalingPolicy(DeleteScalingPolicyRequest deleteScalingPolicyRequest)

      Deletes the specified scaling policy for an Application Auto Scaling scalable target.

      Deleting a step scaling policy deletes the underlying alarm action, but does not delete the CloudWatch alarm associated with the scaling policy, even if it no longer has an associated action.

      For more information, see Delete a step scaling policy and Delete a target tracking scaling policy in the Application Auto Scaling User Guide.

      Parameters:
      deleteScalingPolicyRequest -
      Returns:
      A Java Future containing the result of the DeleteScalingPolicy operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • ObjectNotFoundException The specified object could not be found. For any operation that depends on the existence of a scalable target, this exception is thrown if the scalable target with the specified service namespace, resource ID, and scalable dimension does not exist. For any operation that deletes or deregisters a resource, this exception is thrown if the resource cannot be found.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • deleteScalingPolicy

      default CompletableFuture<DeleteScalingPolicyResponse> deleteScalingPolicy(Consumer<DeleteScalingPolicyRequest.Builder> deleteScalingPolicyRequest)

      Deletes the specified scaling policy for an Application Auto Scaling scalable target.

      Deleting a step scaling policy deletes the underlying alarm action, but does not delete the CloudWatch alarm associated with the scaling policy, even if it no longer has an associated action.

      For more information, see Delete a step scaling policy and Delete a target tracking scaling policy in the Application Auto Scaling User Guide.


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

      Parameters:
      deleteScalingPolicyRequest - A Consumer that will call methods on DeleteScalingPolicyRequest.Builder to create a request.
      Returns:
      A Java Future containing the result of the DeleteScalingPolicy operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • ObjectNotFoundException The specified object could not be found. For any operation that depends on the existence of a scalable target, this exception is thrown if the scalable target with the specified service namespace, resource ID, and scalable dimension does not exist. For any operation that deletes or deregisters a resource, this exception is thrown if the resource cannot be found.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • deleteScheduledAction

      default CompletableFuture<DeleteScheduledActionResponse> deleteScheduledAction(DeleteScheduledActionRequest deleteScheduledActionRequest)

      Deletes the specified scheduled action for an Application Auto Scaling scalable target.

      For more information, see Delete a scheduled action in the Application Auto Scaling User Guide.

      Parameters:
      deleteScheduledActionRequest -
      Returns:
      A Java Future containing the result of the DeleteScheduledAction operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • ObjectNotFoundException The specified object could not be found. For any operation that depends on the existence of a scalable target, this exception is thrown if the scalable target with the specified service namespace, resource ID, and scalable dimension does not exist. For any operation that deletes or deregisters a resource, this exception is thrown if the resource cannot be found.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • deleteScheduledAction

      default CompletableFuture<DeleteScheduledActionResponse> deleteScheduledAction(Consumer<DeleteScheduledActionRequest.Builder> deleteScheduledActionRequest)

      Deletes the specified scheduled action for an Application Auto Scaling scalable target.

      For more information, see Delete a scheduled action in the Application Auto Scaling User Guide.


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

      Parameters:
      deleteScheduledActionRequest - A Consumer that will call methods on DeleteScheduledActionRequest.Builder to create a request.
      Returns:
      A Java Future containing the result of the DeleteScheduledAction operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • ObjectNotFoundException The specified object could not be found. For any operation that depends on the existence of a scalable target, this exception is thrown if the scalable target with the specified service namespace, resource ID, and scalable dimension does not exist. For any operation that deletes or deregisters a resource, this exception is thrown if the resource cannot be found.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • deregisterScalableTarget

      default CompletableFuture<DeregisterScalableTargetResponse> deregisterScalableTarget(DeregisterScalableTargetRequest deregisterScalableTargetRequest)

      Deregisters an Application Auto Scaling scalable target when you have finished using it. To see which resources have been registered, use DescribeScalableTargets.

      Deregistering a scalable target deletes the scaling policies and the scheduled actions that are associated with it.

      Parameters:
      deregisterScalableTargetRequest -
      Returns:
      A Java Future containing the result of the DeregisterScalableTarget operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • ObjectNotFoundException The specified object could not be found. For any operation that depends on the existence of a scalable target, this exception is thrown if the scalable target with the specified service namespace, resource ID, and scalable dimension does not exist. For any operation that deletes or deregisters a resource, this exception is thrown if the resource cannot be found.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • deregisterScalableTarget

      default CompletableFuture<DeregisterScalableTargetResponse> deregisterScalableTarget(Consumer<DeregisterScalableTargetRequest.Builder> deregisterScalableTargetRequest)

      Deregisters an Application Auto Scaling scalable target when you have finished using it. To see which resources have been registered, use DescribeScalableTargets.

      Deregistering a scalable target deletes the scaling policies and the scheduled actions that are associated with it.


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

      Parameters:
      deregisterScalableTargetRequest - A Consumer that will call methods on DeregisterScalableTargetRequest.Builder to create a request.
      Returns:
      A Java Future containing the result of the DeregisterScalableTarget operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • ObjectNotFoundException The specified object could not be found. For any operation that depends on the existence of a scalable target, this exception is thrown if the scalable target with the specified service namespace, resource ID, and scalable dimension does not exist. For any operation that deletes or deregisters a resource, this exception is thrown if the resource cannot be found.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • describeScalableTargets

      default CompletableFuture<DescribeScalableTargetsResponse> describeScalableTargets(DescribeScalableTargetsRequest describeScalableTargetsRequest)

      Gets information about the scalable targets in the specified namespace.

      You can filter the results using ResourceIds and ScalableDimension.

      Parameters:
      describeScalableTargetsRequest -
      Returns:
      A Java Future containing the result of the DescribeScalableTargets operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • InvalidNextTokenException The next token supplied was invalid.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • describeScalableTargets

      default CompletableFuture<DescribeScalableTargetsResponse> describeScalableTargets(Consumer<DescribeScalableTargetsRequest.Builder> describeScalableTargetsRequest)

      Gets information about the scalable targets in the specified namespace.

      You can filter the results using ResourceIds and ScalableDimension.


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

      Parameters:
      describeScalableTargetsRequest - A Consumer that will call methods on DescribeScalableTargetsRequest.Builder to create a request.
      Returns:
      A Java Future containing the result of the DescribeScalableTargets operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • InvalidNextTokenException The next token supplied was invalid.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • describeScalableTargetsPaginator

      default DescribeScalableTargetsPublisher describeScalableTargetsPaginator(DescribeScalableTargetsRequest describeScalableTargetsRequest)

      This is a variant of describeScalableTargets(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalableTargetsRequest) 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.applicationautoscaling.paginators.DescribeScalableTargetsPublisher publisher = client.describeScalableTargetsPaginator(request);
       CompletableFuture<Void> future = publisher.subscribe(res -> { // Do something with the response });
       future.get();
       
       
      2) Using a custom subscriber
       
       software.amazon.awssdk.services.applicationautoscaling.paginators.DescribeScalableTargetsPublisher publisher = client.describeScalableTargetsPaginator(request);
       publisher.subscribe(new Subscriber<software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalableTargetsResponse>() {
       
       public void onSubscribe(org.reactivestreams.Subscriber subscription) { //... };
       
       
       public void onNext(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalableTargetsResponse 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 describeScalableTargets(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalableTargetsRequest) operation.

      Parameters:
      describeScalableTargetsRequest -
      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.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • InvalidNextTokenException The next token supplied was invalid.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • describeScalableTargetsPaginator

      default DescribeScalableTargetsPublisher describeScalableTargetsPaginator(Consumer<DescribeScalableTargetsRequest.Builder> describeScalableTargetsRequest)

      This is a variant of describeScalableTargets(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalableTargetsRequest) 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.applicationautoscaling.paginators.DescribeScalableTargetsPublisher publisher = client.describeScalableTargetsPaginator(request);
       CompletableFuture<Void> future = publisher.subscribe(res -> { // Do something with the response });
       future.get();
       
       
      2) Using a custom subscriber
       
       software.amazon.awssdk.services.applicationautoscaling.paginators.DescribeScalableTargetsPublisher publisher = client.describeScalableTargetsPaginator(request);
       publisher.subscribe(new Subscriber<software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalableTargetsResponse>() {
       
       public void onSubscribe(org.reactivestreams.Subscriber subscription) { //... };
       
       
       public void onNext(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalableTargetsResponse 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 describeScalableTargets(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalableTargetsRequest) operation.


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

      Parameters:
      describeScalableTargetsRequest - A Consumer that will call methods on DescribeScalableTargetsRequest.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.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • InvalidNextTokenException The next token supplied was invalid.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • describeScalingActivities

      default CompletableFuture<DescribeScalingActivitiesResponse> describeScalingActivities(DescribeScalingActivitiesRequest describeScalingActivitiesRequest)

      Provides descriptive information about the scaling activities in the specified namespace from the previous six weeks.

      You can filter the results using ResourceId and ScalableDimension.

      For information about viewing scaling activities using the Amazon Web Services CLI, see Scaling activities for Application Auto Scaling.

      Parameters:
      describeScalingActivitiesRequest -
      Returns:
      A Java Future containing the result of the DescribeScalingActivities operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • InvalidNextTokenException The next token supplied was invalid.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • describeScalingActivities

      default CompletableFuture<DescribeScalingActivitiesResponse> describeScalingActivities(Consumer<DescribeScalingActivitiesRequest.Builder> describeScalingActivitiesRequest)

      Provides descriptive information about the scaling activities in the specified namespace from the previous six weeks.

      You can filter the results using ResourceId and ScalableDimension.

      For information about viewing scaling activities using the Amazon Web Services CLI, see Scaling activities for Application Auto Scaling.


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

      Parameters:
      describeScalingActivitiesRequest - A Consumer that will call methods on DescribeScalingActivitiesRequest.Builder to create a request.
      Returns:
      A Java Future containing the result of the DescribeScalingActivities operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • InvalidNextTokenException The next token supplied was invalid.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • describeScalingActivitiesPaginator

      default DescribeScalingActivitiesPublisher describeScalingActivitiesPaginator(DescribeScalingActivitiesRequest describeScalingActivitiesRequest)

      This is a variant of describeScalingActivities(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalingActivitiesRequest) 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.applicationautoscaling.paginators.DescribeScalingActivitiesPublisher publisher = client.describeScalingActivitiesPaginator(request);
       CompletableFuture<Void> future = publisher.subscribe(res -> { // Do something with the response });
       future.get();
       
       
      2) Using a custom subscriber
       
       software.amazon.awssdk.services.applicationautoscaling.paginators.DescribeScalingActivitiesPublisher publisher = client.describeScalingActivitiesPaginator(request);
       publisher.subscribe(new Subscriber<software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalingActivitiesResponse>() {
       
       public void onSubscribe(org.reactivestreams.Subscriber subscription) { //... };
       
       
       public void onNext(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalingActivitiesResponse 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 describeScalingActivities(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalingActivitiesRequest) operation.

      Parameters:
      describeScalingActivitiesRequest -
      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.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • InvalidNextTokenException The next token supplied was invalid.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • describeScalingActivitiesPaginator

      default DescribeScalingActivitiesPublisher describeScalingActivitiesPaginator(Consumer<DescribeScalingActivitiesRequest.Builder> describeScalingActivitiesRequest)

      This is a variant of describeScalingActivities(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalingActivitiesRequest) 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.applicationautoscaling.paginators.DescribeScalingActivitiesPublisher publisher = client.describeScalingActivitiesPaginator(request);
       CompletableFuture<Void> future = publisher.subscribe(res -> { // Do something with the response });
       future.get();
       
       
      2) Using a custom subscriber
       
       software.amazon.awssdk.services.applicationautoscaling.paginators.DescribeScalingActivitiesPublisher publisher = client.describeScalingActivitiesPaginator(request);
       publisher.subscribe(new Subscriber<software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalingActivitiesResponse>() {
       
       public void onSubscribe(org.reactivestreams.Subscriber subscription) { //... };
       
       
       public void onNext(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalingActivitiesResponse 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 describeScalingActivities(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalingActivitiesRequest) operation.


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

      Parameters:
      describeScalingActivitiesRequest - A Consumer that will call methods on DescribeScalingActivitiesRequest.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.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • InvalidNextTokenException The next token supplied was invalid.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • describeScalingPolicies

      default CompletableFuture<DescribeScalingPoliciesResponse> describeScalingPolicies(DescribeScalingPoliciesRequest describeScalingPoliciesRequest)

      Describes the Application Auto Scaling scaling policies for the specified service namespace.

      You can filter the results using ResourceId, ScalableDimension, and PolicyNames.

      For more information, see Target tracking scaling policies and Step scaling policies in the Application Auto Scaling User Guide.

      Parameters:
      describeScalingPoliciesRequest -
      Returns:
      A Java Future containing the result of the DescribeScalingPolicies operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • FailedResourceAccessException Failed access to resources caused an exception. This exception is thrown when Application Auto Scaling is unable to retrieve the alarms associated with a scaling policy due to a client error, for example, if the role ARN specified for a scalable target does not have permission to call the CloudWatch DescribeAlarms on your behalf.
      • InvalidNextTokenException The next token supplied was invalid.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • describeScalingPolicies

      default CompletableFuture<DescribeScalingPoliciesResponse> describeScalingPolicies(Consumer<DescribeScalingPoliciesRequest.Builder> describeScalingPoliciesRequest)

      Describes the Application Auto Scaling scaling policies for the specified service namespace.

      You can filter the results using ResourceId, ScalableDimension, and PolicyNames.

      For more information, see Target tracking scaling policies and Step scaling policies in the Application Auto Scaling User Guide.


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

      Parameters:
      describeScalingPoliciesRequest - A Consumer that will call methods on DescribeScalingPoliciesRequest.Builder to create a request.
      Returns:
      A Java Future containing the result of the DescribeScalingPolicies operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • FailedResourceAccessException Failed access to resources caused an exception. This exception is thrown when Application Auto Scaling is unable to retrieve the alarms associated with a scaling policy due to a client error, for example, if the role ARN specified for a scalable target does not have permission to call the CloudWatch DescribeAlarms on your behalf.
      • InvalidNextTokenException The next token supplied was invalid.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • describeScalingPoliciesPaginator

      default DescribeScalingPoliciesPublisher describeScalingPoliciesPaginator(DescribeScalingPoliciesRequest describeScalingPoliciesRequest)

      This is a variant of describeScalingPolicies(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalingPoliciesRequest) 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.applicationautoscaling.paginators.DescribeScalingPoliciesPublisher publisher = client.describeScalingPoliciesPaginator(request);
       CompletableFuture<Void> future = publisher.subscribe(res -> { // Do something with the response });
       future.get();
       
       
      2) Using a custom subscriber
       
       software.amazon.awssdk.services.applicationautoscaling.paginators.DescribeScalingPoliciesPublisher publisher = client.describeScalingPoliciesPaginator(request);
       publisher.subscribe(new Subscriber<software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalingPoliciesResponse>() {
       
       public void onSubscribe(org.reactivestreams.Subscriber subscription) { //... };
       
       
       public void onNext(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalingPoliciesResponse 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 describeScalingPolicies(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalingPoliciesRequest) operation.

      Parameters:
      describeScalingPoliciesRequest -
      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.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • FailedResourceAccessException Failed access to resources caused an exception. This exception is thrown when Application Auto Scaling is unable to retrieve the alarms associated with a scaling policy due to a client error, for example, if the role ARN specified for a scalable target does not have permission to call the CloudWatch DescribeAlarms on your behalf.
      • InvalidNextTokenException The next token supplied was invalid.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • describeScalingPoliciesPaginator

      default DescribeScalingPoliciesPublisher describeScalingPoliciesPaginator(Consumer<DescribeScalingPoliciesRequest.Builder> describeScalingPoliciesRequest)

      This is a variant of describeScalingPolicies(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalingPoliciesRequest) 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.applicationautoscaling.paginators.DescribeScalingPoliciesPublisher publisher = client.describeScalingPoliciesPaginator(request);
       CompletableFuture<Void> future = publisher.subscribe(res -> { // Do something with the response });
       future.get();
       
       
      2) Using a custom subscriber
       
       software.amazon.awssdk.services.applicationautoscaling.paginators.DescribeScalingPoliciesPublisher publisher = client.describeScalingPoliciesPaginator(request);
       publisher.subscribe(new Subscriber<software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalingPoliciesResponse>() {
       
       public void onSubscribe(org.reactivestreams.Subscriber subscription) { //... };
       
       
       public void onNext(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalingPoliciesResponse 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 describeScalingPolicies(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScalingPoliciesRequest) operation.


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

      Parameters:
      describeScalingPoliciesRequest - A Consumer that will call methods on DescribeScalingPoliciesRequest.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.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • FailedResourceAccessException Failed access to resources caused an exception. This exception is thrown when Application Auto Scaling is unable to retrieve the alarms associated with a scaling policy due to a client error, for example, if the role ARN specified for a scalable target does not have permission to call the CloudWatch DescribeAlarms on your behalf.
      • InvalidNextTokenException The next token supplied was invalid.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • describeScheduledActions

      default CompletableFuture<DescribeScheduledActionsResponse> describeScheduledActions(DescribeScheduledActionsRequest describeScheduledActionsRequest)

      Describes the Application Auto Scaling scheduled actions for the specified service namespace.

      You can filter the results using the ResourceId, ScalableDimension, and ScheduledActionNames parameters.

      For more information, see Scheduled scaling and Managing scheduled scaling in the Application Auto Scaling User Guide.

      Parameters:
      describeScheduledActionsRequest -
      Returns:
      A Java Future containing the result of the DescribeScheduledActions operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • InvalidNextTokenException The next token supplied was invalid.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • describeScheduledActions

      default CompletableFuture<DescribeScheduledActionsResponse> describeScheduledActions(Consumer<DescribeScheduledActionsRequest.Builder> describeScheduledActionsRequest)

      Describes the Application Auto Scaling scheduled actions for the specified service namespace.

      You can filter the results using the ResourceId, ScalableDimension, and ScheduledActionNames parameters.

      For more information, see Scheduled scaling and Managing scheduled scaling in the Application Auto Scaling User Guide.


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

      Parameters:
      describeScheduledActionsRequest - A Consumer that will call methods on DescribeScheduledActionsRequest.Builder to create a request.
      Returns:
      A Java Future containing the result of the DescribeScheduledActions operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • InvalidNextTokenException The next token supplied was invalid.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • describeScheduledActionsPaginator

      default DescribeScheduledActionsPublisher describeScheduledActionsPaginator(DescribeScheduledActionsRequest describeScheduledActionsRequest)

      This is a variant of describeScheduledActions(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScheduledActionsRequest) 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.applicationautoscaling.paginators.DescribeScheduledActionsPublisher publisher = client.describeScheduledActionsPaginator(request);
       CompletableFuture<Void> future = publisher.subscribe(res -> { // Do something with the response });
       future.get();
       
       
      2) Using a custom subscriber
       
       software.amazon.awssdk.services.applicationautoscaling.paginators.DescribeScheduledActionsPublisher publisher = client.describeScheduledActionsPaginator(request);
       publisher.subscribe(new Subscriber<software.amazon.awssdk.services.applicationautoscaling.model.DescribeScheduledActionsResponse>() {
       
       public void onSubscribe(org.reactivestreams.Subscriber subscription) { //... };
       
       
       public void onNext(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScheduledActionsResponse 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 describeScheduledActions(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScheduledActionsRequest) operation.

      Parameters:
      describeScheduledActionsRequest -
      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.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • InvalidNextTokenException The next token supplied was invalid.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • describeScheduledActionsPaginator

      default DescribeScheduledActionsPublisher describeScheduledActionsPaginator(Consumer<DescribeScheduledActionsRequest.Builder> describeScheduledActionsRequest)

      This is a variant of describeScheduledActions(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScheduledActionsRequest) 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.applicationautoscaling.paginators.DescribeScheduledActionsPublisher publisher = client.describeScheduledActionsPaginator(request);
       CompletableFuture<Void> future = publisher.subscribe(res -> { // Do something with the response });
       future.get();
       
       
      2) Using a custom subscriber
       
       software.amazon.awssdk.services.applicationautoscaling.paginators.DescribeScheduledActionsPublisher publisher = client.describeScheduledActionsPaginator(request);
       publisher.subscribe(new Subscriber<software.amazon.awssdk.services.applicationautoscaling.model.DescribeScheduledActionsResponse>() {
       
       public void onSubscribe(org.reactivestreams.Subscriber subscription) { //... };
       
       
       public void onNext(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScheduledActionsResponse 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 describeScheduledActions(software.amazon.awssdk.services.applicationautoscaling.model.DescribeScheduledActionsRequest) operation.


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

      Parameters:
      describeScheduledActionsRequest - A Consumer that will call methods on DescribeScheduledActionsRequest.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.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • InvalidNextTokenException The next token supplied was invalid.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • listTagsForResource

      default CompletableFuture<ListTagsForResourceResponse> listTagsForResource(ListTagsForResourceRequest listTagsForResourceRequest)

      Returns all the tags on the specified Application Auto Scaling scalable target.

      For general information about tags, including the format and syntax, see Tagging Amazon Web Services resources in the Amazon Web Services General Reference.

      Parameters:
      listTagsForResourceRequest -
      Returns:
      A Java Future containing the result of the ListTagsForResource operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ResourceNotFoundException The specified resource doesn't exist.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • listTagsForResource

      default CompletableFuture<ListTagsForResourceResponse> listTagsForResource(Consumer<ListTagsForResourceRequest.Builder> listTagsForResourceRequest)

      Returns all the tags on the specified Application Auto Scaling scalable target.

      For general information about tags, including the format and syntax, see Tagging Amazon Web Services resources in the Amazon Web Services General Reference.


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

      Parameters:
      listTagsForResourceRequest - A Consumer that will call methods on ListTagsForResourceRequest.Builder to create a request.
      Returns:
      A Java Future containing the result of the ListTagsForResource operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ResourceNotFoundException The specified resource doesn't exist.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • putScalingPolicy

      default CompletableFuture<PutScalingPolicyResponse> putScalingPolicy(PutScalingPolicyRequest putScalingPolicyRequest)

      Creates or updates a scaling policy for an Application Auto Scaling scalable target.

      Each scalable target is identified by a service namespace, resource ID, and scalable dimension. A scaling policy applies to the scalable target identified by those three attributes. You cannot create a scaling policy until you have registered the resource as a scalable target.

      Multiple scaling policies can be in force at the same time for the same scalable target. You can have one or more target tracking scaling policies, one or more step scaling policies, or both. However, there is a chance that multiple policies could conflict, instructing the scalable target to scale out or in at the same time. Application Auto Scaling gives precedence to the policy that provides the largest capacity for both scale out and scale in. For example, if one policy increases capacity by 3, another policy increases capacity by 200 percent, and the current capacity is 10, Application Auto Scaling uses the policy with the highest calculated capacity (200% of 10 = 20) and scales out to 30.

      We recommend caution, however, when using target tracking scaling policies with step scaling policies because conflicts between these policies can cause undesirable behavior. For example, if the step scaling policy initiates a scale-in activity before the target tracking policy is ready to scale in, the scale-in activity will not be blocked. After the scale-in activity completes, the target tracking policy could instruct the scalable target to scale out again.

      For more information, see Target tracking scaling policies and Step scaling policies in the Application Auto Scaling User Guide.

      If a scalable target is deregistered, the scalable target is no longer available to use scaling policies. Any scaling policies that were specified for the scalable target are deleted.

      Parameters:
      putScalingPolicyRequest -
      Returns:
      A Java Future containing the result of the PutScalingPolicy operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • LimitExceededException A per-account resource limit is exceeded. For more information, see Application Auto Scaling service quotas.
      • ObjectNotFoundException The specified object could not be found. For any operation that depends on the existence of a scalable target, this exception is thrown if the scalable target with the specified service namespace, resource ID, and scalable dimension does not exist. For any operation that deletes or deregisters a resource, this exception is thrown if the resource cannot be found.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • FailedResourceAccessException Failed access to resources caused an exception. This exception is thrown when Application Auto Scaling is unable to retrieve the alarms associated with a scaling policy due to a client error, for example, if the role ARN specified for a scalable target does not have permission to call the CloudWatch DescribeAlarms on your behalf.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • putScalingPolicy

      default CompletableFuture<PutScalingPolicyResponse> putScalingPolicy(Consumer<PutScalingPolicyRequest.Builder> putScalingPolicyRequest)

      Creates or updates a scaling policy for an Application Auto Scaling scalable target.

      Each scalable target is identified by a service namespace, resource ID, and scalable dimension. A scaling policy applies to the scalable target identified by those three attributes. You cannot create a scaling policy until you have registered the resource as a scalable target.

      Multiple scaling policies can be in force at the same time for the same scalable target. You can have one or more target tracking scaling policies, one or more step scaling policies, or both. However, there is a chance that multiple policies could conflict, instructing the scalable target to scale out or in at the same time. Application Auto Scaling gives precedence to the policy that provides the largest capacity for both scale out and scale in. For example, if one policy increases capacity by 3, another policy increases capacity by 200 percent, and the current capacity is 10, Application Auto Scaling uses the policy with the highest calculated capacity (200% of 10 = 20) and scales out to 30.

      We recommend caution, however, when using target tracking scaling policies with step scaling policies because conflicts between these policies can cause undesirable behavior. For example, if the step scaling policy initiates a scale-in activity before the target tracking policy is ready to scale in, the scale-in activity will not be blocked. After the scale-in activity completes, the target tracking policy could instruct the scalable target to scale out again.

      For more information, see Target tracking scaling policies and Step scaling policies in the Application Auto Scaling User Guide.

      If a scalable target is deregistered, the scalable target is no longer available to use scaling policies. Any scaling policies that were specified for the scalable target are deleted.


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

      Parameters:
      putScalingPolicyRequest - A Consumer that will call methods on PutScalingPolicyRequest.Builder to create a request.
      Returns:
      A Java Future containing the result of the PutScalingPolicy operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • LimitExceededException A per-account resource limit is exceeded. For more information, see Application Auto Scaling service quotas.
      • ObjectNotFoundException The specified object could not be found. For any operation that depends on the existence of a scalable target, this exception is thrown if the scalable target with the specified service namespace, resource ID, and scalable dimension does not exist. For any operation that deletes or deregisters a resource, this exception is thrown if the resource cannot be found.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • FailedResourceAccessException Failed access to resources caused an exception. This exception is thrown when Application Auto Scaling is unable to retrieve the alarms associated with a scaling policy due to a client error, for example, if the role ARN specified for a scalable target does not have permission to call the CloudWatch DescribeAlarms on your behalf.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • putScheduledAction

      default CompletableFuture<PutScheduledActionResponse> putScheduledAction(PutScheduledActionRequest putScheduledActionRequest)

      Creates or updates a scheduled action for an Application Auto Scaling scalable target.

      Each scalable target is identified by a service namespace, resource ID, and scalable dimension. A scheduled action applies to the scalable target identified by those three attributes. You cannot create a scheduled action until you have registered the resource as a scalable target.

      When you specify start and end times with a recurring schedule using a cron expression or rates, they form the boundaries for when the recurring action starts and stops.

      To update a scheduled action, specify the parameters that you want to change. If you don't specify start and end times, the old values are deleted.

      For more information, see Scheduled scaling in the Application Auto Scaling User Guide.

      If a scalable target is deregistered, the scalable target is no longer available to run scheduled actions. Any scheduled actions that were specified for the scalable target are deleted.

      Parameters:
      putScheduledActionRequest -
      Returns:
      A Java Future containing the result of the PutScheduledAction operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • LimitExceededException A per-account resource limit is exceeded. For more information, see Application Auto Scaling service quotas.
      • ObjectNotFoundException The specified object could not be found. For any operation that depends on the existence of a scalable target, this exception is thrown if the scalable target with the specified service namespace, resource ID, and scalable dimension does not exist. For any operation that deletes or deregisters a resource, this exception is thrown if the resource cannot be found.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • putScheduledAction

      default CompletableFuture<PutScheduledActionResponse> putScheduledAction(Consumer<PutScheduledActionRequest.Builder> putScheduledActionRequest)

      Creates or updates a scheduled action for an Application Auto Scaling scalable target.

      Each scalable target is identified by a service namespace, resource ID, and scalable dimension. A scheduled action applies to the scalable target identified by those three attributes. You cannot create a scheduled action until you have registered the resource as a scalable target.

      When you specify start and end times with a recurring schedule using a cron expression or rates, they form the boundaries for when the recurring action starts and stops.

      To update a scheduled action, specify the parameters that you want to change. If you don't specify start and end times, the old values are deleted.

      For more information, see Scheduled scaling in the Application Auto Scaling User Guide.

      If a scalable target is deregistered, the scalable target is no longer available to run scheduled actions. Any scheduled actions that were specified for the scalable target are deleted.


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

      Parameters:
      putScheduledActionRequest - A Consumer that will call methods on PutScheduledActionRequest.Builder to create a request.
      Returns:
      A Java Future containing the result of the PutScheduledAction operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • LimitExceededException A per-account resource limit is exceeded. For more information, see Application Auto Scaling service quotas.
      • ObjectNotFoundException The specified object could not be found. For any operation that depends on the existence of a scalable target, this exception is thrown if the scalable target with the specified service namespace, resource ID, and scalable dimension does not exist. For any operation that deletes or deregisters a resource, this exception is thrown if the resource cannot be found.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • registerScalableTarget

      default CompletableFuture<RegisterScalableTargetResponse> registerScalableTarget(RegisterScalableTargetRequest registerScalableTargetRequest)

      Registers or updates a scalable target, which is the resource that you want to scale.

      Scalable targets are uniquely identified by the combination of resource ID, scalable dimension, and namespace, which represents some capacity dimension of the underlying service.

      When you register a new scalable target, you must specify values for the minimum and maximum capacity. If the specified resource is not active in the target service, this operation does not change the resource's current capacity. Otherwise, it changes the resource's current capacity to a value that is inside of this range.

      If you add a scaling policy, current capacity is adjustable within the specified range when scaling starts. Application Auto Scaling scaling policies will not scale capacity to values that are outside of the minimum and maximum range.

      After you register a scalable target, you do not need to register it again to use other Application Auto Scaling operations. To see which resources have been registered, use DescribeScalableTargets. You can also view the scaling policies for a service namespace by using DescribeScalableTargets. If you no longer need a scalable target, you can deregister it by using DeregisterScalableTarget.

      To update a scalable target, specify the parameters that you want to change. Include the parameters that identify the scalable target: resource ID, scalable dimension, and namespace. Any parameters that you don't specify are not changed by this update request.

      If you call the RegisterScalableTarget API operation to create a scalable target, there might be a brief delay until the operation achieves eventual consistency. You might become aware of this brief delay if you get unexpected errors when performing sequential operations. The typical strategy is to retry the request, and some Amazon Web Services SDKs include automatic backoff and retry logic.

      If you call the RegisterScalableTarget API operation to update an existing scalable target, Application Auto Scaling retrieves the current capacity of the resource. If it's below the minimum capacity or above the maximum capacity, Application Auto Scaling adjusts the capacity of the scalable target to place it within these bounds, even if you don't include the MinCapacity or MaxCapacity request parameters.

      Parameters:
      registerScalableTargetRequest -
      Returns:
      A Java Future containing the result of the RegisterScalableTarget operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • LimitExceededException A per-account resource limit is exceeded. For more information, see Application Auto Scaling service quotas.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • registerScalableTarget

      default CompletableFuture<RegisterScalableTargetResponse> registerScalableTarget(Consumer<RegisterScalableTargetRequest.Builder> registerScalableTargetRequest)

      Registers or updates a scalable target, which is the resource that you want to scale.

      Scalable targets are uniquely identified by the combination of resource ID, scalable dimension, and namespace, which represents some capacity dimension of the underlying service.

      When you register a new scalable target, you must specify values for the minimum and maximum capacity. If the specified resource is not active in the target service, this operation does not change the resource's current capacity. Otherwise, it changes the resource's current capacity to a value that is inside of this range.

      If you add a scaling policy, current capacity is adjustable within the specified range when scaling starts. Application Auto Scaling scaling policies will not scale capacity to values that are outside of the minimum and maximum range.

      After you register a scalable target, you do not need to register it again to use other Application Auto Scaling operations. To see which resources have been registered, use DescribeScalableTargets. You can also view the scaling policies for a service namespace by using DescribeScalableTargets. If you no longer need a scalable target, you can deregister it by using DeregisterScalableTarget.

      To update a scalable target, specify the parameters that you want to change. Include the parameters that identify the scalable target: resource ID, scalable dimension, and namespace. Any parameters that you don't specify are not changed by this update request.

      If you call the RegisterScalableTarget API operation to create a scalable target, there might be a brief delay until the operation achieves eventual consistency. You might become aware of this brief delay if you get unexpected errors when performing sequential operations. The typical strategy is to retry the request, and some Amazon Web Services SDKs include automatic backoff and retry logic.

      If you call the RegisterScalableTarget API operation to update an existing scalable target, Application Auto Scaling retrieves the current capacity of the resource. If it's below the minimum capacity or above the maximum capacity, Application Auto Scaling adjusts the capacity of the scalable target to place it within these bounds, even if you don't include the MinCapacity or MaxCapacity request parameters.


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

      Parameters:
      registerScalableTargetRequest - A Consumer that will call methods on RegisterScalableTargetRequest.Builder to create a request.
      Returns:
      A Java Future containing the result of the RegisterScalableTarget operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • LimitExceededException A per-account resource limit is exceeded. For more information, see Application Auto Scaling service quotas.
      • ConcurrentUpdateException Concurrent updates caused an exception, for example, if you request an update to an Application Auto Scaling resource that already has a pending update.
      • InternalServiceException The service encountered an internal error.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • tagResource

      default CompletableFuture<TagResourceResponse> tagResource(TagResourceRequest tagResourceRequest)

      Adds or edits tags on an Application Auto Scaling scalable target.

      Each tag consists of a tag key and a tag value, which are both case-sensitive strings. To add a tag, specify a new tag key and a tag value. To edit a tag, specify an existing tag key and a new tag value.

      You can use this operation to tag an Application Auto Scaling scalable target, but you cannot tag a scaling policy or scheduled action.

      You can also add tags to an Application Auto Scaling scalable target while creating it ( RegisterScalableTarget).

      For general information about tags, including the format and syntax, see Tagging Amazon Web Services resources in the Amazon Web Services General Reference.

      Use tags to control access to a scalable target. For more information, see Tagging support for Application Auto Scaling in the Application Auto Scaling User Guide.

      Parameters:
      tagResourceRequest -
      Returns:
      A Java Future containing the result of the TagResource operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ResourceNotFoundException The specified resource doesn't exist.
      • TooManyTagsException The request contains too many tags. Try the request again with fewer tags.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • tagResource

      default CompletableFuture<TagResourceResponse> tagResource(Consumer<TagResourceRequest.Builder> tagResourceRequest)

      Adds or edits tags on an Application Auto Scaling scalable target.

      Each tag consists of a tag key and a tag value, which are both case-sensitive strings. To add a tag, specify a new tag key and a tag value. To edit a tag, specify an existing tag key and a new tag value.

      You can use this operation to tag an Application Auto Scaling scalable target, but you cannot tag a scaling policy or scheduled action.

      You can also add tags to an Application Auto Scaling scalable target while creating it ( RegisterScalableTarget).

      For general information about tags, including the format and syntax, see Tagging Amazon Web Services resources in the Amazon Web Services General Reference.

      Use tags to control access to a scalable target. For more information, see Tagging support for Application Auto Scaling in the Application Auto Scaling User Guide.


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

      Parameters:
      tagResourceRequest - A Consumer that will call methods on TagResourceRequest.Builder to create a request.
      Returns:
      A Java Future containing the result of the TagResource operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ResourceNotFoundException The specified resource doesn't exist.
      • TooManyTagsException The request contains too many tags. Try the request again with fewer tags.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • untagResource

      default CompletableFuture<UntagResourceResponse> untagResource(UntagResourceRequest untagResourceRequest)

      Deletes tags from an Application Auto Scaling scalable target. To delete a tag, specify the tag key and the Application Auto Scaling scalable target.

      Parameters:
      untagResourceRequest -
      Returns:
      A Java Future containing the result of the UntagResource operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ResourceNotFoundException The specified resource doesn't exist.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • untagResource

      default CompletableFuture<UntagResourceResponse> untagResource(Consumer<UntagResourceRequest.Builder> untagResourceRequest)

      Deletes tags from an Application Auto Scaling scalable target. To delete a tag, specify the tag key and the Application Auto Scaling scalable target.


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

      Parameters:
      untagResourceRequest - A Consumer that will call methods on UntagResourceRequest.Builder to create a request.
      Returns:
      A Java Future containing the result of the UntagResource operation returned by the service.
      The CompletableFuture returned by this method can be completed exceptionally with the following exceptions.
      • ResourceNotFoundException The specified resource doesn't exist.
      • ValidationException An exception was thrown for a validation issue. Review the available parameters for the API request.
      • 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.
      • ApplicationAutoScalingException Base class for all service exceptions. Unknown exceptions will be thrown as an instance of this type.
      See Also:
    • serviceClientConfiguration

      default ApplicationAutoScalingServiceClientConfiguration 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

      Create a ApplicationAutoScalingAsyncClient with the region loaded from the DefaultAwsRegionProviderChain and credentials loaded from the DefaultCredentialsProvider.
    • builder

      Create a builder that can be used to configure and create a ApplicationAutoScalingAsyncClient.