Module: Aws::CloudFormation::Errors

Extended by:

Errors::DynamicErrors

Defined in:

lib/aws-sdk-cloudformation/errors.rb

Overview

When CloudFormation returns an error response, the Ruby SDK constructs and raises an error. These errors all extend Aws::CloudFormation::Errors::ServiceError < Errors::ServiceError

You can rescue all CloudFormation errors using ServiceError:

begin
  # do stuff
rescue Aws::CloudFormation::Errors::ServiceError
  # rescues all CloudFormation API errors
end

## Request Context ServiceError objects have a #context method that returns information about the request that generated the error. See Seahorse::Client::RequestContext for more information.

## Error Classes

• AlreadyExistsException

• CFNRegistryException

• ChangeSetNotFoundException

  * This error class is not used. `ChangeSetNotFound` is used during parsing instead.
  

• ConcurrentResourcesLimitExceededException

  * This error class is not used. `ConcurrentResourcesLimitExceeded` is used during parsing instead.
  

• CreatedButModifiedException

• GeneratedTemplateNotFoundException

  * This error class is not used. `GeneratedTemplateNotFound` is used during parsing instead.
  

• HookResultNotFoundException

  * This error class is not used. `HookResultNotFound` is used during parsing instead.
  

• InsufficientCapabilitiesException

• InvalidChangeSetStatusException

  * This error class is not used. `InvalidChangeSetStatus` is used during parsing instead.
  

• InvalidOperationException

• InvalidStateTransitionException

  * This error class is not used. `InvalidStateTransition` is used during parsing instead.
  

• LimitExceededException

• NameAlreadyExistsException

• OperationIdAlreadyExistsException

• OperationInProgressException

• OperationNotFoundException

• OperationStatusCheckFailedException

  * This error class is not used. `ConditionalCheckFailed` is used during parsing instead.
  

• ResourceScanInProgressException

  * This error class is not used. `ResourceScanInProgress` is used during parsing instead.
  

• ResourceScanLimitExceededException

  * This error class is not used. `ResourceScanLimitExceeded` is used during parsing instead.
  

• ResourceScanNotFoundException

  * This error class is not used. `ResourceScanNotFound` is used during parsing instead.
  

• StackInstanceNotFoundException

• StackNotFoundException

• StackRefactorNotFoundException

• StackSetNotEmptyException

• StackSetNotFoundException

• StaleRequestException

• TokenAlreadyExistsException

• TypeConfigurationNotFoundException

• TypeNotFoundException

Additionally, error classes are dynamically generated for service errors based on the error code if they are not defined above. Some existing error classes may use a different class name than the one documented.

Defined Under Namespace

Classes: AlreadyExistsException, CFNRegistryException, ChangeSetNotFoundException, ConcurrentResourcesLimitExceededException, CreatedButModifiedException, GeneratedTemplateNotFoundException, HookResultNotFoundException, InsufficientCapabilitiesException, InvalidChangeSetStatusException, InvalidOperationException, InvalidStateTransitionException, LimitExceededException, NameAlreadyExistsException, OperationIdAlreadyExistsException, OperationInProgressException, OperationNotFoundException, OperationStatusCheckFailedException, ResourceScanInProgressException, ResourceScanLimitExceededException, ResourceScanNotFoundException, StackInstanceNotFoundException, StackNotFoundException, StackRefactorNotFoundException, StackSetNotEmptyException, StackSetNotFoundException, StaleRequestException, TokenAlreadyExistsException, TypeConfigurationNotFoundException, TypeNotFoundException