AmazonCloudFormationClient (AWS SDK for Java

java.lang.Object
- com.amazonaws.AmazonWebServiceClient
- - com.amazonaws.services.cloudformation.AmazonCloudFormationClient

All Implemented Interfaces:

AmazonCloudFormation

Direct Known Subclasses:

AmazonCloudFormationAsyncClient
```
@ThreadSafe
 @Generated(value="com.amazonaws:aws-java-sdk-code-generator")
public class AmazonCloudFormationClient
extends AmazonWebServiceClient
implements AmazonCloudFormation
```
Client for accessing AWS CloudFormation. All service calls made using this client are blocking, and will not return until the service call completes.
AWS CloudFormation
AWS CloudFormation allows you to create and manage AWS infrastructure deployments predictably and repeatedly. You can use AWS CloudFormation to leverage AWS products, such as Amazon Elastic Compute Cloud, Amazon Elastic Block Store, Amazon Simple Notification Service, Elastic Load Balancing, and Auto Scaling to build highly-reliable, highly scalable, cost-effective applications without creating or configuring the underlying AWS infrastructure.

With AWS CloudFormation, you declare all of your resources and dependencies in a template file. The template defines a collection of resources as a single unit called a stack. AWS CloudFormation creates and deletes all member resources of the stack together and manages all dependencies between the resources for you.

For more information about AWS CloudFormation, see the AWS CloudFormation Product Page.

Amazon CloudFormation makes use of other AWS products. For additional technical information about a specific AWS product, see its technical documentation.

Field Summary
- Fields inherited from class com.amazonaws.AmazonWebServiceClient
  LOGGING_AWS_REQUEST_METRIC
- Fields inherited from interface com.amazonaws.services.cloudformation.AmazonCloudFormation
  ENDPOINT_PREFIX

Constructor Summary

Constructors
Constructor and Description
`AmazonCloudFormationClient()` Deprecated. use `AmazonCloudFormationClientBuilder.defaultClient()`
`AmazonCloudFormationClient(AWSCredentials awsCredentials)` Deprecated. use `AwsClientBuilder.withCredentials(AWSCredentialsProvider)` for example: `AmazonCloudFormationClientBuilder.standard().withCredentials(new AWSStaticCredentialsProvider(awsCredentials)).build();`
`AmazonCloudFormationClient(AWSCredentials awsCredentials, ClientConfiguration clientConfiguration)` Deprecated. use `AwsClientBuilder.withCredentials(AWSCredentialsProvider)` and `AwsClientBuilder.withClientConfiguration(ClientConfiguration)`
`AmazonCloudFormationClient(AWSCredentialsProvider awsCredentialsProvider)` Deprecated. use `AwsClientBuilder.withCredentials(AWSCredentialsProvider)`
`AmazonCloudFormationClient(AWSCredentialsProvider awsCredentialsProvider, ClientConfiguration clientConfiguration)` Deprecated. use `AwsClientBuilder.withCredentials(AWSCredentialsProvider)` and `AwsClientBuilder.withClientConfiguration(ClientConfiguration)`
`AmazonCloudFormationClient(AWSCredentialsProvider awsCredentialsProvider, ClientConfiguration clientConfiguration, RequestMetricCollector requestMetricCollector)` Deprecated. use `AwsClientBuilder.withCredentials(AWSCredentialsProvider)` and `AwsClientBuilder.withClientConfiguration(ClientConfiguration)` and `AwsClientBuilder.withMetricsCollector(RequestMetricCollector)`
`AmazonCloudFormationClient(ClientConfiguration clientConfiguration)` Deprecated. use `AwsClientBuilder.withClientConfiguration(ClientConfiguration)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static AmazonCloudFormationClientBuilder`	`builder()`
`CancelUpdateStackResult`	`cancelUpdateStack(CancelUpdateStackRequest request)` Cancels an update on the specified stack.
`ContinueUpdateRollbackResult`	`continueUpdateRollback(ContinueUpdateRollbackRequest request)` For a specified stack that is in the `UPDATE_ROLLBACK_FAILED` state, continues rolling it back to the `UPDATE_ROLLBACK_COMPLETE` state.
`CreateChangeSetResult`	`createChangeSet(CreateChangeSetRequest request)` Creates a list of changes for a stack.
`CreateStackResult`	`createStack(CreateStackRequest request)` Creates a stack as specified in the template.
`DeleteChangeSetResult`	`deleteChangeSet(DeleteChangeSetRequest request)` Deletes the specified change set.
`DeleteStackResult`	`deleteStack(DeleteStackRequest request)` Deletes a specified stack.
`DescribeAccountLimitsResult`	`describeAccountLimits(DescribeAccountLimitsRequest request)` Retrieves your account's AWS CloudFormation limits, such as the maximum number of stacks that you can create in your account.
`DescribeChangeSetResult`	`describeChangeSet(DescribeChangeSetRequest request)` Returns the inputs for the change set and a list of changes that AWS CloudFormation will make if you execute the change set.
`DescribeStackEventsResult`	`describeStackEvents(DescribeStackEventsRequest request)` Returns all stack related events for a specified stack in reverse chronological order.
`DescribeStackResourceResult`	`describeStackResource(DescribeStackResourceRequest request)` Returns a description of the specified resource in the specified stack.
`DescribeStackResourcesResult`	`describeStackResources(DescribeStackResourcesRequest request)` Returns AWS resource descriptions for running and deleted stacks.
`DescribeStacksResult`	`describeStacks()` Simplified method form for invoking the DescribeStacks operation.
`DescribeStacksResult`	`describeStacks(DescribeStacksRequest request)` Returns the description for the specified stack; if no stack name was specified, then it returns the description for all the stacks created.
`EstimateTemplateCostResult`	`estimateTemplateCost()` Simplified method form for invoking the EstimateTemplateCost operation.
`EstimateTemplateCostResult`	`estimateTemplateCost(EstimateTemplateCostRequest request)` Returns the estimated monthly cost of a template.
`ExecuteChangeSetResult`	`executeChangeSet(ExecuteChangeSetRequest request)` Updates a stack using the input information that was provided when the specified change set was created.
`ResponseMetadata`	`getCachedResponseMetadata(AmazonWebServiceRequest request)` Returns additional metadata for a previously executed successful, request, typically used for debugging issues where a service isn't acting as expected.
`GetStackPolicyResult`	`getStackPolicy(GetStackPolicyRequest request)` Returns the stack policy for a specified stack.
`GetTemplateResult`	`getTemplate(GetTemplateRequest request)` Returns the template body for a specified stack.
`GetTemplateSummaryResult`	`getTemplateSummary()` Simplified method form for invoking the GetTemplateSummary operation.
`GetTemplateSummaryResult`	`getTemplateSummary(GetTemplateSummaryRequest request)` Returns information about a new or existing template.
`ListChangeSetsResult`	`listChangeSets(ListChangeSetsRequest request)` Returns the ID and status of each active change set for a stack.
`ListExportsResult`	`listExports(ListExportsRequest request)` Lists all exported output values in the account and region in which you call this action.
`ListImportsResult`	`listImports(ListImportsRequest request)` Lists all stacks that are importing an exported output value.
`ListStackResourcesResult`	`listStackResources(ListStackResourcesRequest request)` Returns descriptions of all resources of the specified stack.
`ListStacksResult`	`listStacks()` Simplified method form for invoking the ListStacks operation.
`ListStacksResult`	`listStacks(ListStacksRequest request)` Returns the summary information for stacks whose status matches the specified StackStatusFilter.
`SetStackPolicyResult`	`setStackPolicy(SetStackPolicyRequest request)` Sets a stack policy for a specified stack.
`void`	`shutdown()` Shuts down this client object, releasing any resources that might be held open.
`SignalResourceResult`	`signalResource(SignalResourceRequest request)` Sends a signal to the specified resource with a success or failure status.
`UpdateStackResult`	`updateStack(UpdateStackRequest request)` Updates a stack as specified in the template.
`ValidateTemplateResult`	`validateTemplate(ValidateTemplateRequest request)` Validates a specified template.
`AmazonCloudFormationWaiters`	`waiters()`

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.amazonaws.services.cloudformation.AmazonCloudFormation
setEndpoint, setRegion

- Constructor Detail
  - AmazonCloudFormationClient
```
@Deprecated
public AmazonCloudFormationClient()
```
    Deprecated. use AmazonCloudFormationClientBuilder.defaultClient()
    Constructs a new client to invoke service methods on AWS CloudFormation. A credentials provider chain will be used that searches for credentials in this order:
    - Environment Variables - AWS_ACCESS_KEY_ID and AWS_SECRET_KEY
    - Java System Properties - aws.accessKeyId and aws.secretKey
    - Instance profile credentials delivered through the Amazon EC2 metadata service
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    See Also:
    
    DefaultAWSCredentialsProviderChain
  - AmazonCloudFormationClient
```
@Deprecated
public AmazonCloudFormationClient(ClientConfiguration clientConfiguration)
```
    Deprecated. use AwsClientBuilder.withClientConfiguration(ClientConfiguration)
    Constructs a new client to invoke service methods on AWS CloudFormation. A credentials provider chain will be used that searches for credentials in this order:
    - Environment Variables - AWS_ACCESS_KEY_ID and AWS_SECRET_KEY
    - Java System Properties - aws.accessKeyId and aws.secretKey
    - Instance profile credentials delivered through the Amazon EC2 metadata service
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    Parameters:
    
    clientConfiguration - The client configuration options controlling how this client connects to AWS CloudFormation (ex: proxy settings, retry counts, etc.).
    
    See Also:
    
    DefaultAWSCredentialsProviderChain
  - AmazonCloudFormationClient
```
@Deprecated
public AmazonCloudFormationClient(AWSCredentials awsCredentials)
```
    Deprecated. use AwsClientBuilder.withCredentials(AWSCredentialsProvider) for example: AmazonCloudFormationClientBuilder.standard().withCredentials(new AWSStaticCredentialsProvider(awsCredentials)).build();
    
    Constructs a new client to invoke service methods on AWS CloudFormation using the specified AWS account credentials.
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    
    Parameters:
    
    awsCredentials - The AWS credentials (access key ID and secret key) to use when authenticating with AWS services.
  - AmazonCloudFormationClient
```
@Deprecated
public AmazonCloudFormationClient(AWSCredentials awsCredentials,
                                              ClientConfiguration clientConfiguration)
```
    Deprecated. use AwsClientBuilder.withCredentials(AWSCredentialsProvider) and AwsClientBuilder.withClientConfiguration(ClientConfiguration)
    
    Constructs a new client to invoke service methods on AWS CloudFormation using the specified AWS account credentials and client configuration options.
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    
    Parameters:
    
    awsCredentials - The AWS credentials (access key ID and secret key) to use when authenticating with AWS services.
    
    clientConfiguration - The client configuration options controlling how this client connects to AWS CloudFormation (ex: proxy settings, retry counts, etc.).
  - AmazonCloudFormationClient
```
@Deprecated
public AmazonCloudFormationClient(AWSCredentialsProvider awsCredentialsProvider)
```
    Deprecated. use AwsClientBuilder.withCredentials(AWSCredentialsProvider)
    
    Constructs a new client to invoke service methods on AWS CloudFormation using the specified AWS account credentials provider.
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    
    Parameters:
    
    awsCredentialsProvider - The AWS credentials provider which will provide credentials to authenticate requests with AWS services.
  - AmazonCloudFormationClient
```
@Deprecated
public AmazonCloudFormationClient(AWSCredentialsProvider awsCredentialsProvider,
                                              ClientConfiguration clientConfiguration)
```
    Deprecated. use AwsClientBuilder.withCredentials(AWSCredentialsProvider) and AwsClientBuilder.withClientConfiguration(ClientConfiguration)
    
    Constructs a new client to invoke service methods on AWS CloudFormation using the specified AWS account credentials provider and client configuration options.
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    
    Parameters:
    
    awsCredentialsProvider - The AWS credentials provider which will provide credentials to authenticate requests with AWS services.
    
    clientConfiguration - The client configuration options controlling how this client connects to AWS CloudFormation (ex: proxy settings, retry counts, etc.).
  - AmazonCloudFormationClient
```
@Deprecated
public AmazonCloudFormationClient(AWSCredentialsProvider awsCredentialsProvider,
                                              ClientConfiguration clientConfiguration,
                                              RequestMetricCollector requestMetricCollector)
```
    Deprecated. use AwsClientBuilder.withCredentials(AWSCredentialsProvider) and AwsClientBuilder.withClientConfiguration(ClientConfiguration) and AwsClientBuilder.withMetricsCollector(RequestMetricCollector)
    
    Constructs a new client to invoke service methods on AWS CloudFormation using the specified AWS account credentials provider, client configuration options, and request metric collector.
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    
    Parameters:
    
    awsCredentialsProvider - The AWS credentials provider which will provide credentials to authenticate requests with AWS services.
    
    clientConfiguration - The client configuration options controlling how this client connects to AWS CloudFormation (ex: proxy settings, retry counts, etc.).
    
    requestMetricCollector - optional request metric collector
- Method Detail
  - builder
```
public static AmazonCloudFormationClientBuilder builder()
```
  - cancelUpdateStack
```
public CancelUpdateStackResult cancelUpdateStack(CancelUpdateStackRequest request)
```
    Cancels an update on the specified stack. If the call completes successfully, the stack rolls back the update and reverts to the previous stack configuration.
    
    You can cancel only stacks that are in the UPDATE_IN_PROGRESS state.
    
    Specified by:
    
    cancelUpdateStack in interface AmazonCloudFormation
    
    Parameters:
    
    cancelUpdateStackRequest - The input for the CancelUpdateStack action.
    
    Returns:
    
    Result of the CancelUpdateStack operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - continueUpdateRollback
```
public ContinueUpdateRollbackResult continueUpdateRollback(ContinueUpdateRollbackRequest request)
```
    For a specified stack that is in the UPDATE_ROLLBACK_FAILED state, continues rolling it back to the UPDATE_ROLLBACK_COMPLETE state. Depending on the cause of the failure, you can manually fix the error and continue the rollback. By continuing the rollback, you can return your stack to a working state (the UPDATE_ROLLBACK_COMPLETE state), and then try to update the stack again.
    
    A stack goes into the UPDATE_ROLLBACK_FAILED state when AWS CloudFormation cannot roll back all changes after a failed stack update. For example, you might have a stack that is rolling back to an old database instance that was deleted outside of AWS CloudFormation. Because AWS CloudFormation doesn't know the database was deleted, it assumes that the database instance still exists and attempts to roll back to it, causing the update rollback to fail.
    
    Specified by:
    
    continueUpdateRollback in interface AmazonCloudFormation
    
    Parameters:
    
    continueUpdateRollbackRequest - The input for the ContinueUpdateRollback action.
    
    Returns:
    
    Result of the ContinueUpdateRollback operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createChangeSet
```
public CreateChangeSetResult createChangeSet(CreateChangeSetRequest request)
```
    Creates a list of changes for a stack. AWS CloudFormation generates the change set by comparing the template's information with the information that you submit. A change set can help you understand which resources AWS CloudFormation will change, and how it will change them, before you update your stack. Change sets allow you to check before making a change to avoid deleting or replacing critical resources.
    
    AWS CloudFormation doesn't make any changes to the stack when you create a change set. To make the specified changes, you must execute the change set by using the ExecuteChangeSet action.
    
    After the call successfully completes, AWS CloudFormation starts creating the change set. To check the status of the change set, use the DescribeChangeSet action.
    
    Specified by:
    
    createChangeSet in interface AmazonCloudFormation
    
    Parameters:
    
    createChangeSetRequest - The input for the CreateChangeSet action.
    
    Returns:
    
    Result of the CreateChangeSet operation returned by the service.
    
    Throws:
    
    AlreadyExistsException - Resource with the name requested already exists.
    
    InsufficientCapabilitiesException - The template contains resources with capabilities that were not specified in the Capabilities parameter.
    
    LimitExceededException - Quota for the resource has already been reached.
    
    See Also:
    
    AWS API Documentation
  - createStack
```
public CreateStackResult createStack(CreateStackRequest request)
```
    Creates a stack as specified in the template. After the call completes successfully, the stack creation starts. You can check the status of the stack via the DescribeStacks API.
    
    Specified by:
    
    createStack in interface AmazonCloudFormation
    
    Parameters:
    
    createStackRequest - The input for CreateStack action.
    
    Returns:
    
    Result of the CreateStack operation returned by the service.
    
    Throws:
    
    LimitExceededException - Quota for the resource has already been reached.
    
    AlreadyExistsException - Resource with the name requested already exists.
    
    InsufficientCapabilitiesException - The template contains resources with capabilities that were not specified in the Capabilities parameter.
    
    See Also:
    
    AWS API Documentation
  - deleteChangeSet
```
public DeleteChangeSetResult deleteChangeSet(DeleteChangeSetRequest request)
```
    Deletes the specified change set. Deleting change sets ensures that no one executes the wrong change set.
    
    If the call successfully completes, AWS CloudFormation successfully deleted the change set.
    
    Specified by:
    
    deleteChangeSet in interface AmazonCloudFormation
    
    Parameters:
    
    deleteChangeSetRequest - The input for the DeleteChangeSet action.
    
    Returns:
    
    Result of the DeleteChangeSet operation returned by the service.
    
    Throws:
    
    InvalidChangeSetStatusException - The specified change set cannot be used to update the stack. For example, the change set status might be CREATE_IN_PROGRESS or the stack status might be UPDATE_IN_PROGRESS.
    
    See Also:
    
    AWS API Documentation
  - deleteStack
```
public DeleteStackResult deleteStack(DeleteStackRequest request)
```
    Deletes a specified stack. Once the call completes successfully, stack deletion starts. Deleted stacks do not show up in the DescribeStacks API if the deletion has been completed successfully.
    
    Specified by:
    
    deleteStack in interface AmazonCloudFormation
    
    Parameters:
    
    deleteStackRequest - The input for DeleteStack action.
    
    Returns:
    
    Result of the DeleteStack operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeAccountLimits
```
public DescribeAccountLimitsResult describeAccountLimits(DescribeAccountLimitsRequest request)
```
    Retrieves your account's AWS CloudFormation limits, such as the maximum number of stacks that you can create in your account.
    
    Specified by:
    
    describeAccountLimits in interface AmazonCloudFormation
    
    Parameters:
    
    describeAccountLimitsRequest - The input for the DescribeAccountLimits action.
    
    Returns:
    
    Result of the DescribeAccountLimits operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeChangeSet
```
public DescribeChangeSetResult describeChangeSet(DescribeChangeSetRequest request)
```
    Returns the inputs for the change set and a list of changes that AWS CloudFormation will make if you execute the change set. For more information, see Updating Stacks Using Change Sets in the AWS CloudFormation User Guide.
    
    Specified by:
    
    describeChangeSet in interface AmazonCloudFormation
    
    Parameters:
    
    describeChangeSetRequest - The input for the DescribeChangeSet action.
    
    Returns:
    
    Result of the DescribeChangeSet operation returned by the service.
    
    Throws:
    
    ChangeSetNotFoundException - The specified change set name or ID doesn't exit. To view valid change sets for a stack, use the ListChangeSets action.
    
    See Also:
    
    AWS API Documentation
  - describeStackEvents
```
public DescribeStackEventsResult describeStackEvents(DescribeStackEventsRequest request)
```
    Returns all stack related events for a specified stack in reverse chronological order. For more information about a stack's event history, go to Stacks in the AWS CloudFormation User Guide.
    
    You can list events for stacks that have failed to create or have been deleted by specifying the unique stack identifier (stack ID).
    
    Specified by:
    
    describeStackEvents in interface AmazonCloudFormation
    
    Parameters:
    
    describeStackEventsRequest - The input for DescribeStackEvents action.
    
    Returns:
    
    Result of the DescribeStackEvents operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeStackResource
```
public DescribeStackResourceResult describeStackResource(DescribeStackResourceRequest request)
```
    Returns a description of the specified resource in the specified stack.
    
    For deleted stacks, DescribeStackResource returns resource information for up to 90 days after the stack has been deleted.
    
    Specified by:
    
    describeStackResource in interface AmazonCloudFormation
    
    Parameters:
    
    describeStackResourceRequest - The input for DescribeStackResource action.
    
    Returns:
    
    Result of the DescribeStackResource operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeStackResources
```
public DescribeStackResourcesResult describeStackResources(DescribeStackResourcesRequest request)
```
    Returns AWS resource descriptions for running and deleted stacks. If StackName is specified, all the associated resources that are part of the stack are returned. If PhysicalResourceId is specified, the associated resources of the stack that the resource belongs to are returned.
    
    Only the first 100 resources will be returned. If your stack has more resources than this, you should use ListStackResources instead.
    
    For deleted stacks, DescribeStackResources returns resource information for up to 90 days after the stack has been deleted.
    
    You must specify either StackName or PhysicalResourceId, but not both. In addition, you can specify LogicalResourceId to filter the returned result. For more information about resources, the LogicalResourceId and PhysicalResourceId, go to the AWS CloudFormation User Guide.
    
    A ValidationError is returned if you specify both StackName and PhysicalResourceId in the same request.
    
    Specified by:
    
    describeStackResources in interface AmazonCloudFormation
    
    Parameters:
    
    describeStackResourcesRequest - The input for DescribeStackResources action.
    
    Returns:
    
    Result of the DescribeStackResources operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeStacks
```
public DescribeStacksResult describeStacks(DescribeStacksRequest request)
```
    Returns the description for the specified stack; if no stack name was specified, then it returns the description for all the stacks created.
    
    If the stack does not exist, an AmazonCloudFormationException is returned.
    
    Specified by:
    
    describeStacks in interface AmazonCloudFormation
    
    Parameters:
    
    describeStacksRequest - The input for DescribeStacks action.
    
    Returns:
    
    Result of the DescribeStacks operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeStacks
```
public DescribeStacksResult describeStacks()
```
    Description copied from interface: AmazonCloudFormation
    
    Simplified method form for invoking the DescribeStacks operation.
    
    Specified by:
    
    describeStacks in interface AmazonCloudFormation
    
    See Also:
    
    AmazonCloudFormation.describeStacks(DescribeStacksRequest)
  - estimateTemplateCost
```
public EstimateTemplateCostResult estimateTemplateCost(EstimateTemplateCostRequest request)
```
    Returns the estimated monthly cost of a template. The return value is an AWS Simple Monthly Calculator URL with a query string that describes the resources required to run the template.
    
    Specified by:
    
    estimateTemplateCost in interface AmazonCloudFormation
    
    Parameters:
    
    estimateTemplateCostRequest - The input for an EstimateTemplateCost action.
    
    Returns:
    
    Result of the EstimateTemplateCost operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - estimateTemplateCost
```
public EstimateTemplateCostResult estimateTemplateCost()
```
    Description copied from interface: AmazonCloudFormation
    
    Simplified method form for invoking the EstimateTemplateCost operation.
    
    Specified by:
    
    estimateTemplateCost in interface AmazonCloudFormation
    
    See Also:
    
    AmazonCloudFormation.estimateTemplateCost(EstimateTemplateCostRequest)
  - executeChangeSet
```
public ExecuteChangeSetResult executeChangeSet(ExecuteChangeSetRequest request)
```
    Updates a stack using the input information that was provided when the specified change set was created. After the call successfully completes, AWS CloudFormation starts updating the stack. Use the DescribeStacks action to view the status of the update.
    
    When you execute a change set, AWS CloudFormation deletes all other change sets associated with the stack because they aren't valid for the updated stack.
    
    If a stack policy is associated with the stack, AWS CloudFormation enforces the policy during the update. You can't specify a temporary stack policy that overrides the current policy.
    
    Specified by:
    
    executeChangeSet in interface AmazonCloudFormation
    
    Parameters:
    
    executeChangeSetRequest - The input for the ExecuteChangeSet action.
    
    Returns:
    
    Result of the ExecuteChangeSet operation returned by the service.
    
    Throws:
    
    InvalidChangeSetStatusException - The specified change set cannot be used to update the stack. For example, the change set status might be CREATE_IN_PROGRESS or the stack status might be UPDATE_IN_PROGRESS.
    
    ChangeSetNotFoundException - The specified change set name or ID doesn't exit. To view valid change sets for a stack, use the ListChangeSets action.
    
    InsufficientCapabilitiesException - The template contains resources with capabilities that were not specified in the Capabilities parameter.
    
    See Also:
    
    AWS API Documentation
  - getStackPolicy
```
public GetStackPolicyResult getStackPolicy(GetStackPolicyRequest request)
```
    Returns the stack policy for a specified stack. If a stack doesn't have a policy, a null value is returned.
    
    Specified by:
    
    getStackPolicy in interface AmazonCloudFormation
    
    Parameters:
    
    getStackPolicyRequest - The input for the GetStackPolicy action.
    
    Returns:
    
    Result of the GetStackPolicy operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - getTemplate
```
public GetTemplateResult getTemplate(GetTemplateRequest request)
```
    Returns the template body for a specified stack. You can get the template for running or deleted stacks.
    
    For deleted stacks, GetTemplate returns the template for up to 90 days after the stack has been deleted.
    
    If the template does not exist, a ValidationError is returned.
    
    Specified by:
    
    getTemplate in interface AmazonCloudFormation
    
    Parameters:
    
    getTemplateRequest - The input for a GetTemplate action.
    
    Returns:
    
    Result of the GetTemplate operation returned by the service.
    
    Throws:
    
    ChangeSetNotFoundException - The specified change set name or ID doesn't exit. To view valid change sets for a stack, use the ListChangeSets action.
    
    See Also:
    
    AWS API Documentation
  - getTemplateSummary
```
public GetTemplateSummaryResult getTemplateSummary(GetTemplateSummaryRequest request)
```
    Returns information about a new or existing template. The GetTemplateSummary action is useful for viewing parameter information, such as default parameter values and parameter types, before you create or update a stack.
    
    You can use the GetTemplateSummary action when you submit a template, or you can get template information for a running or deleted stack.
    
    For deleted stacks, GetTemplateSummary returns the template information for up to 90 days after the stack has been deleted. If the template does not exist, a ValidationError is returned.
    
    Specified by:
    
    getTemplateSummary in interface AmazonCloudFormation
    
    Parameters:
    
    getTemplateSummaryRequest - The input for the GetTemplateSummary action.
    
    Returns:
    
    Result of the GetTemplateSummary operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - getTemplateSummary
```
public GetTemplateSummaryResult getTemplateSummary()
```
    Description copied from interface: AmazonCloudFormation
    
    Simplified method form for invoking the GetTemplateSummary operation.
    
    Specified by:
    
    getTemplateSummary in interface AmazonCloudFormation
    
    See Also:
    
    AmazonCloudFormation.getTemplateSummary(GetTemplateSummaryRequest)
  - listChangeSets
```
public ListChangeSetsResult listChangeSets(ListChangeSetsRequest request)
```
    Returns the ID and status of each active change set for a stack. For example, AWS CloudFormation lists change sets that are in the CREATE_IN_PROGRESS or CREATE_PENDING state.
    
    Specified by:
    
    listChangeSets in interface AmazonCloudFormation
    
    Parameters:
    
    listChangeSetsRequest - The input for the ListChangeSets action.
    
    Returns:
    
    Result of the ListChangeSets operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - listExports
```
public ListExportsResult listExports(ListExportsRequest request)
```
    Lists all exported output values in the account and region in which you call this action. Use this action to see the exported output values that you can import into other stacks. To import values, use the Fn::ImportValue function.
    
    For more information, see AWS CloudFormation Export Stack Output Values.
    
    Specified by:
    
    listExports in interface AmazonCloudFormation
    
    Parameters:
    
    listExportsRequest -
    
    Returns:
    
    Result of the ListExports operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - listImports
```
public ListImportsResult listImports(ListImportsRequest request)
```
    Lists all stacks that are importing an exported output value. To modify or remove an exported output value, first use this action to see which stacks are using it. To see the exported output values in your account, see ListExports.
    
    For more information about importing an exported output value, see the Fn::ImportValue function.
    
    Specified by:
    
    listImports in interface AmazonCloudFormation
    
    Parameters:
    
    listImportsRequest -
    
    Returns:
    
    Result of the ListImports operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - listStackResources
```
public ListStackResourcesResult listStackResources(ListStackResourcesRequest request)
```
    Returns descriptions of all resources of the specified stack.
    
    For deleted stacks, ListStackResources returns resource information for up to 90 days after the stack has been deleted.
    
    Specified by:
    
    listStackResources in interface AmazonCloudFormation
    
    Parameters:
    
    listStackResourcesRequest - The input for the ListStackResource action.
    
    Returns:
    
    Result of the ListStackResources operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - listStacks
```
public ListStacksResult listStacks(ListStacksRequest request)
```
    Returns the summary information for stacks whose status matches the specified StackStatusFilter. Summary information for stacks that have been deleted is kept for 90 days after the stack is deleted. If no StackStatusFilter is specified, summary information for all stacks is returned (including existing stacks and stacks that have been deleted).
    
    Specified by:
    
    listStacks in interface AmazonCloudFormation
    
    Parameters:
    
    listStacksRequest - The input for ListStacks action.
    
    Returns:
    
    Result of the ListStacks operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - listStacks
```
public ListStacksResult listStacks()
```
    Description copied from interface: AmazonCloudFormation
    
    Simplified method form for invoking the ListStacks operation.
    
    Specified by:
    
    listStacks in interface AmazonCloudFormation
    
    See Also:
    
    AmazonCloudFormation.listStacks(ListStacksRequest)
  - setStackPolicy
```
public SetStackPolicyResult setStackPolicy(SetStackPolicyRequest request)
```
    Sets a stack policy for a specified stack.
    
    Specified by:
    
    setStackPolicy in interface AmazonCloudFormation
    
    Parameters:
    
    setStackPolicyRequest - The input for the SetStackPolicy action.
    
    Returns:
    
    Result of the SetStackPolicy operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - signalResource
```
public SignalResourceResult signalResource(SignalResourceRequest request)
```
    Sends a signal to the specified resource with a success or failure status. You can use the SignalResource API in conjunction with a creation policy or update policy. AWS CloudFormation doesn't proceed with a stack creation or update until resources receive the required number of signals or the timeout period is exceeded. The SignalResource API is useful in cases where you want to send signals from anywhere other than an Amazon EC2 instance.
    
    Specified by:
    
    signalResource in interface AmazonCloudFormation
    
    Parameters:
    
    signalResourceRequest - The input for the SignalResource action.
    
    Returns:
    
    Result of the SignalResource operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - updateStack
```
public UpdateStackResult updateStack(UpdateStackRequest request)
```
    Updates a stack as specified in the template. After the call completes successfully, the stack update starts. You can check the status of the stack via the DescribeStacks action.
    
    To get a copy of the template for an existing stack, you can use the GetTemplate action.
    
    For more information about creating an update template, updating a stack, and monitoring the progress of the update, see Updating a Stack.
    
    Specified by:
    
    updateStack in interface AmazonCloudFormation
    
    Parameters:
    
    updateStackRequest - The input for an UpdateStack action.
    
    Returns:
    
    Result of the UpdateStack operation returned by the service.
    
    Throws:
    
    InsufficientCapabilitiesException - The template contains resources with capabilities that were not specified in the Capabilities parameter.
    
    See Also:
    
    AWS API Documentation
  - validateTemplate
```
public ValidateTemplateResult validateTemplate(ValidateTemplateRequest request)
```
    Validates a specified template. AWS CloudFormation first checks if the template is valid JSON. If it isn't, AWS CloudFormation checks if the template is valid YAML. If both these checks fail, AWS CloudFormation returns a template validation error.
    
    Specified by:
    
    validateTemplate in interface AmazonCloudFormation
    
    Parameters:
    
    validateTemplateRequest - The input for ValidateTemplate action.
    
    Returns:
    
    Result of the ValidateTemplate operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - getCachedResponseMetadata
```
public ResponseMetadata getCachedResponseMetadata(AmazonWebServiceRequest request)
```
    Returns additional metadata for a previously executed successful, request, typically used for debugging issues where a service isn't acting as expected. This data isn't considered part of the result data returned by an operation, so it's available through this separate, diagnostic interface.
    Response metadata is only cached for a limited period of time, so if you need to access this extra diagnostic information for an executed request, you should use this method to retrieve it as soon as possible after executing the request.
    
    Specified by:
    
    getCachedResponseMetadata in interface AmazonCloudFormation
    
    Parameters:
    
    request - The originally executed request
    
    Returns:
    
    The response metadata for the specified request, or null if none is available.
  - waiters
```
public AmazonCloudFormationWaiters waiters()
```
    Specified by:
    
    waiters in interface AmazonCloudFormation
  - shutdown
```
public void shutdown()
```
    Description copied from class: AmazonWebServiceClient
    
    Shuts down this client object, releasing any resources that might be held open. This is an optional method, and callers are not expected to call it, but can if they want to explicitly release any open resources. Once a client has been shutdown, it should not be used to make any more requests.
    
    Specified by:
    
    shutdown in interface AmazonCloudFormation
    
    Overrides:
    
    shutdown in class AmazonWebServiceClient

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Class AmazonCloudFormationClient

Field Summary

Fields inherited from class com.amazonaws.AmazonWebServiceClient

Fields inherited from interface com.amazonaws.services.cloudformation.AmazonCloudFormation

Constructor Summary

Method Summary

Methods inherited from class com.amazonaws.AmazonWebServiceClient

Methods inherited from class java.lang.Object

Methods inherited from interface com.amazonaws.services.cloudformation.AmazonCloudFormation

Constructor Detail

AmazonCloudFormationClient

AmazonCloudFormationClient

AmazonCloudFormationClient

AmazonCloudFormationClient

AmazonCloudFormationClient

AmazonCloudFormationClient

AmazonCloudFormationClient

Method Detail

builder

cancelUpdateStack

continueUpdateRollback

createChangeSet

createStack

deleteChangeSet

deleteStack

describeAccountLimits

describeChangeSet

describeStackEvents

describeStackResource

describeStackResources

describeStacks

describeStacks

estimateTemplateCost

estimateTemplateCost

executeChangeSet

getStackPolicy

getTemplate

getTemplateSummary

getTemplateSummary

listChangeSets

listExports

listImports

listStackResources

listStacks

listStacks

setStackPolicy

signalResource

updateStack

validateTemplate

getCachedResponseMetadata

waiters

shutdown