WorkflowTemplateServiceClient (Google Cloud 0.119.0-alpha API)

java.lang.Object
- com.google.cloud.dataproc.v1.WorkflowTemplateServiceClient

All Implemented Interfaces:

com.google.api.gax.core.BackgroundResource, AutoCloseable
```
@Generated(value="by gapic-generator")
 @BetaApi
public class WorkflowTemplateServiceClient
extends Object
implements com.google.api.gax.core.BackgroundResource
```
Service Description: The API interface for managing Workflow Templates in the Cloud Dataproc API.
This class provides the ability to make remote calls to the backing service through method calls that map to API methods. Sample code to get started:
```
 
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   RegionName parent = RegionName.of("[PROJECT]", "[REGION]");
   WorkflowTemplate template = WorkflowTemplate.newBuilder().build();
   WorkflowTemplate response = workflowTemplateServiceClient.createWorkflowTemplate(parent, template);
 }
 
 
```
Note: close() needs to be called on the workflowTemplateServiceClient object to clean up resources such as threads. In the example above, try-with-resources is used, which automatically calls close().
The surface of this class includes several types of Java methods for each of the API's methods:
1. A "flattened" method. With this type of method, the fields of the request type have been converted into function parameters. It may be the case that not all fields are available as parameters, and not every API method will have a flattened method entry point.
2. A "request object" method. This type of method only takes one parameter, a request object, which must be constructed before the call. Not every API method will have a request object method.
3. A "callable" method. This type of method takes no parameters and returns an immutable API callable object, which can be used to initiate calls to the service.
See the individual methods for example code.
Many parameters require resource names to be formatted in a particular way. To assist with these names, this class includes a format method for each type of name, and additionally a parse method to extract the individual identifiers contained within names that are returned.
This class can be customized by passing in a custom instance of WorkflowTemplateServiceSettings to create(). For example:
To customize credentials:
```
 
 WorkflowTemplateServiceSettings workflowTemplateServiceSettings =
     WorkflowTemplateServiceSettings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 WorkflowTemplateServiceClient workflowTemplateServiceClient =
     WorkflowTemplateServiceClient.create(workflowTemplateServiceSettings);
 
 
```
To customize the endpoint:
```
 
 WorkflowTemplateServiceSettings workflowTemplateServiceSettings =
     WorkflowTemplateServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
 WorkflowTemplateServiceClient workflowTemplateServiceClient =
     WorkflowTemplateServiceClient.create(workflowTemplateServiceSettings);
 
 
```

Nested Class Summary

Nested Classes
Modifier and Type	Class and Description
`static class`	`WorkflowTemplateServiceClient.ListWorkflowTemplatesFixedSizeCollection`
`static class`	`WorkflowTemplateServiceClient.ListWorkflowTemplatesPage`
`static class`	`WorkflowTemplateServiceClient.ListWorkflowTemplatesPagedResponse`

Constructor Summary

Constructors
Modifier	Constructor and Description
`protected`	`WorkflowTemplateServiceClient(WorkflowTemplateServiceSettings settings)` Constructs an instance of WorkflowTemplateServiceClient, using the given settings.
`protected`	`WorkflowTemplateServiceClient(WorkflowTemplateServiceStub stub)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`awaitTermination(long duration, TimeUnit unit)`
`void`	`close()`
`static WorkflowTemplateServiceClient`	`create()` Constructs an instance of WorkflowTemplateServiceClient with default settings.
`static WorkflowTemplateServiceClient`	`create(WorkflowTemplateServiceSettings settings)` Constructs an instance of WorkflowTemplateServiceClient, using the given settings.
`static WorkflowTemplateServiceClient`	`create(WorkflowTemplateServiceStub stub)` Constructs an instance of WorkflowTemplateServiceClient, using the given stub for making calls.
`WorkflowTemplate`	`createWorkflowTemplate(CreateWorkflowTemplateRequest request)` Creates new workflow template.
`WorkflowTemplate`	`createWorkflowTemplate(RegionName parent, WorkflowTemplate template)` Creates new workflow template.
`WorkflowTemplate`	`createWorkflowTemplate(String parent, WorkflowTemplate template)` Creates new workflow template.
`com.google.api.gax.rpc.UnaryCallable<CreateWorkflowTemplateRequest,WorkflowTemplate>`	`createWorkflowTemplateCallable()` Creates new workflow template.
`void`	`deleteWorkflowTemplate(DeleteWorkflowTemplateRequest request)` Deletes a workflow template.
`void`	`deleteWorkflowTemplate(String name)` Deletes a workflow template.
`void`	`deleteWorkflowTemplate(WorkflowTemplateName name)` Deletes a workflow template.
`com.google.api.gax.rpc.UnaryCallable<DeleteWorkflowTemplateRequest,Empty>`	`deleteWorkflowTemplateCallable()` Deletes a workflow template.
`com.google.longrunning.OperationsClient`	`getOperationsClient()` Returns the OperationsClient that can be used to query the status of a long-running operation returned by another API method call.
`WorkflowTemplateServiceSettings`	`getSettings()`
`WorkflowTemplateServiceStub`	`getStub()`
`WorkflowTemplate`	`getWorkflowTemplate(GetWorkflowTemplateRequest request)` Retrieves the latest workflow template.
`WorkflowTemplate`	`getWorkflowTemplate(String name)` Retrieves the latest workflow template.
`WorkflowTemplate`	`getWorkflowTemplate(WorkflowTemplateName name)` Retrieves the latest workflow template.
`com.google.api.gax.rpc.UnaryCallable<GetWorkflowTemplateRequest,WorkflowTemplate>`	`getWorkflowTemplateCallable()` Retrieves the latest workflow template.
`com.google.api.gax.longrunning.OperationFuture<Empty,WorkflowMetadata>`	`instantiateInlineWorkflowTemplateAsync(InstantiateInlineWorkflowTemplateRequest request)` Instantiates a template and begins execution.
`com.google.api.gax.longrunning.OperationFuture<Empty,WorkflowMetadata>`	`instantiateInlineWorkflowTemplateAsync(RegionName parent, WorkflowTemplate template)` Instantiates a template and begins execution.
`com.google.api.gax.longrunning.OperationFuture<Empty,WorkflowMetadata>`	`instantiateInlineWorkflowTemplateAsync(String parent, WorkflowTemplate template)` Instantiates a template and begins execution.
`com.google.api.gax.rpc.UnaryCallable<InstantiateInlineWorkflowTemplateRequest,com.google.longrunning.Operation>`	`instantiateInlineWorkflowTemplateCallable()` Instantiates a template and begins execution.
`com.google.api.gax.rpc.OperationCallable<InstantiateInlineWorkflowTemplateRequest,Empty,WorkflowMetadata>`	`instantiateInlineWorkflowTemplateOperationCallable()` Instantiates a template and begins execution.
`com.google.api.gax.longrunning.OperationFuture<Empty,WorkflowMetadata>`	`instantiateWorkflowTemplateAsync(InstantiateWorkflowTemplateRequest request)` Instantiates a template and begins execution.
`com.google.api.gax.longrunning.OperationFuture<Empty,WorkflowMetadata>`	`instantiateWorkflowTemplateAsync(String name)` Instantiates a template and begins execution.
`com.google.api.gax.longrunning.OperationFuture<Empty,WorkflowMetadata>`	`instantiateWorkflowTemplateAsync(String name, Map<String,String> parameters)` Instantiates a template and begins execution.
`com.google.api.gax.longrunning.OperationFuture<Empty,WorkflowMetadata>`	`instantiateWorkflowTemplateAsync(WorkflowTemplateName name)` Instantiates a template and begins execution.
`com.google.api.gax.longrunning.OperationFuture<Empty,WorkflowMetadata>`	`instantiateWorkflowTemplateAsync(WorkflowTemplateName name, Map<String,String> parameters)` Instantiates a template and begins execution.
`com.google.api.gax.rpc.UnaryCallable<InstantiateWorkflowTemplateRequest,com.google.longrunning.Operation>`	`instantiateWorkflowTemplateCallable()` Instantiates a template and begins execution.
`com.google.api.gax.rpc.OperationCallable<InstantiateWorkflowTemplateRequest,Empty,WorkflowMetadata>`	`instantiateWorkflowTemplateOperationCallable()` Instantiates a template and begins execution.
`boolean`	`isShutdown()`
`boolean`	`isTerminated()`
`WorkflowTemplateServiceClient.ListWorkflowTemplatesPagedResponse`	`listWorkflowTemplates(ListWorkflowTemplatesRequest request)` Lists workflows that match the specified filter in the request.
`WorkflowTemplateServiceClient.ListWorkflowTemplatesPagedResponse`	`listWorkflowTemplates(RegionName parent)` Lists workflows that match the specified filter in the request.
`WorkflowTemplateServiceClient.ListWorkflowTemplatesPagedResponse`	`listWorkflowTemplates(String parent)` Lists workflows that match the specified filter in the request.
`com.google.api.gax.rpc.UnaryCallable<ListWorkflowTemplatesRequest,ListWorkflowTemplatesResponse>`	`listWorkflowTemplatesCallable()` Lists workflows that match the specified filter in the request.
`com.google.api.gax.rpc.UnaryCallable<ListWorkflowTemplatesRequest,WorkflowTemplateServiceClient.ListWorkflowTemplatesPagedResponse>`	`listWorkflowTemplatesPagedCallable()` Lists workflows that match the specified filter in the request.
`void`	`shutdown()`
`void`	`shutdownNow()`
`WorkflowTemplate`	`updateWorkflowTemplate(UpdateWorkflowTemplateRequest request)` Updates (replaces) workflow template.
`WorkflowTemplate`	`updateWorkflowTemplate(WorkflowTemplate template)` Updates (replaces) workflow template.
`com.google.api.gax.rpc.UnaryCallable<UpdateWorkflowTemplateRequest,WorkflowTemplate>`	`updateWorkflowTemplateCallable()` Updates (replaces) workflow template.

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

- Constructor Detail
  - WorkflowTemplateServiceClient
```
protected WorkflowTemplateServiceClient(WorkflowTemplateServiceSettings settings)
                                 throws IOException
```
    Constructs an instance of WorkflowTemplateServiceClient, using the given settings. This is protected so that it is easy to make a subclass, but otherwise, the static factory methods should be preferred.
    
    Throws:
    
    IOException
  - WorkflowTemplateServiceClient
```
@BetaApi(value="A restructuring of stub classes is planned, so this may break in the future")
protected WorkflowTemplateServiceClient(WorkflowTemplateServiceStub stub)
```
- Method Detail
  - create
```
public static final WorkflowTemplateServiceClient create()
                                                  throws IOException
```
    Constructs an instance of WorkflowTemplateServiceClient with default settings.
    
    Throws:
    
    IOException
  - create
```
public static final WorkflowTemplateServiceClient create(WorkflowTemplateServiceSettings settings)
                                                  throws IOException
```
    Constructs an instance of WorkflowTemplateServiceClient, using the given settings. The channels are created based on the settings passed in, or defaults for any settings that are not set.
    
    Throws:
    
    IOException
  - create
```
@BetaApi(value="A restructuring of stub classes is planned, so this may break in the future")
public static final WorkflowTemplateServiceClient create(WorkflowTemplateServiceStub stub)
```
    Constructs an instance of WorkflowTemplateServiceClient, using the given stub for making calls. This is for advanced usage - prefer to use WorkflowTemplateServiceSettings}.
  - getSettings
```
public final WorkflowTemplateServiceSettings getSettings()
```
  - getStub
```
@BetaApi(value="A restructuring of stub classes is planned, so this may break in the future")
public WorkflowTemplateServiceStub getStub()
```
  - getOperationsClient
```
@BetaApi(value="The surface for long-running operations is not stable yet and may change in the future.")
public final com.google.longrunning.OperationsClient getOperationsClient()
```
    Returns the OperationsClient that can be used to query the status of a long-running operation returned by another API method call.
  - createWorkflowTemplate
```
public final WorkflowTemplate createWorkflowTemplate(RegionName parent,
                                                     WorkflowTemplate template)
```
    Creates new workflow template.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   RegionName parent = RegionName.of("[PROJECT]", "[REGION]");
   WorkflowTemplate template = WorkflowTemplate.newBuilder().build();
   WorkflowTemplate response = workflowTemplateServiceClient.createWorkflowTemplate(parent, template);
 }
 
```
    Parameters:
    
    parent - Required. The resource name of the region or location, as described in https://cloud.google.com/apis/design/resource_names.
    * For `projects.regions.workflowTemplates,create`, the resource name of the region has the following format: `projects/{project_id}/regions/{region}`
    * For `projects.locations.workflowTemplates.create`, the resource name of the location has the following format: `projects/{project_id}/locations/{location}`
    
    template - Required. The Dataproc workflow template to create.
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - createWorkflowTemplate
```
public final WorkflowTemplate createWorkflowTemplate(String parent,
                                                     WorkflowTemplate template)
```
    Creates new workflow template.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   RegionName parent = RegionName.of("[PROJECT]", "[REGION]");
   WorkflowTemplate template = WorkflowTemplate.newBuilder().build();
   WorkflowTemplate response = workflowTemplateServiceClient.createWorkflowTemplate(parent.toString(), template);
 }
 
```
    Parameters:
    
    parent - Required. The resource name of the region or location, as described in https://cloud.google.com/apis/design/resource_names.
    * For `projects.regions.workflowTemplates,create`, the resource name of the region has the following format: `projects/{project_id}/regions/{region}`
    * For `projects.locations.workflowTemplates.create`, the resource name of the location has the following format: `projects/{project_id}/locations/{location}`
    
    template - Required. The Dataproc workflow template to create.
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - createWorkflowTemplate
```
public final WorkflowTemplate createWorkflowTemplate(CreateWorkflowTemplateRequest request)
```
    Creates new workflow template.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   RegionName parent = RegionName.of("[PROJECT]", "[REGION]");
   WorkflowTemplate template = WorkflowTemplate.newBuilder().build();
   CreateWorkflowTemplateRequest request = CreateWorkflowTemplateRequest.newBuilder()
     .setParent(parent.toString())
     .setTemplate(template)
     .build();
   WorkflowTemplate response = workflowTemplateServiceClient.createWorkflowTemplate(request);
 }
 
```
    Parameters:
    
    request - The request object containing all of the parameters for the API call.
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - createWorkflowTemplateCallable
```
public final com.google.api.gax.rpc.UnaryCallable<CreateWorkflowTemplateRequest,WorkflowTemplate> createWorkflowTemplateCallable()
```
    Creates new workflow template.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   RegionName parent = RegionName.of("[PROJECT]", "[REGION]");
   WorkflowTemplate template = WorkflowTemplate.newBuilder().build();
   CreateWorkflowTemplateRequest request = CreateWorkflowTemplateRequest.newBuilder()
     .setParent(parent.toString())
     .setTemplate(template)
     .build();
   ApiFuture<WorkflowTemplate> future = workflowTemplateServiceClient.createWorkflowTemplateCallable().futureCall(request);
   // Do something
   WorkflowTemplate response = future.get();
 }
 
```
  - getWorkflowTemplate
```
public final WorkflowTemplate getWorkflowTemplate(WorkflowTemplateName name)
```
    Retrieves the latest workflow template.
    Can retrieve previously instantiated template by specifying optional version parameter.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplateName name = WorkflowTemplateName.of("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]");
   WorkflowTemplate response = workflowTemplateServiceClient.getWorkflowTemplate(name);
 }
 
```
    Parameters:
    
    name - Required. The resource name of the workflow template, as described in https://cloud.google.com/apis/design/resource_names.
    * For `projects.regions.workflowTemplates.get`, the resource name of the template has the following format: `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
    * For `projects.locations.workflowTemplates.get`, the resource name of the template has the following format: `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - getWorkflowTemplate
```
public final WorkflowTemplate getWorkflowTemplate(String name)
```
    Retrieves the latest workflow template.
    Can retrieve previously instantiated template by specifying optional version parameter.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplateName name = WorkflowTemplateName.of("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]");
   WorkflowTemplate response = workflowTemplateServiceClient.getWorkflowTemplate(name.toString());
 }
 
```
    Parameters:
    
    name - Required. The resource name of the workflow template, as described in https://cloud.google.com/apis/design/resource_names.
    * For `projects.regions.workflowTemplates.get`, the resource name of the template has the following format: `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
    * For `projects.locations.workflowTemplates.get`, the resource name of the template has the following format: `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - getWorkflowTemplate
```
public final WorkflowTemplate getWorkflowTemplate(GetWorkflowTemplateRequest request)
```
    Retrieves the latest workflow template.
    Can retrieve previously instantiated template by specifying optional version parameter.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplateName name = WorkflowTemplateName.of("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]");
   GetWorkflowTemplateRequest request = GetWorkflowTemplateRequest.newBuilder()
     .setName(name.toString())
     .build();
   WorkflowTemplate response = workflowTemplateServiceClient.getWorkflowTemplate(request);
 }
 
```
    Parameters:
    
    request - The request object containing all of the parameters for the API call.
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - getWorkflowTemplateCallable
```
public final com.google.api.gax.rpc.UnaryCallable<GetWorkflowTemplateRequest,WorkflowTemplate> getWorkflowTemplateCallable()
```
    Retrieves the latest workflow template.
    Can retrieve previously instantiated template by specifying optional version parameter.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplateName name = WorkflowTemplateName.of("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]");
   GetWorkflowTemplateRequest request = GetWorkflowTemplateRequest.newBuilder()
     .setName(name.toString())
     .build();
   ApiFuture<WorkflowTemplate> future = workflowTemplateServiceClient.getWorkflowTemplateCallable().futureCall(request);
   // Do something
   WorkflowTemplate response = future.get();
 }
 
```
  - instantiateWorkflowTemplateAsync
```
@BetaApi(value="The surface for long-running operations is not stable yet and may change in the future.")
public final com.google.api.gax.longrunning.OperationFuture<Empty,WorkflowMetadata> instantiateWorkflowTemplateAsync(WorkflowTemplateName name)
```
    Instantiates a template and begins execution.
    The returned Operation can be used to track execution of workflow by polling [operations.get][google.longrunning.Operations.GetOperation]. The Operation will complete when entire workflow is finished.
    The running workflow can be aborted via [operations.cancel][google.longrunning.Operations.CancelOperation]. This will cause any inflight jobs to be cancelled and workflow-owned clusters to be deleted.
    The [Operation.metadata][google.longrunning.Operation.metadata] will be [WorkflowMetadata](/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata). Also see [Using WorkflowMetadata](/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
    On successful completion, [Operation.response][google.longrunning.Operation.response] will be [Empty][google.protobuf.Empty].
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplateName name = WorkflowTemplateName.of("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]");
   workflowTemplateServiceClient.instantiateWorkflowTemplateAsync(name).get();
 }
 
```
    Parameters:
    
    name - Required. The resource name of the workflow template, as described in https://cloud.google.com/apis/design/resource_names.
    * For `projects.regions.workflowTemplates.instantiate`, the resource name of the template has the following format: `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
    * For `projects.locations.workflowTemplates.instantiate`, the resource name of the template has the following format: `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - instantiateWorkflowTemplateAsync
```
@BetaApi(value="The surface for long-running operations is not stable yet and may change in the future.")
public final com.google.api.gax.longrunning.OperationFuture<Empty,WorkflowMetadata> instantiateWorkflowTemplateAsync(String name)
```
    Instantiates a template and begins execution.
    The returned Operation can be used to track execution of workflow by polling [operations.get][google.longrunning.Operations.GetOperation]. The Operation will complete when entire workflow is finished.
    The running workflow can be aborted via [operations.cancel][google.longrunning.Operations.CancelOperation]. This will cause any inflight jobs to be cancelled and workflow-owned clusters to be deleted.
    The [Operation.metadata][google.longrunning.Operation.metadata] will be [WorkflowMetadata](/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata). Also see [Using WorkflowMetadata](/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
    On successful completion, [Operation.response][google.longrunning.Operation.response] will be [Empty][google.protobuf.Empty].
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplateName name = WorkflowTemplateName.of("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]");
   workflowTemplateServiceClient.instantiateWorkflowTemplateAsync(name.toString()).get();
 }
 
```
    Parameters:
    
    name - Required. The resource name of the workflow template, as described in https://cloud.google.com/apis/design/resource_names.
    * For `projects.regions.workflowTemplates.instantiate`, the resource name of the template has the following format: `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
    * For `projects.locations.workflowTemplates.instantiate`, the resource name of the template has the following format: `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - instantiateWorkflowTemplateAsync
```
@BetaApi(value="The surface for long-running operations is not stable yet and may change in the future.")
public final com.google.api.gax.longrunning.OperationFuture<Empty,WorkflowMetadata> instantiateWorkflowTemplateAsync(WorkflowTemplateName name,
                                                                                                                                                                                                                               Map<String,String> parameters)
```
    Instantiates a template and begins execution.
    The returned Operation can be used to track execution of workflow by polling [operations.get][google.longrunning.Operations.GetOperation]. The Operation will complete when entire workflow is finished.
    The running workflow can be aborted via [operations.cancel][google.longrunning.Operations.CancelOperation]. This will cause any inflight jobs to be cancelled and workflow-owned clusters to be deleted.
    The [Operation.metadata][google.longrunning.Operation.metadata] will be [WorkflowMetadata](/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata). Also see [Using WorkflowMetadata](/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
    On successful completion, [Operation.response][google.longrunning.Operation.response] will be [Empty][google.protobuf.Empty].
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplateName name = WorkflowTemplateName.of("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]");
   Map<String, String> parameters = new HashMap<>();
   workflowTemplateServiceClient.instantiateWorkflowTemplateAsync(name, parameters).get();
 }
 
```
    Parameters:
    
    name - Required. The resource name of the workflow template, as described in https://cloud.google.com/apis/design/resource_names.
    * For `projects.regions.workflowTemplates.instantiate`, the resource name of the template has the following format: `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
    * For `projects.locations.workflowTemplates.instantiate`, the resource name of the template has the following format: `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
    
    parameters - Optional. Map from parameter names to values that should be used for those parameters. Values may not exceed 100 characters.
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - instantiateWorkflowTemplateAsync
```
@BetaApi(value="The surface for long-running operations is not stable yet and may change in the future.")
public final com.google.api.gax.longrunning.OperationFuture<Empty,WorkflowMetadata> instantiateWorkflowTemplateAsync(String name,
                                                                                                                                                                                                                               Map<String,String> parameters)
```
    Instantiates a template and begins execution.
    The returned Operation can be used to track execution of workflow by polling [operations.get][google.longrunning.Operations.GetOperation]. The Operation will complete when entire workflow is finished.
    The running workflow can be aborted via [operations.cancel][google.longrunning.Operations.CancelOperation]. This will cause any inflight jobs to be cancelled and workflow-owned clusters to be deleted.
    The [Operation.metadata][google.longrunning.Operation.metadata] will be [WorkflowMetadata](/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata). Also see [Using WorkflowMetadata](/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
    On successful completion, [Operation.response][google.longrunning.Operation.response] will be [Empty][google.protobuf.Empty].
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplateName name = WorkflowTemplateName.of("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]");
   Map<String, String> parameters = new HashMap<>();
   workflowTemplateServiceClient.instantiateWorkflowTemplateAsync(name.toString(), parameters).get();
 }
 
```
    Parameters:
    
    name - Required. The resource name of the workflow template, as described in https://cloud.google.com/apis/design/resource_names.
    * For `projects.regions.workflowTemplates.instantiate`, the resource name of the template has the following format: `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
    * For `projects.locations.workflowTemplates.instantiate`, the resource name of the template has the following format: `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
    
    parameters - Optional. Map from parameter names to values that should be used for those parameters. Values may not exceed 100 characters.
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - instantiateWorkflowTemplateAsync
```
@BetaApi(value="The surface for long-running operations is not stable yet and may change in the future.")
public final com.google.api.gax.longrunning.OperationFuture<Empty,WorkflowMetadata> instantiateWorkflowTemplateAsync(InstantiateWorkflowTemplateRequest request)
```
    Instantiates a template and begins execution.
    The returned Operation can be used to track execution of workflow by polling [operations.get][google.longrunning.Operations.GetOperation]. The Operation will complete when entire workflow is finished.
    The running workflow can be aborted via [operations.cancel][google.longrunning.Operations.CancelOperation]. This will cause any inflight jobs to be cancelled and workflow-owned clusters to be deleted.
    The [Operation.metadata][google.longrunning.Operation.metadata] will be [WorkflowMetadata](/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata). Also see [Using WorkflowMetadata](/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
    On successful completion, [Operation.response][google.longrunning.Operation.response] will be [Empty][google.protobuf.Empty].
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplateName name = WorkflowTemplateName.of("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]");
   InstantiateWorkflowTemplateRequest request = InstantiateWorkflowTemplateRequest.newBuilder()
     .setName(name.toString())
     .build();
   workflowTemplateServiceClient.instantiateWorkflowTemplateAsync(request).get();
 }
 
```
    Parameters:
    
    request - The request object containing all of the parameters for the API call.
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - instantiateWorkflowTemplateOperationCallable
```
@BetaApi(value="The surface for use by generated code is not stable yet and may change in the future.")
public final com.google.api.gax.rpc.OperationCallable<InstantiateWorkflowTemplateRequest,Empty,WorkflowMetadata> instantiateWorkflowTemplateOperationCallable()
```
    Instantiates a template and begins execution.
    The returned Operation can be used to track execution of workflow by polling [operations.get][google.longrunning.Operations.GetOperation]. The Operation will complete when entire workflow is finished.
    The running workflow can be aborted via [operations.cancel][google.longrunning.Operations.CancelOperation]. This will cause any inflight jobs to be cancelled and workflow-owned clusters to be deleted.
    The [Operation.metadata][google.longrunning.Operation.metadata] will be [WorkflowMetadata](/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata). Also see [Using WorkflowMetadata](/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
    On successful completion, [Operation.response][google.longrunning.Operation.response] will be [Empty][google.protobuf.Empty].
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplateName name = WorkflowTemplateName.of("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]");
   InstantiateWorkflowTemplateRequest request = InstantiateWorkflowTemplateRequest.newBuilder()
     .setName(name.toString())
     .build();
   OperationFuture<Empty, WorkflowMetadata> future = workflowTemplateServiceClient.instantiateWorkflowTemplateOperationCallable().futureCall(request);
   // Do something
   future.get();
 }
 
```
  - instantiateWorkflowTemplateCallable
```
public final com.google.api.gax.rpc.UnaryCallable<InstantiateWorkflowTemplateRequest,com.google.longrunning.Operation> instantiateWorkflowTemplateCallable()
```
    Instantiates a template and begins execution.
    The returned Operation can be used to track execution of workflow by polling [operations.get][google.longrunning.Operations.GetOperation]. The Operation will complete when entire workflow is finished.
    The running workflow can be aborted via [operations.cancel][google.longrunning.Operations.CancelOperation]. This will cause any inflight jobs to be cancelled and workflow-owned clusters to be deleted.
    The [Operation.metadata][google.longrunning.Operation.metadata] will be [WorkflowMetadata](/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata). Also see [Using WorkflowMetadata](/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
    On successful completion, [Operation.response][google.longrunning.Operation.response] will be [Empty][google.protobuf.Empty].
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplateName name = WorkflowTemplateName.of("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]");
   InstantiateWorkflowTemplateRequest request = InstantiateWorkflowTemplateRequest.newBuilder()
     .setName(name.toString())
     .build();
   ApiFuture<Operation> future = workflowTemplateServiceClient.instantiateWorkflowTemplateCallable().futureCall(request);
   // Do something
   future.get();
 }
 
```
  - instantiateInlineWorkflowTemplateAsync
```
@BetaApi(value="The surface for long-running operations is not stable yet and may change in the future.")
public final com.google.api.gax.longrunning.OperationFuture<Empty,WorkflowMetadata> instantiateInlineWorkflowTemplateAsync(RegionName parent,
                                                                                                                                                                                                                                     WorkflowTemplate template)
```
    Instantiates a template and begins execution.
    This method is equivalent to executing the sequence [CreateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.CreateWorkflowTemplate], [InstantiateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.InstantiateWorkflowTemplate], [DeleteWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.DeleteWorkflowTemplate].
    The returned Operation can be used to track execution of workflow by polling [operations.get][google.longrunning.Operations.GetOperation]. The Operation will complete when entire workflow is finished.
    The running workflow can be aborted via [operations.cancel][google.longrunning.Operations.CancelOperation]. This will cause any inflight jobs to be cancelled and workflow-owned clusters to be deleted.
    The [Operation.metadata][google.longrunning.Operation.metadata] will be [WorkflowMetadata](/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata). Also see [Using WorkflowMetadata](/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
    On successful completion, [Operation.response][google.longrunning.Operation.response] will be [Empty][google.protobuf.Empty].
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   RegionName parent = RegionName.of("[PROJECT]", "[REGION]");
   WorkflowTemplate template = WorkflowTemplate.newBuilder().build();
   workflowTemplateServiceClient.instantiateInlineWorkflowTemplateAsync(parent, template).get();
 }
 
```
    Parameters:
    
    parent - Required. The resource name of the region or location, as described in https://cloud.google.com/apis/design/resource_names.
    * For `projects.regions.workflowTemplates,instantiateinline`, the resource name of the region has the following format: `projects/{project_id}/regions/{region}`
    * For `projects.locations.workflowTemplates.instantiateinline`, the resource name of the location has the following format: `projects/{project_id}/locations/{location}`
    
    template - Required. The workflow template to instantiate.
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - instantiateInlineWorkflowTemplateAsync
```
@BetaApi(value="The surface for long-running operations is not stable yet and may change in the future.")
public final com.google.api.gax.longrunning.OperationFuture<Empty,WorkflowMetadata> instantiateInlineWorkflowTemplateAsync(String parent,
                                                                                                                                                                                                                                     WorkflowTemplate template)
```
    Instantiates a template and begins execution.
    This method is equivalent to executing the sequence [CreateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.CreateWorkflowTemplate], [InstantiateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.InstantiateWorkflowTemplate], [DeleteWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.DeleteWorkflowTemplate].
    The returned Operation can be used to track execution of workflow by polling [operations.get][google.longrunning.Operations.GetOperation]. The Operation will complete when entire workflow is finished.
    The running workflow can be aborted via [operations.cancel][google.longrunning.Operations.CancelOperation]. This will cause any inflight jobs to be cancelled and workflow-owned clusters to be deleted.
    The [Operation.metadata][google.longrunning.Operation.metadata] will be [WorkflowMetadata](/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata). Also see [Using WorkflowMetadata](/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
    On successful completion, [Operation.response][google.longrunning.Operation.response] will be [Empty][google.protobuf.Empty].
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   RegionName parent = RegionName.of("[PROJECT]", "[REGION]");
   WorkflowTemplate template = WorkflowTemplate.newBuilder().build();
   workflowTemplateServiceClient.instantiateInlineWorkflowTemplateAsync(parent.toString(), template).get();
 }
 
```
    Parameters:
    
    parent - Required. The resource name of the region or location, as described in https://cloud.google.com/apis/design/resource_names.
    * For `projects.regions.workflowTemplates,instantiateinline`, the resource name of the region has the following format: `projects/{project_id}/regions/{region}`
    * For `projects.locations.workflowTemplates.instantiateinline`, the resource name of the location has the following format: `projects/{project_id}/locations/{location}`
    
    template - Required. The workflow template to instantiate.
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - instantiateInlineWorkflowTemplateAsync
```
@BetaApi(value="The surface for long-running operations is not stable yet and may change in the future.")
public final com.google.api.gax.longrunning.OperationFuture<Empty,WorkflowMetadata> instantiateInlineWorkflowTemplateAsync(InstantiateInlineWorkflowTemplateRequest request)
```
    Instantiates a template and begins execution.
    This method is equivalent to executing the sequence [CreateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.CreateWorkflowTemplate], [InstantiateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.InstantiateWorkflowTemplate], [DeleteWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.DeleteWorkflowTemplate].
    The returned Operation can be used to track execution of workflow by polling [operations.get][google.longrunning.Operations.GetOperation]. The Operation will complete when entire workflow is finished.
    The running workflow can be aborted via [operations.cancel][google.longrunning.Operations.CancelOperation]. This will cause any inflight jobs to be cancelled and workflow-owned clusters to be deleted.
    The [Operation.metadata][google.longrunning.Operation.metadata] will be [WorkflowMetadata](/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata). Also see [Using WorkflowMetadata](/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
    On successful completion, [Operation.response][google.longrunning.Operation.response] will be [Empty][google.protobuf.Empty].
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   RegionName parent = RegionName.of("[PROJECT]", "[REGION]");
   WorkflowTemplate template = WorkflowTemplate.newBuilder().build();
   InstantiateInlineWorkflowTemplateRequest request = InstantiateInlineWorkflowTemplateRequest.newBuilder()
     .setParent(parent.toString())
     .setTemplate(template)
     .build();
   workflowTemplateServiceClient.instantiateInlineWorkflowTemplateAsync(request).get();
 }
 
```
    Parameters:
    
    request - The request object containing all of the parameters for the API call.
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - instantiateInlineWorkflowTemplateOperationCallable
```
@BetaApi(value="The surface for use by generated code is not stable yet and may change in the future.")
public final com.google.api.gax.rpc.OperationCallable<InstantiateInlineWorkflowTemplateRequest,Empty,WorkflowMetadata> instantiateInlineWorkflowTemplateOperationCallable()
```
    Instantiates a template and begins execution.
    This method is equivalent to executing the sequence [CreateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.CreateWorkflowTemplate], [InstantiateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.InstantiateWorkflowTemplate], [DeleteWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.DeleteWorkflowTemplate].
    The returned Operation can be used to track execution of workflow by polling [operations.get][google.longrunning.Operations.GetOperation]. The Operation will complete when entire workflow is finished.
    The running workflow can be aborted via [operations.cancel][google.longrunning.Operations.CancelOperation]. This will cause any inflight jobs to be cancelled and workflow-owned clusters to be deleted.
    The [Operation.metadata][google.longrunning.Operation.metadata] will be [WorkflowMetadata](/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata). Also see [Using WorkflowMetadata](/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
    On successful completion, [Operation.response][google.longrunning.Operation.response] will be [Empty][google.protobuf.Empty].
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   RegionName parent = RegionName.of("[PROJECT]", "[REGION]");
   WorkflowTemplate template = WorkflowTemplate.newBuilder().build();
   InstantiateInlineWorkflowTemplateRequest request = InstantiateInlineWorkflowTemplateRequest.newBuilder()
     .setParent(parent.toString())
     .setTemplate(template)
     .build();
   OperationFuture<Empty, WorkflowMetadata> future = workflowTemplateServiceClient.instantiateInlineWorkflowTemplateOperationCallable().futureCall(request);
   // Do something
   future.get();
 }
 
```
  - instantiateInlineWorkflowTemplateCallable
```
public final com.google.api.gax.rpc.UnaryCallable<InstantiateInlineWorkflowTemplateRequest,com.google.longrunning.Operation> instantiateInlineWorkflowTemplateCallable()
```
    Instantiates a template and begins execution.
    This method is equivalent to executing the sequence [CreateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.CreateWorkflowTemplate], [InstantiateWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.InstantiateWorkflowTemplate], [DeleteWorkflowTemplate][google.cloud.dataproc.v1.WorkflowTemplateService.DeleteWorkflowTemplate].
    The returned Operation can be used to track execution of workflow by polling [operations.get][google.longrunning.Operations.GetOperation]. The Operation will complete when entire workflow is finished.
    The running workflow can be aborted via [operations.cancel][google.longrunning.Operations.CancelOperation]. This will cause any inflight jobs to be cancelled and workflow-owned clusters to be deleted.
    The [Operation.metadata][google.longrunning.Operation.metadata] will be [WorkflowMetadata](/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata). Also see [Using WorkflowMetadata](/dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
    On successful completion, [Operation.response][google.longrunning.Operation.response] will be [Empty][google.protobuf.Empty].
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   RegionName parent = RegionName.of("[PROJECT]", "[REGION]");
   WorkflowTemplate template = WorkflowTemplate.newBuilder().build();
   InstantiateInlineWorkflowTemplateRequest request = InstantiateInlineWorkflowTemplateRequest.newBuilder()
     .setParent(parent.toString())
     .setTemplate(template)
     .build();
   ApiFuture<Operation> future = workflowTemplateServiceClient.instantiateInlineWorkflowTemplateCallable().futureCall(request);
   // Do something
   future.get();
 }
 
```
  - updateWorkflowTemplate
```
public final WorkflowTemplate updateWorkflowTemplate(WorkflowTemplate template)
```
    Updates (replaces) workflow template. The updated template must contain version that matches the current server version.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplate template = WorkflowTemplate.newBuilder().build();
   WorkflowTemplate response = workflowTemplateServiceClient.updateWorkflowTemplate(template);
 }
 
```
    Parameters:
    
    template - Required. The updated workflow template.
    The `template.version` field must match the current version.
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - updateWorkflowTemplate
```
public final WorkflowTemplate updateWorkflowTemplate(UpdateWorkflowTemplateRequest request)
```
    Updates (replaces) workflow template. The updated template must contain version that matches the current server version.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplate template = WorkflowTemplate.newBuilder().build();
   UpdateWorkflowTemplateRequest request = UpdateWorkflowTemplateRequest.newBuilder()
     .setTemplate(template)
     .build();
   WorkflowTemplate response = workflowTemplateServiceClient.updateWorkflowTemplate(request);
 }
 
```
    Parameters:
    
    request - The request object containing all of the parameters for the API call.
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - updateWorkflowTemplateCallable
```
public final com.google.api.gax.rpc.UnaryCallable<UpdateWorkflowTemplateRequest,WorkflowTemplate> updateWorkflowTemplateCallable()
```
    Updates (replaces) workflow template. The updated template must contain version that matches the current server version.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplate template = WorkflowTemplate.newBuilder().build();
   UpdateWorkflowTemplateRequest request = UpdateWorkflowTemplateRequest.newBuilder()
     .setTemplate(template)
     .build();
   ApiFuture<WorkflowTemplate> future = workflowTemplateServiceClient.updateWorkflowTemplateCallable().futureCall(request);
   // Do something
   WorkflowTemplate response = future.get();
 }
 
```
  - listWorkflowTemplates
```
public final WorkflowTemplateServiceClient.ListWorkflowTemplatesPagedResponse listWorkflowTemplates(RegionName parent)
```
    Lists workflows that match the specified filter in the request.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   RegionName parent = RegionName.of("[PROJECT]", "[REGION]");
   for (WorkflowTemplate element : workflowTemplateServiceClient.listWorkflowTemplates(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 
```
    Parameters:
    
    parent - Required. The resource name of the region or location, as described in https://cloud.google.com/apis/design/resource_names.
    * For `projects.regions.workflowTemplates,list`, the resource name of the region has the following format: `projects/{project_id}/regions/{region}`
    * For `projects.locations.workflowTemplates.list`, the resource name of the location has the following format: `projects/{project_id}/locations/{location}`
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - listWorkflowTemplates
```
public final WorkflowTemplateServiceClient.ListWorkflowTemplatesPagedResponse listWorkflowTemplates(String parent)
```
    Lists workflows that match the specified filter in the request.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   RegionName parent = RegionName.of("[PROJECT]", "[REGION]");
   for (WorkflowTemplate element : workflowTemplateServiceClient.listWorkflowTemplates(parent.toString()).iterateAll()) {
     // doThingsWith(element);
   }
 }
 
```
    Parameters:
    
    parent - Required. The resource name of the region or location, as described in https://cloud.google.com/apis/design/resource_names.
    * For `projects.regions.workflowTemplates,list`, the resource name of the region has the following format: `projects/{project_id}/regions/{region}`
    * For `projects.locations.workflowTemplates.list`, the resource name of the location has the following format: `projects/{project_id}/locations/{location}`
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - listWorkflowTemplates
```
public final WorkflowTemplateServiceClient.ListWorkflowTemplatesPagedResponse listWorkflowTemplates(ListWorkflowTemplatesRequest request)
```
    Lists workflows that match the specified filter in the request.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   RegionName parent = RegionName.of("[PROJECT]", "[REGION]");
   ListWorkflowTemplatesRequest request = ListWorkflowTemplatesRequest.newBuilder()
     .setParent(parent.toString())
     .build();
   for (WorkflowTemplate element : workflowTemplateServiceClient.listWorkflowTemplates(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
 
```
    Parameters:
    
    request - The request object containing all of the parameters for the API call.
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - listWorkflowTemplatesPagedCallable
```
public final com.google.api.gax.rpc.UnaryCallable<ListWorkflowTemplatesRequest,WorkflowTemplateServiceClient.ListWorkflowTemplatesPagedResponse> listWorkflowTemplatesPagedCallable()
```
    Lists workflows that match the specified filter in the request.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   RegionName parent = RegionName.of("[PROJECT]", "[REGION]");
   ListWorkflowTemplatesRequest request = ListWorkflowTemplatesRequest.newBuilder()
     .setParent(parent.toString())
     .build();
   ApiFuture<ListWorkflowTemplatesPagedResponse> future = workflowTemplateServiceClient.listWorkflowTemplatesPagedCallable().futureCall(request);
   // Do something
   for (WorkflowTemplate element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
 
```
  - listWorkflowTemplatesCallable
```
public final com.google.api.gax.rpc.UnaryCallable<ListWorkflowTemplatesRequest,ListWorkflowTemplatesResponse> listWorkflowTemplatesCallable()
```
    Lists workflows that match the specified filter in the request.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   RegionName parent = RegionName.of("[PROJECT]", "[REGION]");
   ListWorkflowTemplatesRequest request = ListWorkflowTemplatesRequest.newBuilder()
     .setParent(parent.toString())
     .build();
   while (true) {
     ListWorkflowTemplatesResponse response = workflowTemplateServiceClient.listWorkflowTemplatesCallable().call(request);
     for (WorkflowTemplate element : response.getTemplatesList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
 
```
  - deleteWorkflowTemplate
```
public final void deleteWorkflowTemplate(WorkflowTemplateName name)
```
    Deletes a workflow template. It does not cancel in-progress workflows.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplateName name = WorkflowTemplateName.of("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]");
   workflowTemplateServiceClient.deleteWorkflowTemplate(name);
 }
 
```
    Parameters:
    
    name - Required. The resource name of the workflow template, as described in https://cloud.google.com/apis/design/resource_names.
    * For `projects.regions.workflowTemplates.delete`, the resource name of the template has the following format: `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
    * For `projects.locations.workflowTemplates.instantiate`, the resource name of the template has the following format: `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - deleteWorkflowTemplate
```
public final void deleteWorkflowTemplate(String name)
```
    Deletes a workflow template. It does not cancel in-progress workflows.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplateName name = WorkflowTemplateName.of("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]");
   workflowTemplateServiceClient.deleteWorkflowTemplate(name.toString());
 }
 
```
    Parameters:
    
    name - Required. The resource name of the workflow template, as described in https://cloud.google.com/apis/design/resource_names.
    * For `projects.regions.workflowTemplates.delete`, the resource name of the template has the following format: `projects/{project_id}/regions/{region}/workflowTemplates/{template_id}`
    * For `projects.locations.workflowTemplates.instantiate`, the resource name of the template has the following format: `projects/{project_id}/locations/{location}/workflowTemplates/{template_id}`
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - deleteWorkflowTemplate
```
public final void deleteWorkflowTemplate(DeleteWorkflowTemplateRequest request)
```
    Deletes a workflow template. It does not cancel in-progress workflows.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplateName name = WorkflowTemplateName.of("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]");
   DeleteWorkflowTemplateRequest request = DeleteWorkflowTemplateRequest.newBuilder()
     .setName(name.toString())
     .build();
   workflowTemplateServiceClient.deleteWorkflowTemplate(request);
 }
 
```
    Parameters:
    
    request - The request object containing all of the parameters for the API call.
    
    Throws:
    
    com.google.api.gax.rpc.ApiException - if the remote call fails
  - deleteWorkflowTemplateCallable
```
public final com.google.api.gax.rpc.UnaryCallable<DeleteWorkflowTemplateRequest,Empty> deleteWorkflowTemplateCallable()
```
    Deletes a workflow template. It does not cancel in-progress workflows.
    Sample code:
```
 try (WorkflowTemplateServiceClient workflowTemplateServiceClient = WorkflowTemplateServiceClient.create()) {
   WorkflowTemplateName name = WorkflowTemplateName.of("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]");
   DeleteWorkflowTemplateRequest request = DeleteWorkflowTemplateRequest.newBuilder()
     .setName(name.toString())
     .build();
   ApiFuture<Void> future = workflowTemplateServiceClient.deleteWorkflowTemplateCallable().futureCall(request);
   // Do something
   future.get();
 }
 
```
  - close
```
public final void close()
```
    Specified by:
    
    close in interface AutoCloseable
  - shutdown
```
public void shutdown()
```
    Specified by:
    
    shutdown in interface com.google.api.gax.core.BackgroundResource
  - isShutdown
```
public boolean isShutdown()
```
    Specified by:
    
    isShutdown in interface com.google.api.gax.core.BackgroundResource
  - isTerminated
```
public boolean isTerminated()
```
    Specified by:
    
    isTerminated in interface com.google.api.gax.core.BackgroundResource
  - shutdownNow
```
public void shutdownNow()
```
    Specified by:
    
    shutdownNow in interface com.google.api.gax.core.BackgroundResource
  - awaitTermination
```
public boolean awaitTermination(long duration,
                                TimeUnit unit)
                         throws InterruptedException
```
    Specified by:
    
    awaitTermination in interface com.google.api.gax.core.BackgroundResource
    
    Throws:
    
    InterruptedException

Class WorkflowTemplateServiceClient

Nested Class Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

WorkflowTemplateServiceClient

WorkflowTemplateServiceClient

Method Detail

create

create

create

getSettings

getStub

getOperationsClient

createWorkflowTemplate

createWorkflowTemplate

createWorkflowTemplate

createWorkflowTemplateCallable

getWorkflowTemplate

getWorkflowTemplate

getWorkflowTemplate

getWorkflowTemplateCallable

instantiateWorkflowTemplateAsync

instantiateWorkflowTemplateAsync

instantiateWorkflowTemplateAsync

instantiateWorkflowTemplateAsync

instantiateWorkflowTemplateAsync

instantiateWorkflowTemplateOperationCallable

instantiateWorkflowTemplateCallable

instantiateInlineWorkflowTemplateAsync

instantiateInlineWorkflowTemplateAsync

instantiateInlineWorkflowTemplateAsync

instantiateInlineWorkflowTemplateOperationCallable

instantiateInlineWorkflowTemplateCallable

updateWorkflowTemplate

updateWorkflowTemplate

updateWorkflowTemplateCallable

listWorkflowTemplates

listWorkflowTemplates

listWorkflowTemplates

listWorkflowTemplatesPagedCallable

listWorkflowTemplatesCallable

deleteWorkflowTemplate

deleteWorkflowTemplate

deleteWorkflowTemplate

deleteWorkflowTemplateCallable

close

shutdown

isShutdown

isTerminated

shutdownNow

awaitTermination