com.google.cloud.dataproc.v1

Class BatchControllerClient

java.lang.Object

com.google.cloud.dataproc.v1.BatchControllerClient

All Implemented Interfaces:

BackgroundResource, AutoCloseable

@Generated(value="by gapic-generator-java")
public class BatchControllerClient
extends Object
implements BackgroundResource

Service Description: The BatchController provides methods to manage batch workloads.

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:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   BatchName name = BatchName.of("[PROJECT]", "[LOCATION]", "[BATCH]");
   Batch response = batchControllerClient.getBatch(name);
 }
 

Note: close() needs to be called on the BatchControllerClient 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 BatchControllerSettings to create(). For example:

To customize credentials:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 BatchControllerSettings batchControllerSettings =
     BatchControllerSettings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 BatchControllerClient batchControllerClient =
     BatchControllerClient.create(batchControllerSettings);
 

To customize the endpoint:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 BatchControllerSettings batchControllerSettings =
     BatchControllerSettings.newBuilder().setEndpoint(myEndpoint).build();
 BatchControllerClient batchControllerClient =
     BatchControllerClient.create(batchControllerSettings);
 

To use REST (HTTP1.1/JSON) transport (instead of gRPC) for sending and receiving requests over the wire:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 BatchControllerSettings batchControllerSettings =
     BatchControllerSettings.newBuilder()
         .setTransportChannelProvider(
             BatchControllerSettings.defaultHttpJsonTransportProviderBuilder().build())
         .build();
 BatchControllerClient batchControllerClient =
     BatchControllerClient.create(batchControllerSettings);
 

Please refer to the GitHub repository's samples for more quickstart code snippets.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	BatchControllerClient.ListBatchesFixedSizeCollection
static class	BatchControllerClient.ListBatchesPage
static class	BatchControllerClient.ListBatchesPagedResponse

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BatchControllerClient(BatchControllerSettings settings) Constructs an instance of BatchControllerClient, using the given settings.
protected	BatchControllerClient(BatchControllerStub stub)

Method Summary

Modifier and Type	Method and Description
boolean	awaitTermination(long duration, TimeUnit unit)
void	close()
static BatchControllerClient	create() Constructs an instance of BatchControllerClient with default settings.
static BatchControllerClient	create(BatchControllerSettings settings) Constructs an instance of BatchControllerClient, using the given settings.
static BatchControllerClient	create(BatchControllerStub stub) Constructs an instance of BatchControllerClient, using the given stub for making calls.
OperationFuture<Batch,BatchOperationMetadata>	createBatchAsync(CreateBatchRequest request) Creates a batch workload that executes asynchronously.
OperationFuture<Batch,BatchOperationMetadata>	createBatchAsync(LocationName parent, Batch batch, String batchId) Creates a batch workload that executes asynchronously.
OperationFuture<Batch,BatchOperationMetadata>	createBatchAsync(String parent, Batch batch, String batchId) Creates a batch workload that executes asynchronously.
UnaryCallable<CreateBatchRequest,Operation>	createBatchCallable() Creates a batch workload that executes asynchronously.
OperationCallable<CreateBatchRequest,Batch,BatchOperationMetadata>	createBatchOperationCallable() Creates a batch workload that executes asynchronously.
void	deleteBatch(BatchName name) Deletes the batch workload resource.
void	deleteBatch(DeleteBatchRequest request) Deletes the batch workload resource.
void	deleteBatch(String name) Deletes the batch workload resource.
UnaryCallable<DeleteBatchRequest,Empty>	deleteBatchCallable() Deletes the batch workload resource.
Batch	getBatch(BatchName name) Gets the batch workload resource representation.
Batch	getBatch(GetBatchRequest request) Gets the batch workload resource representation.
Batch	getBatch(String name) Gets the batch workload resource representation.
UnaryCallable<GetBatchRequest,Batch>	getBatchCallable() Gets the batch workload resource representation.
OperationsClient	getHttpJsonOperationsClient() Returns the OperationsClient that can be used to query the status of a long-running operation returned by another API method call.
OperationsClient	getOperationsClient() Returns the OperationsClient that can be used to query the status of a long-running operation returned by another API method call.
BatchControllerSettings	getSettings()
BatchControllerStub	getStub()
boolean	isShutdown()
boolean	isTerminated()
BatchControllerClient.ListBatchesPagedResponse	listBatches(ListBatchesRequest request) Lists batch workloads.
BatchControllerClient.ListBatchesPagedResponse	listBatches(LocationName parent) Lists batch workloads.
BatchControllerClient.ListBatchesPagedResponse	listBatches(String parent) Lists batch workloads.
UnaryCallable<ListBatchesRequest,ListBatchesResponse>	listBatchesCallable() Lists batch workloads.
UnaryCallable<ListBatchesRequest,BatchControllerClient.ListBatchesPagedResponse>	listBatchesPagedCallable() Lists batch workloads.
void	shutdown()
void	shutdownNow()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BatchControllerClient

protected BatchControllerClient(BatchControllerSettings settings)
                         throws IOException

Constructs an instance of BatchControllerClient, 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

BatchControllerClient

protected BatchControllerClient(BatchControllerStub stub)

Method Detail

create

public static final BatchControllerClient create()
                                          throws IOException

Constructs an instance of BatchControllerClient with default settings.

Throws:

IOException

create

public static final BatchControllerClient create(BatchControllerSettings settings)
                                          throws IOException

Constructs an instance of BatchControllerClient, 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

public static final BatchControllerClient create(BatchControllerStub stub)

Constructs an instance of BatchControllerClient, using the given stub for making calls. This is for advanced usage - prefer using create(BatchControllerSettings).

getSettings

public final BatchControllerSettings getSettings()

getStub

public BatchControllerStub getStub()

getOperationsClient

public final OperationsClient getOperationsClient()

Returns the OperationsClient that can be used to query the status of a long-running operation returned by another API method call.

getHttpJsonOperationsClient

@BetaApi
public final OperationsClient getHttpJsonOperationsClient()

Returns the OperationsClient that can be used to query the status of a long-running operation returned by another API method call.

createBatchAsync

public final OperationFuture<Batch,BatchOperationMetadata> createBatchAsync(LocationName parent,
                                                                            Batch batch,
                                                                            String batchId)

Creates a batch workload that executes asynchronously.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
   Batch batch = Batch.newBuilder().build();
   String batchId = "batchId-331744779";
   Batch response = batchControllerClient.createBatchAsync(parent, batch, batchId).get();
 }
 

Parameters:

parent - Required. The parent resource where this batch will be created.

batch - Required. The batch to create.

batchId - Optional. The ID to use for the batch, which will become the final component of the batch's resource name.

This value must be 4-63 characters. Valid characters are `/[a-z][0-9]-/`.

Throws:

ApiException - if the remote call fails

createBatchAsync

public final OperationFuture<Batch,BatchOperationMetadata> createBatchAsync(String parent,
                                                                            Batch batch,
                                                                            String batchId)

Creates a batch workload that executes asynchronously.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
   Batch batch = Batch.newBuilder().build();
   String batchId = "batchId-331744779";
   Batch response = batchControllerClient.createBatchAsync(parent, batch, batchId).get();
 }
 

Parameters:

parent - Required. The parent resource where this batch will be created.

batch - Required. The batch to create.

batchId - Optional. The ID to use for the batch, which will become the final component of the batch's resource name.

This value must be 4-63 characters. Valid characters are `/[a-z][0-9]-/`.

Throws:

ApiException - if the remote call fails

createBatchAsync

public final OperationFuture<Batch,BatchOperationMetadata> createBatchAsync(CreateBatchRequest request)

Creates a batch workload that executes asynchronously.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   CreateBatchRequest request =
       CreateBatchRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setBatch(Batch.newBuilder().build())
           .setBatchId("batchId-331744779")
           .setRequestId("requestId693933066")
           .build();
   Batch response = batchControllerClient.createBatchAsync(request).get();
 }
 

Parameters:

request - The request object containing all of the parameters for the API call.

Throws:

ApiException - if the remote call fails

createBatchOperationCallable

public final OperationCallable<CreateBatchRequest,Batch,BatchOperationMetadata> createBatchOperationCallable()

Creates a batch workload that executes asynchronously.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   CreateBatchRequest request =
       CreateBatchRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setBatch(Batch.newBuilder().build())
           .setBatchId("batchId-331744779")
           .setRequestId("requestId693933066")
           .build();
   OperationFuture<Batch, BatchOperationMetadata> future =
       batchControllerClient.createBatchOperationCallable().futureCall(request);
   // Do something.
   Batch response = future.get();
 }
 

createBatchCallable

public final UnaryCallable<CreateBatchRequest,Operation> createBatchCallable()

Creates a batch workload that executes asynchronously.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   CreateBatchRequest request =
       CreateBatchRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setBatch(Batch.newBuilder().build())
           .setBatchId("batchId-331744779")
           .setRequestId("requestId693933066")
           .build();
   ApiFuture<Operation> future = batchControllerClient.createBatchCallable().futureCall(request);
   // Do something.
   Operation response = future.get();
 }
 

getBatch

public final Batch getBatch(BatchName name)

Gets the batch workload resource representation.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   BatchName name = BatchName.of("[PROJECT]", "[LOCATION]", "[BATCH]");
   Batch response = batchControllerClient.getBatch(name);
 }
 

Parameters:

name - Required. The name of the batch to retrieve.

Throws:

ApiException - if the remote call fails

getBatch

public final Batch getBatch(String name)

Gets the batch workload resource representation.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   String name = BatchName.of("[PROJECT]", "[LOCATION]", "[BATCH]").toString();
   Batch response = batchControllerClient.getBatch(name);
 }
 

Parameters:

name - Required. The name of the batch to retrieve.

Throws:

ApiException - if the remote call fails

getBatch

public final Batch getBatch(GetBatchRequest request)

Gets the batch workload resource representation.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   GetBatchRequest request =
       GetBatchRequest.newBuilder()
           .setName(BatchName.of("[PROJECT]", "[LOCATION]", "[BATCH]").toString())
           .build();
   Batch response = batchControllerClient.getBatch(request);
 }
 

Parameters:

request - The request object containing all of the parameters for the API call.

Throws:

ApiException - if the remote call fails

getBatchCallable

public final UnaryCallable<GetBatchRequest,Batch> getBatchCallable()

Gets the batch workload resource representation.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   GetBatchRequest request =
       GetBatchRequest.newBuilder()
           .setName(BatchName.of("[PROJECT]", "[LOCATION]", "[BATCH]").toString())
           .build();
   ApiFuture<Batch> future = batchControllerClient.getBatchCallable().futureCall(request);
   // Do something.
   Batch response = future.get();
 }
 

listBatches

public final BatchControllerClient.ListBatchesPagedResponse listBatches(LocationName parent)

Lists batch workloads.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
   for (Batch element : batchControllerClient.listBatches(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Parameters:

parent - Required. The parent, which owns this collection of batches.

Throws:

ApiException - if the remote call fails

listBatches

public final BatchControllerClient.ListBatchesPagedResponse listBatches(String parent)

Lists batch workloads.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
   for (Batch element : batchControllerClient.listBatches(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Parameters:

parent - Required. The parent, which owns this collection of batches.

Throws:

ApiException - if the remote call fails

listBatches

public final BatchControllerClient.ListBatchesPagedResponse listBatches(ListBatchesRequest request)

Lists batch workloads.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   ListBatchesRequest request =
       ListBatchesRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   for (Batch element : batchControllerClient.listBatches(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Parameters:

request - The request object containing all of the parameters for the API call.

Throws:

ApiException - if the remote call fails

listBatchesPagedCallable

public final UnaryCallable<ListBatchesRequest,BatchControllerClient.ListBatchesPagedResponse> listBatchesPagedCallable()

Lists batch workloads.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   ListBatchesRequest request =
       ListBatchesRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   ApiFuture<Batch> future =
       batchControllerClient.listBatchesPagedCallable().futureCall(request);
   // Do something.
   for (Batch element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
 

listBatchesCallable

public final UnaryCallable<ListBatchesRequest,ListBatchesResponse> listBatchesCallable()

Lists batch workloads.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   ListBatchesRequest request =
       ListBatchesRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   while (true) {
     ListBatchesResponse response = batchControllerClient.listBatchesCallable().call(request);
     for (Batch element : response.getBatchesList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
 

deleteBatch

public final void deleteBatch(BatchName name)

Deletes the batch workload resource. If the batch is not in terminal state, the delete fails and the response returns `FAILED_PRECONDITION`.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   BatchName name = BatchName.of("[PROJECT]", "[LOCATION]", "[BATCH]");
   batchControllerClient.deleteBatch(name);
 }
 

Parameters:

name - Required. The name of the batch resource to delete.

Throws:

ApiException - if the remote call fails

deleteBatch

public final void deleteBatch(String name)

Deletes the batch workload resource. If the batch is not in terminal state, the delete fails and the response returns `FAILED_PRECONDITION`.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   String name = BatchName.of("[PROJECT]", "[LOCATION]", "[BATCH]").toString();
   batchControllerClient.deleteBatch(name);
 }
 

Parameters:

name - Required. The name of the batch resource to delete.

Throws:

ApiException - if the remote call fails

deleteBatch

public final void deleteBatch(DeleteBatchRequest request)

Deletes the batch workload resource. If the batch is not in terminal state, the delete fails and the response returns `FAILED_PRECONDITION`.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   DeleteBatchRequest request =
       DeleteBatchRequest.newBuilder()
           .setName(BatchName.of("[PROJECT]", "[LOCATION]", "[BATCH]").toString())
           .build();
   batchControllerClient.deleteBatch(request);
 }
 

Parameters:

request - The request object containing all of the parameters for the API call.

Throws:

ApiException - if the remote call fails

deleteBatchCallable

public final UnaryCallable<DeleteBatchRequest,Empty> deleteBatchCallable()

Deletes the batch workload resource. If the batch is not in terminal state, the delete fails and the response returns `FAILED_PRECONDITION`.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (BatchControllerClient batchControllerClient = BatchControllerClient.create()) {
   DeleteBatchRequest request =
       DeleteBatchRequest.newBuilder()
           .setName(BatchName.of("[PROJECT]", "[LOCATION]", "[BATCH]").toString())
           .build();
   ApiFuture<Empty> future = batchControllerClient.deleteBatchCallable().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 BackgroundResource

isShutdown

public boolean isShutdown()

Specified by:

isShutdown in interface BackgroundResource

isTerminated

public boolean isTerminated()

Specified by:

isTerminated in interface BackgroundResource

shutdownNow

public void shutdownNow()

Specified by:

shutdownNow in interface BackgroundResource

awaitTermination

public boolean awaitTermination(long duration,
                                TimeUnit unit)
                         throws InterruptedException

Specified by:

awaitTermination in interface BackgroundResource

Throws:

InterruptedException