com.google.cloud.dataproc.v1

Class JobControllerClient

java.lang.Object

com.google.cloud.dataproc.v1.JobControllerClient

All Implemented Interfaces:

BackgroundResource, AutoCloseable

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

Service Description: The JobController provides methods to manage jobs.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   String projectId = "projectId-894832108";
   String region = "region-934795532";
   Job job = Job.newBuilder().build();
   Job response = jobControllerClient.submitJob(projectId, region, job);
 }
 

Note: close() needs to be called on the JobControllerClient 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 JobControllerSettings 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
 JobControllerSettings jobControllerSettings =
     JobControllerSettings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 JobControllerClient jobControllerClient = JobControllerClient.create(jobControllerSettings);
 

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
 JobControllerSettings jobControllerSettings =
     JobControllerSettings.newBuilder().setEndpoint(myEndpoint).build();
 JobControllerClient jobControllerClient = JobControllerClient.create(jobControllerSettings);
 

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
 JobControllerSettings jobControllerSettings =
     JobControllerSettings.newBuilder()
         .setTransportChannelProvider(
             JobControllerSettings.defaultHttpJsonTransportProviderBuilder().build())
         .build();
 JobControllerClient jobControllerClient = JobControllerClient.create(jobControllerSettings);
 

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	JobControllerClient.ListJobsFixedSizeCollection
static class	JobControllerClient.ListJobsPage
static class	JobControllerClient.ListJobsPagedResponse

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	JobControllerClient(JobControllerSettings settings) Constructs an instance of JobControllerClient, using the given settings.
protected	JobControllerClient(JobControllerStub stub)

Method Summary

Modifier and Type	Method and Description
boolean	awaitTermination(long duration, TimeUnit unit)
Job	cancelJob(CancelJobRequest request) Starts a job cancellation request.
Job	cancelJob(String projectId, String region, String jobId) Starts a job cancellation request.
UnaryCallable<CancelJobRequest,Job>	cancelJobCallable() Starts a job cancellation request.
void	close()
static JobControllerClient	create() Constructs an instance of JobControllerClient with default settings.
static JobControllerClient	create(JobControllerSettings settings) Constructs an instance of JobControllerClient, using the given settings.
static JobControllerClient	create(JobControllerStub stub) Constructs an instance of JobControllerClient, using the given stub for making calls.
void	deleteJob(DeleteJobRequest request) Deletes the job from the project.
void	deleteJob(String projectId, String region, String jobId) Deletes the job from the project.
UnaryCallable<DeleteJobRequest,Empty>	deleteJobCallable() Deletes the job from the project.
OperationsClient	getHttpJsonOperationsClient() Returns the OperationsClient that can be used to query the status of a long-running operation returned by another API method call.
Job	getJob(GetJobRequest request) Gets the resource representation for a job in a project.
Job	getJob(String projectId, String region, String jobId) Gets the resource representation for a job in a project.
UnaryCallable<GetJobRequest,Job>	getJobCallable() Gets the resource representation for a job in a project.
OperationsClient	getOperationsClient() Returns the OperationsClient that can be used to query the status of a long-running operation returned by another API method call.
JobControllerSettings	getSettings()
JobControllerStub	getStub()
boolean	isShutdown()
boolean	isTerminated()
JobControllerClient.ListJobsPagedResponse	listJobs(ListJobsRequest request) Lists regions/{region}/jobs in a project.
JobControllerClient.ListJobsPagedResponse	listJobs(String projectId, String region) Lists regions/{region}/jobs in a project.
JobControllerClient.ListJobsPagedResponse	listJobs(String projectId, String region, String filter) Lists regions/{region}/jobs in a project.
UnaryCallable<ListJobsRequest,ListJobsResponse>	listJobsCallable() Lists regions/{region}/jobs in a project.
UnaryCallable<ListJobsRequest,JobControllerClient.ListJobsPagedResponse>	listJobsPagedCallable() Lists regions/{region}/jobs in a project.
void	shutdown()
void	shutdownNow()
Job	submitJob(String projectId, String region, Job job) Submits a job to a cluster.
Job	submitJob(SubmitJobRequest request) Submits a job to a cluster.
OperationFuture<Job,JobMetadata>	submitJobAsOperationAsync(String projectId, String region, Job job) Submits job to a cluster.
OperationFuture<Job,JobMetadata>	submitJobAsOperationAsync(SubmitJobRequest request) Submits job to a cluster.
UnaryCallable<SubmitJobRequest,Operation>	submitJobAsOperationCallable() Submits job to a cluster.
OperationCallable<SubmitJobRequest,Job,JobMetadata>	submitJobAsOperationOperationCallable() Submits job to a cluster.
UnaryCallable<SubmitJobRequest,Job>	submitJobCallable() Submits a job to a cluster.
Job	updateJob(UpdateJobRequest request) Updates a job in a project.
UnaryCallable<UpdateJobRequest,Job>	updateJobCallable() Updates a job in a project.

Methods inherited from class java.lang.Object

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

Constructor Detail

JobControllerClient

protected JobControllerClient(JobControllerSettings settings)
                       throws IOException

Constructs an instance of JobControllerClient, 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

JobControllerClient

protected JobControllerClient(JobControllerStub stub)

Method Detail

create

public static final JobControllerClient create()
                                        throws IOException

Constructs an instance of JobControllerClient with default settings.

Throws:

IOException

create

public static final JobControllerClient create(JobControllerSettings settings)
                                        throws IOException

Constructs an instance of JobControllerClient, 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 JobControllerClient create(JobControllerStub stub)

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

getSettings

public final JobControllerSettings getSettings()

getStub

public JobControllerStub 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.

submitJob

public final Job submitJob(String projectId,
                           String region,
                           Job job)

Submits a job to a cluster.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   String projectId = "projectId-894832108";
   String region = "region-934795532";
   Job job = Job.newBuilder().build();
   Job response = jobControllerClient.submitJob(projectId, region, job);
 }
 

Parameters:

projectId - Required. The ID of the Google Cloud Platform project that the job belongs to.

region - Required. The Dataproc region in which to handle the request.

job - Required. The job resource.

Throws:

ApiException - if the remote call fails

submitJob

public final Job submitJob(SubmitJobRequest request)

Submits a job to a cluster.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   SubmitJobRequest request =
       SubmitJobRequest.newBuilder()
           .setProjectId("projectId-894832108")
           .setRegion("region-934795532")
           .setJob(Job.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   Job response = jobControllerClient.submitJob(request);
 }
 

Parameters:

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

Throws:

ApiException - if the remote call fails

submitJobCallable

public final UnaryCallable<SubmitJobRequest,Job> submitJobCallable()

Submits a job to a cluster.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   SubmitJobRequest request =
       SubmitJobRequest.newBuilder()
           .setProjectId("projectId-894832108")
           .setRegion("region-934795532")
           .setJob(Job.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   ApiFuture<Job> future = jobControllerClient.submitJobCallable().futureCall(request);
   // Do something.
   Job response = future.get();
 }
 

submitJobAsOperationAsync

public final OperationFuture<Job,JobMetadata> submitJobAsOperationAsync(String projectId,
                                                                        String region,
                                                                        Job job)

Submits job to a cluster.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   String projectId = "projectId-894832108";
   String region = "region-934795532";
   Job job = Job.newBuilder().build();
   Job response = jobControllerClient.submitJobAsOperationAsync(projectId, region, job).get();
 }
 

Parameters:

projectId - Required. The ID of the Google Cloud Platform project that the job belongs to.

region - Required. The Dataproc region in which to handle the request.

job - Required. The job resource.

Throws:

ApiException - if the remote call fails

submitJobAsOperationAsync

public final OperationFuture<Job,JobMetadata> submitJobAsOperationAsync(SubmitJobRequest request)

Submits job to a cluster.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   SubmitJobRequest request =
       SubmitJobRequest.newBuilder()
           .setProjectId("projectId-894832108")
           .setRegion("region-934795532")
           .setJob(Job.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   Job response = jobControllerClient.submitJobAsOperationAsync(request).get();
 }
 

Parameters:

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

Throws:

ApiException - if the remote call fails

submitJobAsOperationOperationCallable

public final OperationCallable<SubmitJobRequest,Job,JobMetadata> submitJobAsOperationOperationCallable()

Submits job to a cluster.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   SubmitJobRequest request =
       SubmitJobRequest.newBuilder()
           .setProjectId("projectId-894832108")
           .setRegion("region-934795532")
           .setJob(Job.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   OperationFuture<Job, JobMetadata> future =
       jobControllerClient.submitJobAsOperationOperationCallable().futureCall(request);
   // Do something.
   Job response = future.get();
 }
 

submitJobAsOperationCallable

public final UnaryCallable<SubmitJobRequest,Operation> submitJobAsOperationCallable()

Submits job to a cluster.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   SubmitJobRequest request =
       SubmitJobRequest.newBuilder()
           .setProjectId("projectId-894832108")
           .setRegion("region-934795532")
           .setJob(Job.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   ApiFuture<Operation> future =
       jobControllerClient.submitJobAsOperationCallable().futureCall(request);
   // Do something.
   Operation response = future.get();
 }
 

getJob

public final Job getJob(String projectId,
                        String region,
                        String jobId)

Gets the resource representation for a job in a project.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   String projectId = "projectId-894832108";
   String region = "region-934795532";
   String jobId = "jobId101296568";
   Job response = jobControllerClient.getJob(projectId, region, jobId);
 }
 

Parameters:

projectId - Required. The ID of the Google Cloud Platform project that the job belongs to.

region - Required. The Dataproc region in which to handle the request.

jobId - Required. The job ID.

Throws:

ApiException - if the remote call fails

getJob

public final Job getJob(GetJobRequest request)

Gets the resource representation for a job in a project.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   GetJobRequest request =
       GetJobRequest.newBuilder()
           .setProjectId("projectId-894832108")
           .setRegion("region-934795532")
           .setJobId("jobId101296568")
           .build();
   Job response = jobControllerClient.getJob(request);
 }
 

Parameters:

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

Throws:

ApiException - if the remote call fails

getJobCallable

public final UnaryCallable<GetJobRequest,Job> getJobCallable()

Gets the resource representation for a job in a project.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   GetJobRequest request =
       GetJobRequest.newBuilder()
           .setProjectId("projectId-894832108")
           .setRegion("region-934795532")
           .setJobId("jobId101296568")
           .build();
   ApiFuture<Job> future = jobControllerClient.getJobCallable().futureCall(request);
   // Do something.
   Job response = future.get();
 }
 

listJobs

public final JobControllerClient.ListJobsPagedResponse listJobs(String projectId,
                                                                String region)

Lists regions/{region}/jobs in a project.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   String projectId = "projectId-894832108";
   String region = "region-934795532";
   for (Job element : jobControllerClient.listJobs(projectId, region).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Parameters:

projectId - Required. The ID of the Google Cloud Platform project that the job belongs to.

region - Required. The Dataproc region in which to handle the request.

Throws:

ApiException - if the remote call fails

listJobs

public final JobControllerClient.ListJobsPagedResponse listJobs(String projectId,
                                                                String region,
                                                                String filter)

Lists regions/{region}/jobs in a project.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   String projectId = "projectId-894832108";
   String region = "region-934795532";
   String filter = "filter-1274492040";
   for (Job element : jobControllerClient.listJobs(projectId, region, filter).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Parameters:

projectId - Required. The ID of the Google Cloud Platform project that the job belongs to.

region - Required. The Dataproc region in which to handle the request.

filter - Optional. A filter constraining the jobs to list. Filters are case-sensitive and have the following syntax:

[field = value] AND [field [= value]] ...

where **field** is `status.state` or `labels.[KEY]`, and `[KEY]` is a label key. **value** can be `*` to match all values. `status.state` can be either `ACTIVE` or `NON_ACTIVE`. Only the logical `AND` operator is supported; space-separated items are treated as having an implicit `AND` operator.

Example filter:

status.state = ACTIVE AND labels.env = staging AND labels.starred = *

Throws:

ApiException - if the remote call fails

listJobs

public final JobControllerClient.ListJobsPagedResponse listJobs(ListJobsRequest request)

Lists regions/{region}/jobs in a project.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   ListJobsRequest request =
       ListJobsRequest.newBuilder()
           .setProjectId("projectId-894832108")
           .setRegion("region-934795532")
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setClusterName("clusterName-1141738587")
           .setFilter("filter-1274492040")
           .build();
   for (Job element : jobControllerClient.listJobs(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

listJobsPagedCallable

public final UnaryCallable<ListJobsRequest,JobControllerClient.ListJobsPagedResponse> listJobsPagedCallable()

Lists regions/{region}/jobs in a project.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   ListJobsRequest request =
       ListJobsRequest.newBuilder()
           .setProjectId("projectId-894832108")
           .setRegion("region-934795532")
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setClusterName("clusterName-1141738587")
           .setFilter("filter-1274492040")
           .build();
   ApiFuture<Job> future = jobControllerClient.listJobsPagedCallable().futureCall(request);
   // Do something.
   for (Job element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
 

listJobsCallable

public final UnaryCallable<ListJobsRequest,ListJobsResponse> listJobsCallable()

Lists regions/{region}/jobs in a project.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   ListJobsRequest request =
       ListJobsRequest.newBuilder()
           .setProjectId("projectId-894832108")
           .setRegion("region-934795532")
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setClusterName("clusterName-1141738587")
           .setFilter("filter-1274492040")
           .build();
   while (true) {
     ListJobsResponse response = jobControllerClient.listJobsCallable().call(request);
     for (Job element : response.getJobsList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
 

updateJob

public final Job updateJob(UpdateJobRequest request)

Updates a job in a project.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   UpdateJobRequest request =
       UpdateJobRequest.newBuilder()
           .setProjectId("projectId-894832108")
           .setRegion("region-934795532")
           .setJobId("jobId101296568")
           .setJob(Job.newBuilder().build())
           .setUpdateMask(FieldMask.newBuilder().build())
           .build();
   Job response = jobControllerClient.updateJob(request);
 }
 

Parameters:

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

Throws:

ApiException - if the remote call fails

updateJobCallable

public final UnaryCallable<UpdateJobRequest,Job> updateJobCallable()

Updates a job in a project.

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   UpdateJobRequest request =
       UpdateJobRequest.newBuilder()
           .setProjectId("projectId-894832108")
           .setRegion("region-934795532")
           .setJobId("jobId101296568")
           .setJob(Job.newBuilder().build())
           .setUpdateMask(FieldMask.newBuilder().build())
           .build();
   ApiFuture<Job> future = jobControllerClient.updateJobCallable().futureCall(request);
   // Do something.
   Job response = future.get();
 }
 

cancelJob

public final Job cancelJob(String projectId,
                           String region,
                           String jobId)

Starts a job cancellation request. To access the job resource after cancellation, call [regions/{region}/jobs.list](https://cloud.google.com/dataproc/docs/reference/rest/v1/projects.regions.jobs/list) or [regions/{region}/jobs.get](https://cloud.google.com/dataproc/docs/reference/rest/v1/projects.regions.jobs/get).

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   String projectId = "projectId-894832108";
   String region = "region-934795532";
   String jobId = "jobId101296568";
   Job response = jobControllerClient.cancelJob(projectId, region, jobId);
 }
 

Parameters:

projectId - Required. The ID of the Google Cloud Platform project that the job belongs to.

region - Required. The Dataproc region in which to handle the request.

jobId - Required. The job ID.

Throws:

ApiException - if the remote call fails

cancelJob

public final Job cancelJob(CancelJobRequest request)

Starts a job cancellation request. To access the job resource after cancellation, call [regions/{region}/jobs.list](https://cloud.google.com/dataproc/docs/reference/rest/v1/projects.regions.jobs/list) or [regions/{region}/jobs.get](https://cloud.google.com/dataproc/docs/reference/rest/v1/projects.regions.jobs/get).

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   CancelJobRequest request =
       CancelJobRequest.newBuilder()
           .setProjectId("projectId-894832108")
           .setRegion("region-934795532")
           .setJobId("jobId101296568")
           .build();
   Job response = jobControllerClient.cancelJob(request);
 }
 

Parameters:

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

Throws:

ApiException - if the remote call fails

cancelJobCallable

public final UnaryCallable<CancelJobRequest,Job> cancelJobCallable()

Starts a job cancellation request. To access the job resource after cancellation, call [regions/{region}/jobs.list](https://cloud.google.com/dataproc/docs/reference/rest/v1/projects.regions.jobs/list) or [regions/{region}/jobs.get](https://cloud.google.com/dataproc/docs/reference/rest/v1/projects.regions.jobs/get).

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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   CancelJobRequest request =
       CancelJobRequest.newBuilder()
           .setProjectId("projectId-894832108")
           .setRegion("region-934795532")
           .setJobId("jobId101296568")
           .build();
   ApiFuture<Job> future = jobControllerClient.cancelJobCallable().futureCall(request);
   // Do something.
   Job response = future.get();
 }
 

deleteJob

public final void deleteJob(String projectId,
                            String region,
                            String jobId)

Deletes the job from the project. If the job is active, 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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   String projectId = "projectId-894832108";
   String region = "region-934795532";
   String jobId = "jobId101296568";
   jobControllerClient.deleteJob(projectId, region, jobId);
 }
 

Parameters:

projectId - Required. The ID of the Google Cloud Platform project that the job belongs to.

region - Required. The Dataproc region in which to handle the request.

jobId - Required. The job ID.

Throws:

ApiException - if the remote call fails

deleteJob

public final void deleteJob(DeleteJobRequest request)

Deletes the job from the project. If the job is active, 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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   DeleteJobRequest request =
       DeleteJobRequest.newBuilder()
           .setProjectId("projectId-894832108")
           .setRegion("region-934795532")
           .setJobId("jobId101296568")
           .build();
   jobControllerClient.deleteJob(request);
 }
 

Parameters:

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

Throws:

ApiException - if the remote call fails

deleteJobCallable

public final UnaryCallable<DeleteJobRequest,Empty> deleteJobCallable()

Deletes the job from the project. If the job is active, 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 (JobControllerClient jobControllerClient = JobControllerClient.create()) {
   DeleteJobRequest request =
       DeleteJobRequest.newBuilder()
           .setProjectId("projectId-894832108")
           .setRegion("region-934795532")
           .setJobId("jobId101296568")
           .build();
   ApiFuture<Empty> future = jobControllerClient.deleteJobCallable().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