DataprocMetastoreClient (Google Dataproc Metastore 2.40.0 API)

java.lang.Object
- com.google.cloud.metastore.v1.DataprocMetastoreClient

All Implemented Interfaces:: com.google.api.gax.core.BackgroundResource, AutoCloseable

@Generated(value="by gapic-generator-java")
public class DataprocMetastoreClient
extends Object
implements com.google.api.gax.core.BackgroundResource

Service Description: Configures and manages metastore services. Metastore services are fully managed, highly available, autoscaled, autohealing, OSS-native deployments of technical metadata management software. Each metastore service exposes a network endpoint through which metadata queries are served. Metadata queries can originate from a variety of sources, including Apache Hive, Apache Presto, and Apache Spark.

The Dataproc Metastore API defines the following resource model:

The service works with a collection of Google Cloud projects, named: `/projects/*`
Each project has a collection of available locations, named: `/locations/*` (a location must refer to a Google Cloud `region`)
Each location has a collection of services, named: `/services/*`
Dataproc Metastore services are resources with names of the form:

`/projects/{project_number}/locations/{location_id}/services/{service_id}`.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   ServiceName name = ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]");
   Service response = dataprocMetastoreClient.getService(name);
 }

Note: close() needs to be called on the DataprocMetastoreClient object to clean up resources such as threads. In the example above, try-with-resources is used, which automatically calls close().

Methods
Method	Description	Method Variants
ListServices	Lists services in a project and location.	Request object method variants only take one parameter, a request object, which must be constructed before the call. listServices(ListServicesRequest request) "Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method. listServices(LocationName parent) listServices(String parent) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. listServicesPagedCallable() listServicesCallable()
GetService	Gets the details of a single service.	Request object method variants only take one parameter, a request object, which must be constructed before the call. getService(GetServiceRequest request) "Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method. getService(ServiceName name) getService(String name) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. getServiceCallable()
CreateService	Creates a metastore service in a project and location.	Request object method variants only take one parameter, a request object, which must be constructed before the call. createServiceAsync(CreateServiceRequest request) Methods that return long-running operations have "Async" method variants that return `OperationFuture`, which is used to track polling of the service. createServiceAsync(LocationName parent, Service service, String serviceId) createServiceAsync(String parent, Service service, String serviceId) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. createServiceOperationCallable() createServiceCallable()
UpdateService	Updates the parameters of a single service.	Request object method variants only take one parameter, a request object, which must be constructed before the call. updateServiceAsync(UpdateServiceRequest request) Methods that return long-running operations have "Async" method variants that return `OperationFuture`, which is used to track polling of the service. updateServiceAsync(Service service, FieldMask updateMask) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. updateServiceOperationCallable() updateServiceCallable()
DeleteService	Deletes a single service.	Request object method variants only take one parameter, a request object, which must be constructed before the call. deleteServiceAsync(DeleteServiceRequest request) Methods that return long-running operations have "Async" method variants that return `OperationFuture`, which is used to track polling of the service. deleteServiceAsync(ServiceName name) deleteServiceAsync(String name) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. deleteServiceOperationCallable() deleteServiceCallable()
ListMetadataImports	Lists imports in a service.	Request object method variants only take one parameter, a request object, which must be constructed before the call. listMetadataImports(ListMetadataImportsRequest request) "Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method. listMetadataImports(ServiceName parent) listMetadataImports(String parent) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. listMetadataImportsPagedCallable() listMetadataImportsCallable()
GetMetadataImport	Gets details of a single import.	Request object method variants only take one parameter, a request object, which must be constructed before the call. getMetadataImport(GetMetadataImportRequest request) "Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method. getMetadataImport(MetadataImportName name) getMetadataImport(String name) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. getMetadataImportCallable()
CreateMetadataImport	Creates a new MetadataImport in a given project and location.	Request object method variants only take one parameter, a request object, which must be constructed before the call. createMetadataImportAsync(CreateMetadataImportRequest request) Methods that return long-running operations have "Async" method variants that return `OperationFuture`, which is used to track polling of the service. createMetadataImportAsync(ServiceName parent, MetadataImport metadataImport, String metadataImportId) createMetadataImportAsync(String parent, MetadataImport metadataImport, String metadataImportId) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. createMetadataImportOperationCallable() createMetadataImportCallable()
UpdateMetadataImport	Updates a single import. Only the description field of MetadataImport is supported to be updated.	Request object method variants only take one parameter, a request object, which must be constructed before the call. updateMetadataImportAsync(UpdateMetadataImportRequest request) Methods that return long-running operations have "Async" method variants that return `OperationFuture`, which is used to track polling of the service. updateMetadataImportAsync(MetadataImport metadataImport, FieldMask updateMask) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. updateMetadataImportOperationCallable() updateMetadataImportCallable()
ExportMetadata	Exports metadata from a service.	Request object method variants only take one parameter, a request object, which must be constructed before the call. exportMetadataAsync(ExportMetadataRequest request) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. exportMetadataOperationCallable() exportMetadataCallable()
RestoreService	Restores a service from a backup.	Request object method variants only take one parameter, a request object, which must be constructed before the call. restoreServiceAsync(RestoreServiceRequest request) Methods that return long-running operations have "Async" method variants that return `OperationFuture`, which is used to track polling of the service. restoreServiceAsync(ServiceName service, BackupName backup) restoreServiceAsync(ServiceName service, String backup) restoreServiceAsync(String service, BackupName backup) restoreServiceAsync(String service, String backup) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. restoreServiceOperationCallable() restoreServiceCallable()
ListBackups	Lists backups in a service.	Request object method variants only take one parameter, a request object, which must be constructed before the call. listBackups(ListBackupsRequest request) "Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method. listBackups(ServiceName parent) listBackups(String parent) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. listBackupsPagedCallable() listBackupsCallable()
GetBackup	Gets details of a single backup.	Request object method variants only take one parameter, a request object, which must be constructed before the call. getBackup(GetBackupRequest request) "Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method. getBackup(BackupName name) getBackup(String name) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. getBackupCallable()
CreateBackup	Creates a new backup in a given project and location.	Request object method variants only take one parameter, a request object, which must be constructed before the call. createBackupAsync(CreateBackupRequest request) Methods that return long-running operations have "Async" method variants that return `OperationFuture`, which is used to track polling of the service. createBackupAsync(ServiceName parent, Backup backup, String backupId) createBackupAsync(String parent, Backup backup, String backupId) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. createBackupOperationCallable() createBackupCallable()
DeleteBackup	Deletes a single backup.	Request object method variants only take one parameter, a request object, which must be constructed before the call. deleteBackupAsync(DeleteBackupRequest request) Methods that return long-running operations have "Async" method variants that return `OperationFuture`, which is used to track polling of the service. deleteBackupAsync(BackupName name) deleteBackupAsync(String name) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. deleteBackupOperationCallable() deleteBackupCallable()
QueryMetadata	Query DPMS metadata.	Request object method variants only take one parameter, a request object, which must be constructed before the call. queryMetadataAsync(QueryMetadataRequest request) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. queryMetadataOperationCallable() queryMetadataCallable()
MoveTableToDatabase	Move a table to another database.	Request object method variants only take one parameter, a request object, which must be constructed before the call. moveTableToDatabaseAsync(MoveTableToDatabaseRequest request) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. moveTableToDatabaseOperationCallable() moveTableToDatabaseCallable()
AlterMetadataResourceLocation	Alter metadata resource location. The metadata resource can be a database, table, or partition. This functionality only updates the parent directory for the respective metadata resource and does not transfer any existing data to the new location.	Request object method variants only take one parameter, a request object, which must be constructed before the call. alterMetadataResourceLocationAsync(AlterMetadataResourceLocationRequest request) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. alterMetadataResourceLocationOperationCallable() alterMetadataResourceLocationCallable()
ListLocations	Lists information about the supported locations for this service.	Request object method variants only take one parameter, a request object, which must be constructed before the call. listLocations(ListLocationsRequest request) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. listLocationsPagedCallable() listLocationsCallable()
GetLocation	Gets information about a location.	Request object method variants only take one parameter, a request object, which must be constructed before the call. getLocation(GetLocationRequest request) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. getLocationCallable()
SetIamPolicy	Sets the access control policy on the specified resource. Replacesany existing policy. Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`errors.	Request object method variants only take one parameter, a request object, which must be constructed before the call. setIamPolicy(SetIamPolicyRequest request) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. setIamPolicyCallable()
GetIamPolicy	Gets the access control policy for a resource. Returns an empty policyif the resource exists and does not have a policy set.	Request object method variants only take one parameter, a request object, which must be constructed before the call. getIamPolicy(GetIamPolicyRequest request) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. getIamPolicyCallable()
TestIamPermissions	Returns permissions that a caller has on the specified resource. If theresource does not exist, this will return an empty set ofpermissions, not a `NOT_FOUND` error. Note: This operation is designed to be used for buildingpermission-aware UIs and command-line tools, not for authorizationchecking. This operation may "fail open" without warning.	Request object method variants only take one parameter, a request object, which must be constructed before the call. testIamPermissions(TestIamPermissionsRequest request) Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service. testIamPermissionsCallable()

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 DataprocMetastoreSettings 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
 DataprocMetastoreSettings dataprocMetastoreSettings =
     DataprocMetastoreSettings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 DataprocMetastoreClient dataprocMetastoreClient =
     DataprocMetastoreClient.create(dataprocMetastoreSettings);

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
 DataprocMetastoreSettings dataprocMetastoreSettings =
     DataprocMetastoreSettings.newBuilder().setEndpoint(myEndpoint).build();
 DataprocMetastoreClient dataprocMetastoreClient =
     DataprocMetastoreClient.create(dataprocMetastoreSettings);

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
 DataprocMetastoreSettings dataprocMetastoreSettings =
     DataprocMetastoreSettings.newHttpJsonBuilder().build();
 DataprocMetastoreClient dataprocMetastoreClient =
     DataprocMetastoreClient.create(dataprocMetastoreSettings);

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`	`DataprocMetastoreClient.ListBackupsFixedSizeCollection`
`static class`	`DataprocMetastoreClient.ListBackupsPage`
`static class`	`DataprocMetastoreClient.ListBackupsPagedResponse`
`static class`	`DataprocMetastoreClient.ListLocationsFixedSizeCollection`
`static class`	`DataprocMetastoreClient.ListLocationsPage`
`static class`	`DataprocMetastoreClient.ListLocationsPagedResponse`
`static class`	`DataprocMetastoreClient.ListMetadataImportsFixedSizeCollection`
`static class`	`DataprocMetastoreClient.ListMetadataImportsPage`
`static class`	`DataprocMetastoreClient.ListMetadataImportsPagedResponse`
`static class`	`DataprocMetastoreClient.ListServicesFixedSizeCollection`
`static class`	`DataprocMetastoreClient.ListServicesPage`
`static class`	`DataprocMetastoreClient.ListServicesPagedResponse`

Constructor Summary

Constructors
Modifier	Constructor and Description
`protected`	`DataprocMetastoreClient(DataprocMetastoreSettings settings)` Constructs an instance of DataprocMetastoreClient, using the given settings.
`protected`	`DataprocMetastoreClient(DataprocMetastoreStub stub)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`com.google.api.gax.longrunning.OperationFuture<AlterMetadataResourceLocationResponse,OperationMetadata>`	`alterMetadataResourceLocationAsync(AlterMetadataResourceLocationRequest request)` Alter metadata resource location.
`com.google.api.gax.rpc.UnaryCallable<AlterMetadataResourceLocationRequest,com.google.longrunning.Operation>`	`alterMetadataResourceLocationCallable()` Alter metadata resource location.
`com.google.api.gax.rpc.OperationCallable<AlterMetadataResourceLocationRequest,AlterMetadataResourceLocationResponse,OperationMetadata>`	`alterMetadataResourceLocationOperationCallable()` Alter metadata resource location.
`boolean`	`awaitTermination(long duration, TimeUnit unit)`
`void`	`close()`
`static DataprocMetastoreClient`	`create()` Constructs an instance of DataprocMetastoreClient with default settings.
`static DataprocMetastoreClient`	`create(DataprocMetastoreSettings settings)` Constructs an instance of DataprocMetastoreClient, using the given settings.
`static DataprocMetastoreClient`	`create(DataprocMetastoreStub stub)` Constructs an instance of DataprocMetastoreClient, using the given stub for making calls.
`com.google.api.gax.longrunning.OperationFuture<Backup,OperationMetadata>`	`createBackupAsync(CreateBackupRequest request)` Creates a new backup in a given project and location.
`com.google.api.gax.longrunning.OperationFuture<Backup,OperationMetadata>`	`createBackupAsync(ServiceName parent, Backup backup, String backupId)` Creates a new backup in a given project and location.
`com.google.api.gax.longrunning.OperationFuture<Backup,OperationMetadata>`	`createBackupAsync(String parent, Backup backup, String backupId)` Creates a new backup in a given project and location.
`com.google.api.gax.rpc.UnaryCallable<CreateBackupRequest,com.google.longrunning.Operation>`	`createBackupCallable()` Creates a new backup in a given project and location.
`com.google.api.gax.rpc.OperationCallable<CreateBackupRequest,Backup,OperationMetadata>`	`createBackupOperationCallable()` Creates a new backup in a given project and location.
`com.google.api.gax.longrunning.OperationFuture<MetadataImport,OperationMetadata>`	`createMetadataImportAsync(CreateMetadataImportRequest request)` Creates a new MetadataImport in a given project and location.
`com.google.api.gax.longrunning.OperationFuture<MetadataImport,OperationMetadata>`	`createMetadataImportAsync(ServiceName parent, MetadataImport metadataImport, String metadataImportId)` Creates a new MetadataImport in a given project and location.
`com.google.api.gax.longrunning.OperationFuture<MetadataImport,OperationMetadata>`	`createMetadataImportAsync(String parent, MetadataImport metadataImport, String metadataImportId)` Creates a new MetadataImport in a given project and location.
`com.google.api.gax.rpc.UnaryCallable<CreateMetadataImportRequest,com.google.longrunning.Operation>`	`createMetadataImportCallable()` Creates a new MetadataImport in a given project and location.
`com.google.api.gax.rpc.OperationCallable<CreateMetadataImportRequest,MetadataImport,OperationMetadata>`	`createMetadataImportOperationCallable()` Creates a new MetadataImport in a given project and location.
`com.google.api.gax.longrunning.OperationFuture<Service,OperationMetadata>`	`createServiceAsync(CreateServiceRequest request)` Creates a metastore service in a project and location.
`com.google.api.gax.longrunning.OperationFuture<Service,OperationMetadata>`	`createServiceAsync(LocationName parent, Service service, String serviceId)` Creates a metastore service in a project and location.
`com.google.api.gax.longrunning.OperationFuture<Service,OperationMetadata>`	`createServiceAsync(String parent, Service service, String serviceId)` Creates a metastore service in a project and location.
`com.google.api.gax.rpc.UnaryCallable<CreateServiceRequest,com.google.longrunning.Operation>`	`createServiceCallable()` Creates a metastore service in a project and location.
`com.google.api.gax.rpc.OperationCallable<CreateServiceRequest,Service,OperationMetadata>`	`createServiceOperationCallable()` Creates a metastore service in a project and location.
`com.google.api.gax.longrunning.OperationFuture<com.google.protobuf.Empty,OperationMetadata>`	`deleteBackupAsync(BackupName name)` Deletes a single backup.
`com.google.api.gax.longrunning.OperationFuture<com.google.protobuf.Empty,OperationMetadata>`	`deleteBackupAsync(DeleteBackupRequest request)` Deletes a single backup.
`com.google.api.gax.longrunning.OperationFuture<com.google.protobuf.Empty,OperationMetadata>`	`deleteBackupAsync(String name)` Deletes a single backup.
`com.google.api.gax.rpc.UnaryCallable<DeleteBackupRequest,com.google.longrunning.Operation>`	`deleteBackupCallable()` Deletes a single backup.
`com.google.api.gax.rpc.OperationCallable<DeleteBackupRequest,com.google.protobuf.Empty,OperationMetadata>`	`deleteBackupOperationCallable()` Deletes a single backup.
`com.google.api.gax.longrunning.OperationFuture<com.google.protobuf.Empty,OperationMetadata>`	`deleteServiceAsync(DeleteServiceRequest request)` Deletes a single service.
`com.google.api.gax.longrunning.OperationFuture<com.google.protobuf.Empty,OperationMetadata>`	`deleteServiceAsync(ServiceName name)` Deletes a single service.
`com.google.api.gax.longrunning.OperationFuture<com.google.protobuf.Empty,OperationMetadata>`	`deleteServiceAsync(String name)` Deletes a single service.
`com.google.api.gax.rpc.UnaryCallable<DeleteServiceRequest,com.google.longrunning.Operation>`	`deleteServiceCallable()` Deletes a single service.
`com.google.api.gax.rpc.OperationCallable<DeleteServiceRequest,com.google.protobuf.Empty,OperationMetadata>`	`deleteServiceOperationCallable()` Deletes a single service.
`com.google.api.gax.longrunning.OperationFuture<MetadataExport,OperationMetadata>`	`exportMetadataAsync(ExportMetadataRequest request)` Exports metadata from a service.
`com.google.api.gax.rpc.UnaryCallable<ExportMetadataRequest,com.google.longrunning.Operation>`	`exportMetadataCallable()` Exports metadata from a service.
`com.google.api.gax.rpc.OperationCallable<ExportMetadataRequest,MetadataExport,OperationMetadata>`	`exportMetadataOperationCallable()` Exports metadata from a service.
`Backup`	`getBackup(BackupName name)` Gets details of a single backup.
`Backup`	`getBackup(GetBackupRequest request)` Gets details of a single backup.
`Backup`	`getBackup(String name)` Gets details of a single backup.
`com.google.api.gax.rpc.UnaryCallable<GetBackupRequest,Backup>`	`getBackupCallable()` Gets details of a single backup.
`com.google.api.gax.httpjson.longrunning.OperationsClient`	`getHttpJsonOperationsClient()` Returns the OperationsClient that can be used to query the status of a long-running operation returned by another API method call.
`com.google.iam.v1.Policy`	`getIamPolicy(com.google.iam.v1.GetIamPolicyRequest request)` Gets the access control policy for a resource.
`com.google.api.gax.rpc.UnaryCallable<com.google.iam.v1.GetIamPolicyRequest,com.google.iam.v1.Policy>`	`getIamPolicyCallable()` Gets the access control policy for a resource.
`com.google.cloud.location.Location`	`getLocation(com.google.cloud.location.GetLocationRequest request)` Gets information about a location.
`com.google.api.gax.rpc.UnaryCallable<com.google.cloud.location.GetLocationRequest,com.google.cloud.location.Location>`	`getLocationCallable()` Gets information about a location.
`MetadataImport`	`getMetadataImport(GetMetadataImportRequest request)` Gets details of a single import.
`MetadataImport`	`getMetadataImport(MetadataImportName name)` Gets details of a single import.
`MetadataImport`	`getMetadataImport(String name)` Gets details of a single import.
`com.google.api.gax.rpc.UnaryCallable<GetMetadataImportRequest,MetadataImport>`	`getMetadataImportCallable()` Gets details of a single import.
`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.
`Service`	`getService(GetServiceRequest request)` Gets the details of a single service.
`Service`	`getService(ServiceName name)` Gets the details of a single service.
`Service`	`getService(String name)` Gets the details of a single service.
`com.google.api.gax.rpc.UnaryCallable<GetServiceRequest,Service>`	`getServiceCallable()` Gets the details of a single service.
`DataprocMetastoreSettings`	`getSettings()`
`DataprocMetastoreStub`	`getStub()`
`boolean`	`isShutdown()`
`boolean`	`isTerminated()`
`DataprocMetastoreClient.ListBackupsPagedResponse`	`listBackups(ListBackupsRequest request)` Lists backups in a service.
`DataprocMetastoreClient.ListBackupsPagedResponse`	`listBackups(ServiceName parent)` Lists backups in a service.
`DataprocMetastoreClient.ListBackupsPagedResponse`	`listBackups(String parent)` Lists backups in a service.
`com.google.api.gax.rpc.UnaryCallable<ListBackupsRequest,ListBackupsResponse>`	`listBackupsCallable()` Lists backups in a service.
`com.google.api.gax.rpc.UnaryCallable<ListBackupsRequest,DataprocMetastoreClient.ListBackupsPagedResponse>`	`listBackupsPagedCallable()` Lists backups in a service.
`DataprocMetastoreClient.ListLocationsPagedResponse`	`listLocations(com.google.cloud.location.ListLocationsRequest request)` Lists information about the supported locations for this service.
`com.google.api.gax.rpc.UnaryCallable<com.google.cloud.location.ListLocationsRequest,com.google.cloud.location.ListLocationsResponse>`	`listLocationsCallable()` Lists information about the supported locations for this service.
`com.google.api.gax.rpc.UnaryCallable<com.google.cloud.location.ListLocationsRequest,DataprocMetastoreClient.ListLocationsPagedResponse>`	`listLocationsPagedCallable()` Lists information about the supported locations for this service.
`DataprocMetastoreClient.ListMetadataImportsPagedResponse`	`listMetadataImports(ListMetadataImportsRequest request)` Lists imports in a service.
`DataprocMetastoreClient.ListMetadataImportsPagedResponse`	`listMetadataImports(ServiceName parent)` Lists imports in a service.
`DataprocMetastoreClient.ListMetadataImportsPagedResponse`	`listMetadataImports(String parent)` Lists imports in a service.
`com.google.api.gax.rpc.UnaryCallable<ListMetadataImportsRequest,ListMetadataImportsResponse>`	`listMetadataImportsCallable()` Lists imports in a service.
`com.google.api.gax.rpc.UnaryCallable<ListMetadataImportsRequest,DataprocMetastoreClient.ListMetadataImportsPagedResponse>`	`listMetadataImportsPagedCallable()` Lists imports in a service.
`DataprocMetastoreClient.ListServicesPagedResponse`	`listServices(ListServicesRequest request)` Lists services in a project and location.
`DataprocMetastoreClient.ListServicesPagedResponse`	`listServices(LocationName parent)` Lists services in a project and location.
`DataprocMetastoreClient.ListServicesPagedResponse`	`listServices(String parent)` Lists services in a project and location.
`com.google.api.gax.rpc.UnaryCallable<ListServicesRequest,ListServicesResponse>`	`listServicesCallable()` Lists services in a project and location.
`com.google.api.gax.rpc.UnaryCallable<ListServicesRequest,DataprocMetastoreClient.ListServicesPagedResponse>`	`listServicesPagedCallable()` Lists services in a project and location.
`com.google.api.gax.longrunning.OperationFuture<MoveTableToDatabaseResponse,OperationMetadata>`	`moveTableToDatabaseAsync(MoveTableToDatabaseRequest request)` Move a table to another database.
`com.google.api.gax.rpc.UnaryCallable<MoveTableToDatabaseRequest,com.google.longrunning.Operation>`	`moveTableToDatabaseCallable()` Move a table to another database.
`com.google.api.gax.rpc.OperationCallable<MoveTableToDatabaseRequest,MoveTableToDatabaseResponse,OperationMetadata>`	`moveTableToDatabaseOperationCallable()` Move a table to another database.
`com.google.api.gax.longrunning.OperationFuture<QueryMetadataResponse,OperationMetadata>`	`queryMetadataAsync(QueryMetadataRequest request)` Query DPMS metadata.
`com.google.api.gax.rpc.UnaryCallable<QueryMetadataRequest,com.google.longrunning.Operation>`	`queryMetadataCallable()` Query DPMS metadata.
`com.google.api.gax.rpc.OperationCallable<QueryMetadataRequest,QueryMetadataResponse,OperationMetadata>`	`queryMetadataOperationCallable()` Query DPMS metadata.
`com.google.api.gax.longrunning.OperationFuture<Restore,OperationMetadata>`	`restoreServiceAsync(RestoreServiceRequest request)` Restores a service from a backup.
`com.google.api.gax.longrunning.OperationFuture<Restore,OperationMetadata>`	`restoreServiceAsync(ServiceName service, BackupName backup)` Restores a service from a backup.
`com.google.api.gax.longrunning.OperationFuture<Restore,OperationMetadata>`	`restoreServiceAsync(ServiceName service, String backup)` Restores a service from a backup.
`com.google.api.gax.longrunning.OperationFuture<Restore,OperationMetadata>`	`restoreServiceAsync(String service, BackupName backup)` Restores a service from a backup.
`com.google.api.gax.longrunning.OperationFuture<Restore,OperationMetadata>`	`restoreServiceAsync(String service, String backup)` Restores a service from a backup.
`com.google.api.gax.rpc.UnaryCallable<RestoreServiceRequest,com.google.longrunning.Operation>`	`restoreServiceCallable()` Restores a service from a backup.
`com.google.api.gax.rpc.OperationCallable<RestoreServiceRequest,Restore,OperationMetadata>`	`restoreServiceOperationCallable()` Restores a service from a backup.
`com.google.iam.v1.Policy`	`setIamPolicy(com.google.iam.v1.SetIamPolicyRequest request)` Sets the access control policy on the specified resource.
`com.google.api.gax.rpc.UnaryCallable<com.google.iam.v1.SetIamPolicyRequest,com.google.iam.v1.Policy>`	`setIamPolicyCallable()` Sets the access control policy on the specified resource.
`void`	`shutdown()`
`void`	`shutdownNow()`
`com.google.iam.v1.TestIamPermissionsResponse`	`testIamPermissions(com.google.iam.v1.TestIamPermissionsRequest request)` Returns permissions that a caller has on the specified resource.
`com.google.api.gax.rpc.UnaryCallable<com.google.iam.v1.TestIamPermissionsRequest,com.google.iam.v1.TestIamPermissionsResponse>`	`testIamPermissionsCallable()` Returns permissions that a caller has on the specified resource.
`com.google.api.gax.longrunning.OperationFuture<MetadataImport,OperationMetadata>`	`updateMetadataImportAsync(MetadataImport metadataImport, com.google.protobuf.FieldMask updateMask)` Updates a single import.
`com.google.api.gax.longrunning.OperationFuture<MetadataImport,OperationMetadata>`	`updateMetadataImportAsync(UpdateMetadataImportRequest request)` Updates a single import.
`com.google.api.gax.rpc.UnaryCallable<UpdateMetadataImportRequest,com.google.longrunning.Operation>`	`updateMetadataImportCallable()` Updates a single import.
`com.google.api.gax.rpc.OperationCallable<UpdateMetadataImportRequest,MetadataImport,OperationMetadata>`	`updateMetadataImportOperationCallable()` Updates a single import.
`com.google.api.gax.longrunning.OperationFuture<Service,OperationMetadata>`	`updateServiceAsync(Service service, com.google.protobuf.FieldMask updateMask)` Updates the parameters of a single service.
`com.google.api.gax.longrunning.OperationFuture<Service,OperationMetadata>`	`updateServiceAsync(UpdateServiceRequest request)` Updates the parameters of a single service.
`com.google.api.gax.rpc.UnaryCallable<UpdateServiceRequest,com.google.longrunning.Operation>`	`updateServiceCallable()` Updates the parameters of a single service.
`com.google.api.gax.rpc.OperationCallable<UpdateServiceRequest,Service,OperationMetadata>`	`updateServiceOperationCallable()` Updates the parameters of a single service.

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

Constructor Detail
- DataprocMetastoreClient
```
protected DataprocMetastoreClient(DataprocMetastoreSettings settings)
                           throws IOException
```
  Constructs an instance of DataprocMetastoreClient, 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
- DataprocMetastoreClient
```
protected DataprocMetastoreClient(DataprocMetastoreStub stub)
```

Method Detail

create

public static final DataprocMetastoreClient create()
                                            throws IOException

Constructs an instance of DataprocMetastoreClient with default settings.

Throws:: IOException

create
```
public static final DataprocMetastoreClient create(DataprocMetastoreSettings settings)
                                            throws IOException
```
Constructs an instance of DataprocMetastoreClient, 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 DataprocMetastoreClient create(DataprocMetastoreStub stub)
```
Constructs an instance of DataprocMetastoreClient, using the given stub for making calls. This is for advanced usage - prefer using create(DataprocMetastoreSettings).

getSettings

public final DataprocMetastoreSettings getSettings()

getStub

public DataprocMetastoreStub getStub()

getOperationsClient
```
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.

getHttpJsonOperationsClient
```
@BetaApi
public final com.google.api.gax.httpjson.longrunning.OperationsClient getHttpJsonOperationsClient()
```
Returns the OperationsClient that can be used to query the status of a long-running operation returned by another API method call.

listServices

public final DataprocMetastoreClient.ListServicesPagedResponse listServices(LocationName parent)

Lists services in a project and location.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
   for (Service element : dataprocMetastoreClient.listServices(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }

Parameters:: parent - Required. The relative resource name of the location of metastore services to list, in the following form:
`projects/{project_number}/locations/{location_id}`.
Throws:: com.google.api.gax.rpc.ApiException - if the remote call fails

listServices

public final DataprocMetastoreClient.ListServicesPagedResponse listServices(String parent)

Lists services in a project and location.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
   for (Service element : dataprocMetastoreClient.listServices(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }

Parameters:: parent - Required. The relative resource name of the location of metastore services to list, in the following form:
`projects/{project_number}/locations/{location_id}`.
Throws:: com.google.api.gax.rpc.ApiException - if the remote call fails

listServices

public final DataprocMetastoreClient.ListServicesPagedResponse listServices(ListServicesRequest request)

Lists services in a project and location.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   ListServicesRequest request =
       ListServicesRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .setOrderBy("orderBy-1207110587")
           .build();
   for (Service element : dataprocMetastoreClient.listServices(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

listServicesPagedCallable

public final com.google.api.gax.rpc.UnaryCallable<ListServicesRequest,DataprocMetastoreClient.ListServicesPagedResponse> listServicesPagedCallable()

Lists services in a project and location.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   ListServicesRequest request =
       ListServicesRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .setOrderBy("orderBy-1207110587")
           .build();
   ApiFuture<Service> future =
       dataprocMetastoreClient.listServicesPagedCallable().futureCall(request);
   // Do something.
   for (Service element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }

listServicesCallable

public final com.google.api.gax.rpc.UnaryCallable<ListServicesRequest,ListServicesResponse> listServicesCallable()

Lists services in a project and location.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   ListServicesRequest request =
       ListServicesRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .setOrderBy("orderBy-1207110587")
           .build();
   while (true) {
     ListServicesResponse response =
         dataprocMetastoreClient.listServicesCallable().call(request);
     for (Service element : response.getServicesList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }

getService

public final Service getService(ServiceName name)

Gets the details of a single service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   ServiceName name = ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]");
   Service response = dataprocMetastoreClient.getService(name);
 }

Parameters:: name - Required. The relative resource name of the metastore service to retrieve, in the following form:
`projects/{project_number}/locations/{location_id}/services/{service_id}`.
Throws:: com.google.api.gax.rpc.ApiException - if the remote call fails

getService

public final Service getService(String name)

Gets the details of a single service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   String name = ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString();
   Service response = dataprocMetastoreClient.getService(name);
 }

Parameters:: name - Required. The relative resource name of the metastore service to retrieve, in the following form:
`projects/{project_number}/locations/{location_id}/services/{service_id}`.
Throws:: com.google.api.gax.rpc.ApiException - if the remote call fails

getService

public final Service getService(GetServiceRequest request)

Gets the details of a single service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   GetServiceRequest request =
       GetServiceRequest.newBuilder()
           .setName(ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString())
           .build();
   Service response = dataprocMetastoreClient.getService(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

getServiceCallable

public final com.google.api.gax.rpc.UnaryCallable<GetServiceRequest,Service> getServiceCallable()

Gets the details of a single service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   GetServiceRequest request =
       GetServiceRequest.newBuilder()
           .setName(ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString())
           .build();
   ApiFuture<Service> future = dataprocMetastoreClient.getServiceCallable().futureCall(request);
   // Do something.
   Service response = future.get();
 }

createServiceAsync

public final com.google.api.gax.longrunning.OperationFuture<Service,OperationMetadata> createServiceAsync(LocationName parent,
                                                                                                          Service service,
                                                                                                          String serviceId)

Creates a metastore service in a project and location.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
   Service service = Service.newBuilder().build();
   String serviceId = "serviceId-194185552";
   Service response =
       dataprocMetastoreClient.createServiceAsync(parent, service, serviceId).get();
 }

Parameters:: parent - Required. The relative resource name of the location in which to create a metastore service, in the following form:
`projects/{project_number}/locations/{location_id}`.; service - Required. The Metastore service to create. The `name` field is ignored. The ID of the created metastore service must be provided in the request's `service_id` field.; serviceId - Required. The ID of the metastore service, which is used as the final component of the metastore service's name.
This value must be between 2 and 63 characters long inclusive, begin with a letter, end with a letter or number, and consist of alpha-numeric ASCII characters or hyphens.
Throws:: com.google.api.gax.rpc.ApiException - if the remote call fails

createServiceAsync

public final com.google.api.gax.longrunning.OperationFuture<Service,OperationMetadata> createServiceAsync(String parent,
                                                                                                          Service service,
                                                                                                          String serviceId)

Creates a metastore service in a project and location.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
   Service service = Service.newBuilder().build();
   String serviceId = "serviceId-194185552";
   Service response =
       dataprocMetastoreClient.createServiceAsync(parent, service, serviceId).get();
 }

Parameters:: parent - Required. The relative resource name of the location in which to create a metastore service, in the following form:
`projects/{project_number}/locations/{location_id}`.; service - Required. The Metastore service to create. The `name` field is ignored. The ID of the created metastore service must be provided in the request's `service_id` field.; serviceId - Required. The ID of the metastore service, which is used as the final component of the metastore service's name.
This value must be between 2 and 63 characters long inclusive, begin with a letter, end with a letter or number, and consist of alpha-numeric ASCII characters or hyphens.
Throws:: com.google.api.gax.rpc.ApiException - if the remote call fails

createServiceAsync

public final com.google.api.gax.longrunning.OperationFuture<Service,OperationMetadata> createServiceAsync(CreateServiceRequest request)

Creates a metastore service in a project and location.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   CreateServiceRequest request =
       CreateServiceRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setServiceId("serviceId-194185552")
           .setService(Service.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   Service response = dataprocMetastoreClient.createServiceAsync(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

createServiceOperationCallable

public final com.google.api.gax.rpc.OperationCallable<CreateServiceRequest,Service,OperationMetadata> createServiceOperationCallable()

Creates a metastore service in a project and location.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   CreateServiceRequest request =
       CreateServiceRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setServiceId("serviceId-194185552")
           .setService(Service.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   OperationFuture<Service, OperationMetadata> future =
       dataprocMetastoreClient.createServiceOperationCallable().futureCall(request);
   // Do something.
   Service response = future.get();
 }

createServiceCallable

public final com.google.api.gax.rpc.UnaryCallable<CreateServiceRequest,com.google.longrunning.Operation> createServiceCallable()

Creates a metastore service in a project and location.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   CreateServiceRequest request =
       CreateServiceRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setServiceId("serviceId-194185552")
           .setService(Service.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   ApiFuture<Operation> future =
       dataprocMetastoreClient.createServiceCallable().futureCall(request);
   // Do something.
   Operation response = future.get();
 }

updateServiceAsync

public final com.google.api.gax.longrunning.OperationFuture<Service,OperationMetadata> updateServiceAsync(Service service,
                                                                                                          com.google.protobuf.FieldMask updateMask)

Updates the parameters of a single service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   Service service = Service.newBuilder().build();
   FieldMask updateMask = FieldMask.newBuilder().build();
   Service response = dataprocMetastoreClient.updateServiceAsync(service, updateMask).get();
 }

Parameters:: service - Required. The metastore service to update. The server only merges fields in the service if they are specified in `update_mask`.
The metastore service's `name` field is used to identify the metastore service to be updated.; updateMask - Required. A field mask used to specify the fields to be overwritten in the metastore service resource by the update. Fields specified in the `update_mask` are relative to the resource (not to the full request). A field is overwritten if it is in the mask.
Throws:: com.google.api.gax.rpc.ApiException - if the remote call fails

updateServiceAsync

public final com.google.api.gax.longrunning.OperationFuture<Service,OperationMetadata> updateServiceAsync(UpdateServiceRequest request)

Updates the parameters of a single service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   UpdateServiceRequest request =
       UpdateServiceRequest.newBuilder()
           .setUpdateMask(FieldMask.newBuilder().build())
           .setService(Service.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   Service response = dataprocMetastoreClient.updateServiceAsync(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

updateServiceOperationCallable

public final com.google.api.gax.rpc.OperationCallable<UpdateServiceRequest,Service,OperationMetadata> updateServiceOperationCallable()

Updates the parameters of a single service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   UpdateServiceRequest request =
       UpdateServiceRequest.newBuilder()
           .setUpdateMask(FieldMask.newBuilder().build())
           .setService(Service.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   OperationFuture<Service, OperationMetadata> future =
       dataprocMetastoreClient.updateServiceOperationCallable().futureCall(request);
   // Do something.
   Service response = future.get();
 }

updateServiceCallable

public final com.google.api.gax.rpc.UnaryCallable<UpdateServiceRequest,com.google.longrunning.Operation> updateServiceCallable()

Updates the parameters of a single service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   UpdateServiceRequest request =
       UpdateServiceRequest.newBuilder()
           .setUpdateMask(FieldMask.newBuilder().build())
           .setService(Service.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   ApiFuture<Operation> future =
       dataprocMetastoreClient.updateServiceCallable().futureCall(request);
   // Do something.
   Operation response = future.get();
 }

deleteServiceAsync

public final com.google.api.gax.longrunning.OperationFuture<com.google.protobuf.Empty,OperationMetadata> deleteServiceAsync(ServiceName name)

Deletes a single service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   ServiceName name = ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]");
   dataprocMetastoreClient.deleteServiceAsync(name).get();
 }

Parameters:: name - Required. The relative resource name of the metastore service to delete, in the following form:
`projects/{project_number}/locations/{location_id}/services/{service_id}`.
Throws:: com.google.api.gax.rpc.ApiException - if the remote call fails

deleteServiceAsync

public final com.google.api.gax.longrunning.OperationFuture<com.google.protobuf.Empty,OperationMetadata> deleteServiceAsync(String name)

Deletes a single service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   String name = ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString();
   dataprocMetastoreClient.deleteServiceAsync(name).get();
 }

Parameters:: name - Required. The relative resource name of the metastore service to delete, in the following form:
`projects/{project_number}/locations/{location_id}/services/{service_id}`.
Throws:: com.google.api.gax.rpc.ApiException - if the remote call fails

deleteServiceAsync

public final com.google.api.gax.longrunning.OperationFuture<com.google.protobuf.Empty,OperationMetadata> deleteServiceAsync(DeleteServiceRequest request)

Deletes a single service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   DeleteServiceRequest request =
       DeleteServiceRequest.newBuilder()
           .setName(ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString())
           .setRequestId("requestId693933066")
           .build();
   dataprocMetastoreClient.deleteServiceAsync(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

deleteServiceOperationCallable

public final com.google.api.gax.rpc.OperationCallable<DeleteServiceRequest,com.google.protobuf.Empty,OperationMetadata> deleteServiceOperationCallable()

Deletes a single service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   DeleteServiceRequest request =
       DeleteServiceRequest.newBuilder()
           .setName(ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString())
           .setRequestId("requestId693933066")
           .build();
   OperationFuture<Empty, OperationMetadata> future =
       dataprocMetastoreClient.deleteServiceOperationCallable().futureCall(request);
   // Do something.
   future.get();
 }

deleteServiceCallable

public final com.google.api.gax.rpc.UnaryCallable<DeleteServiceRequest,com.google.longrunning.Operation> deleteServiceCallable()

Deletes a single service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   DeleteServiceRequest request =
       DeleteServiceRequest.newBuilder()
           .setName(ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString())
           .setRequestId("requestId693933066")
           .build();
   ApiFuture<Operation> future =
       dataprocMetastoreClient.deleteServiceCallable().futureCall(request);
   // Do something.
   future.get();
 }

listMetadataImports

public final DataprocMetastoreClient.ListMetadataImportsPagedResponse listMetadataImports(ServiceName parent)

Lists imports in a service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   ServiceName parent = ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]");
   for (MetadataImport element :
       dataprocMetastoreClient.listMetadataImports(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }

Parameters:: parent - Required. The relative resource name of the service whose metadata imports to list, in the following form:
`projects/{project_number}/locations/{location_id}/services/{service_id}/metadataImports`.
Throws:: com.google.api.gax.rpc.ApiException - if the remote call fails

listMetadataImports

public final DataprocMetastoreClient.ListMetadataImportsPagedResponse listMetadataImports(String parent)

Lists imports in a service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   String parent = ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString();
   for (MetadataImport element :
       dataprocMetastoreClient.listMetadataImports(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }

Parameters:: parent - Required. The relative resource name of the service whose metadata imports to list, in the following form:
`projects/{project_number}/locations/{location_id}/services/{service_id}/metadataImports`.
Throws:: com.google.api.gax.rpc.ApiException - if the remote call fails

listMetadataImports

public final DataprocMetastoreClient.ListMetadataImportsPagedResponse listMetadataImports(ListMetadataImportsRequest request)

Lists imports in a service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   ListMetadataImportsRequest request =
       ListMetadataImportsRequest.newBuilder()
           .setParent(ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .setOrderBy("orderBy-1207110587")
           .build();
   for (MetadataImport element :
       dataprocMetastoreClient.listMetadataImports(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

listMetadataImportsPagedCallable

public final com.google.api.gax.rpc.UnaryCallable<ListMetadataImportsRequest,DataprocMetastoreClient.ListMetadataImportsPagedResponse> listMetadataImportsPagedCallable()

Lists imports in a service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   ListMetadataImportsRequest request =
       ListMetadataImportsRequest.newBuilder()
           .setParent(ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .setOrderBy("orderBy-1207110587")
           .build();
   ApiFuture<MetadataImport> future =
       dataprocMetastoreClient.listMetadataImportsPagedCallable().futureCall(request);
   // Do something.
   for (MetadataImport element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }

listMetadataImportsCallable

public final com.google.api.gax.rpc.UnaryCallable<ListMetadataImportsRequest,ListMetadataImportsResponse> listMetadataImportsCallable()

Lists imports in a service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   ListMetadataImportsRequest request =
       ListMetadataImportsRequest.newBuilder()
           .setParent(ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .setOrderBy("orderBy-1207110587")
           .build();
   while (true) {
     ListMetadataImportsResponse response =
         dataprocMetastoreClient.listMetadataImportsCallable().call(request);
     for (MetadataImport element : response.getMetadataImportsList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }

getMetadataImport

public final MetadataImport getMetadataImport(MetadataImportName name)

Gets details of a single import.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   MetadataImportName name =
       MetadataImportName.of("[PROJECT]", "[LOCATION]", "[SERVICE]", "[METADATA_IMPORT]");
   MetadataImport response = dataprocMetastoreClient.getMetadataImport(name);
 }

Parameters:: name - Required. The relative resource name of the metadata import to retrieve, in the following form:
`projects/{project_number}/locations/{location_id}/services/{service_id}/metadataImports/{import_id}`.
Throws:: com.google.api.gax.rpc.ApiException - if the remote call fails

getMetadataImport

public final MetadataImport getMetadataImport(String name)

Gets details of a single import.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   String name =
       MetadataImportName.of("[PROJECT]", "[LOCATION]", "[SERVICE]", "[METADATA_IMPORT]")
           .toString();
   MetadataImport response = dataprocMetastoreClient.getMetadataImport(name);
 }

Parameters:: name - Required. The relative resource name of the metadata import to retrieve, in the following form:
`projects/{project_number}/locations/{location_id}/services/{service_id}/metadataImports/{import_id}`.
Throws:: com.google.api.gax.rpc.ApiException - if the remote call fails

getMetadataImport

public final MetadataImport getMetadataImport(GetMetadataImportRequest request)

Gets details of a single import.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   GetMetadataImportRequest request =
       GetMetadataImportRequest.newBuilder()
           .setName(
               MetadataImportName.of("[PROJECT]", "[LOCATION]", "[SERVICE]", "[METADATA_IMPORT]")
                   .toString())
           .build();
   MetadataImport response = dataprocMetastoreClient.getMetadataImport(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

getMetadataImportCallable

public final com.google.api.gax.rpc.UnaryCallable<GetMetadataImportRequest,MetadataImport> getMetadataImportCallable()

Gets details of a single import.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   GetMetadataImportRequest request =
       GetMetadataImportRequest.newBuilder()
           .setName(
               MetadataImportName.of("[PROJECT]", "[LOCATION]", "[SERVICE]", "[METADATA_IMPORT]")
                   .toString())
           .build();
   ApiFuture<MetadataImport> future =
       dataprocMetastoreClient.getMetadataImportCallable().futureCall(request);
   // Do something.
   MetadataImport response = future.get();
 }

createMetadataImportAsync

public final com.google.api.gax.longrunning.OperationFuture<MetadataImport,OperationMetadata> createMetadataImportAsync(ServiceName parent,
                                                                                                                        MetadataImport metadataImport,
                                                                                                                        String metadataImportId)

Creates a new MetadataImport in a given project and location.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   ServiceName parent = ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]");
   MetadataImport metadataImport = MetadataImport.newBuilder().build();
   String metadataImportId = "metadataImportId1824548847";
   MetadataImport response =
       dataprocMetastoreClient
           .createMetadataImportAsync(parent, metadataImport, metadataImportId)
           .get();
 }

Parameters:: parent - Required. The relative resource name of the service in which to create a metastore import, in the following form:
`projects/{project_number}/locations/{location_id}/services/{service_id}`.; metadataImport - Required. The metadata import to create. The `name` field is ignored. The ID of the created metadata import must be provided in the request's `metadata_import_id` field.; metadataImportId - Required. The ID of the metadata import, which is used as the final component of the metadata import's name.
This value must be between 1 and 64 characters long, begin with a letter, end with a letter or number, and consist of alpha-numeric ASCII characters or hyphens.
Throws:: com.google.api.gax.rpc.ApiException - if the remote call fails

createMetadataImportAsync

public final com.google.api.gax.longrunning.OperationFuture<MetadataImport,OperationMetadata> createMetadataImportAsync(String parent,
                                                                                                                        MetadataImport metadataImport,
                                                                                                                        String metadataImportId)

Creates a new MetadataImport in a given project and location.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   String parent = ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString();
   MetadataImport metadataImport = MetadataImport.newBuilder().build();
   String metadataImportId = "metadataImportId1824548847";
   MetadataImport response =
       dataprocMetastoreClient
           .createMetadataImportAsync(parent, metadataImport, metadataImportId)
           .get();
 }

Parameters:: parent - Required. The relative resource name of the service in which to create a metastore import, in the following form:
`projects/{project_number}/locations/{location_id}/services/{service_id}`.; metadataImport - Required. The metadata import to create. The `name` field is ignored. The ID of the created metadata import must be provided in the request's `metadata_import_id` field.; metadataImportId - Required. The ID of the metadata import, which is used as the final component of the metadata import's name.
This value must be between 1 and 64 characters long, begin with a letter, end with a letter or number, and consist of alpha-numeric ASCII characters or hyphens.
Throws:: com.google.api.gax.rpc.ApiException - if the remote call fails

createMetadataImportAsync

public final com.google.api.gax.longrunning.OperationFuture<MetadataImport,OperationMetadata> createMetadataImportAsync(CreateMetadataImportRequest request)

Creates a new MetadataImport in a given project and location.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   CreateMetadataImportRequest request =
       CreateMetadataImportRequest.newBuilder()
           .setParent(ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString())
           .setMetadataImportId("metadataImportId1824548847")
           .setMetadataImport(MetadataImport.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   MetadataImport response = dataprocMetastoreClient.createMetadataImportAsync(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

createMetadataImportOperationCallable

public final com.google.api.gax.rpc.OperationCallable<CreateMetadataImportRequest,MetadataImport,OperationMetadata> createMetadataImportOperationCallable()

Creates a new MetadataImport in a given project and location.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   CreateMetadataImportRequest request =
       CreateMetadataImportRequest.newBuilder()
           .setParent(ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString())
           .setMetadataImportId("metadataImportId1824548847")
           .setMetadataImport(MetadataImport.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   OperationFuture<MetadataImport, OperationMetadata> future =
       dataprocMetastoreClient.createMetadataImportOperationCallable().futureCall(request);
   // Do something.
   MetadataImport response = future.get();
 }

createMetadataImportCallable

public final com.google.api.gax.rpc.UnaryCallable<CreateMetadataImportRequest,com.google.longrunning.Operation> createMetadataImportCallable()

Creates a new MetadataImport in a given project and location.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   CreateMetadataImportRequest request =
       CreateMetadataImportRequest.newBuilder()
           .setParent(ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString())
           .setMetadataImportId("metadataImportId1824548847")
           .setMetadataImport(MetadataImport.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   ApiFuture<Operation> future =
       dataprocMetastoreClient.createMetadataImportCallable().futureCall(request);
   // Do something.
   Operation response = future.get();
 }

updateMetadataImportAsync

public final com.google.api.gax.longrunning.OperationFuture<MetadataImport,OperationMetadata> updateMetadataImportAsync(MetadataImport metadataImport,
                                                                                                                        com.google.protobuf.FieldMask updateMask)

Updates a single import. Only the description field of MetadataImport is supported to be updated.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   MetadataImport metadataImport = MetadataImport.newBuilder().build();
   FieldMask updateMask = FieldMask.newBuilder().build();
   MetadataImport response =
       dataprocMetastoreClient.updateMetadataImportAsync(metadataImport, updateMask).get();
 }

Parameters:: metadataImport - Required. The metadata import to update. The server only merges fields in the import if they are specified in `update_mask`.
The metadata import's `name` field is used to identify the metastore import to be updated.; updateMask - Required. A field mask used to specify the fields to be overwritten in the metadata import resource by the update. Fields specified in the `update_mask` are relative to the resource (not to the full request). A field is overwritten if it is in the mask.
Throws:: com.google.api.gax.rpc.ApiException - if the remote call fails

updateMetadataImportAsync

public final com.google.api.gax.longrunning.OperationFuture<MetadataImport,OperationMetadata> updateMetadataImportAsync(UpdateMetadataImportRequest request)

Updates a single import. Only the description field of MetadataImport is supported to be updated.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   UpdateMetadataImportRequest request =
       UpdateMetadataImportRequest.newBuilder()
           .setUpdateMask(FieldMask.newBuilder().build())
           .setMetadataImport(MetadataImport.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   MetadataImport response = dataprocMetastoreClient.updateMetadataImportAsync(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

updateMetadataImportOperationCallable

public final com.google.api.gax.rpc.OperationCallable<UpdateMetadataImportRequest,MetadataImport,OperationMetadata> updateMetadataImportOperationCallable()

Updates a single import. Only the description field of MetadataImport is supported to be updated.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   UpdateMetadataImportRequest request =
       UpdateMetadataImportRequest.newBuilder()
           .setUpdateMask(FieldMask.newBuilder().build())
           .setMetadataImport(MetadataImport.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   OperationFuture<MetadataImport, OperationMetadata> future =
       dataprocMetastoreClient.updateMetadataImportOperationCallable().futureCall(request);
   // Do something.
   MetadataImport response = future.get();
 }

updateMetadataImportCallable

public final com.google.api.gax.rpc.UnaryCallable<UpdateMetadataImportRequest,com.google.longrunning.Operation> updateMetadataImportCallable()

Updates a single import. Only the description field of MetadataImport is supported to be updated.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   UpdateMetadataImportRequest request =
       UpdateMetadataImportRequest.newBuilder()
           .setUpdateMask(FieldMask.newBuilder().build())
           .setMetadataImport(MetadataImport.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   ApiFuture<Operation> future =
       dataprocMetastoreClient.updateMetadataImportCallable().futureCall(request);
   // Do something.
   Operation response = future.get();
 }

exportMetadataAsync

public final com.google.api.gax.longrunning.OperationFuture<MetadataExport,OperationMetadata> exportMetadataAsync(ExportMetadataRequest request)

Exports metadata from a service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   ExportMetadataRequest request =
       ExportMetadataRequest.newBuilder()
           .setService(ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString())
           .setRequestId("requestId693933066")
           .build();
   MetadataExport response = dataprocMetastoreClient.exportMetadataAsync(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

exportMetadataOperationCallable

public final com.google.api.gax.rpc.OperationCallable<ExportMetadataRequest,MetadataExport,OperationMetadata> exportMetadataOperationCallable()

Exports metadata from a service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   ExportMetadataRequest request =
       ExportMetadataRequest.newBuilder()
           .setService(ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString())
           .setRequestId("requestId693933066")
           .build();
   OperationFuture<MetadataExport, OperationMetadata> future =
       dataprocMetastoreClient.exportMetadataOperationCallable().futureCall(request);
   // Do something.
   MetadataExport response = future.get();
 }

exportMetadataCallable

public final com.google.api.gax.rpc.UnaryCallable<ExportMetadataRequest,com.google.longrunning.Operation> exportMetadataCallable()

Exports metadata from a service.

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 (DataprocMetastoreClient dataprocMetastoreClient = DataprocMetastoreClient.create()) {
   ExportMetadataRequest request =
       ExportMetadataRequest.newBuilder()
           .setService(ServiceName.of("[PROJECT]", "[LOCATION]", "[SERVICE]").toString())
           .setRequestId("requestId693933066")
           .build();
   ApiFuture<Operation> future =
       dataprocMetastoreClient.exportMetadataCallable().futureCall(request);
   // Do something.
   Operation response = future.get();
 }