Class RegionInstanceTemplatesClient (1.25.0)

public class RegionInstanceTemplatesClient implements BackgroundResource

Service Description: The RegionInstanceTemplates API.

This class provides the ability to make remote calls to the backing service through method calls that map to API methods. Sample code to get started:


 // 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 (RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceTemplate = "instanceTemplate1009541167";
   InstanceTemplate response =
       regionInstanceTemplatesClient.get(project, region, instanceTemplate);
 }
 

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

The surface of this class includes several types of Java methods for each of the API's methods:

  1. A "flattened" method. With this type of method, the fields of the request type have been converted into function parameters. It may be the case that not all fields are available as parameters, and not every API method will have a flattened method entry point.
  2. A "request object" method. This type of method only takes one parameter, a request object, which must be constructed before the call. Not every API method will have a request object method.
  3. A "callable" method. This type of method takes no parameters and returns an immutable API callable object, which can be used to initiate calls to the service.

See the individual methods for example code.

Many parameters require resource names to be formatted in a particular way. To assist with these names, this class includes a format method for each type of name, and additionally a parse method to extract the individual identifiers contained within names that are returned.

This class can be customized by passing in a custom instance of RegionInstanceTemplatesSettings 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
 RegionInstanceTemplatesSettings regionInstanceTemplatesSettings =
     RegionInstanceTemplatesSettings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create(regionInstanceTemplatesSettings);
 

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
 RegionInstanceTemplatesSettings regionInstanceTemplatesSettings =
     RegionInstanceTemplatesSettings.newBuilder().setEndpoint(myEndpoint).build();
 RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create(regionInstanceTemplatesSettings);
 

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

Inheritance

java.lang.Object > RegionInstanceTemplatesClient

Implements

BackgroundResource

Static Methods

create()

public static final RegionInstanceTemplatesClient create()

Constructs an instance of RegionInstanceTemplatesClient with default settings.

Returns
TypeDescription
RegionInstanceTemplatesClient
Exceptions
TypeDescription
IOException

create(RegionInstanceTemplatesSettings settings)

public static final RegionInstanceTemplatesClient create(RegionInstanceTemplatesSettings settings)

Constructs an instance of RegionInstanceTemplatesClient, using the given settings. The channels are created based on the settings passed in, or defaults for any settings that are not set.

Parameter
NameDescription
settingsRegionInstanceTemplatesSettings
Returns
TypeDescription
RegionInstanceTemplatesClient
Exceptions
TypeDescription
IOException

create(RegionInstanceTemplatesStub stub)

public static final RegionInstanceTemplatesClient create(RegionInstanceTemplatesStub stub)

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

Parameter
NameDescription
stubRegionInstanceTemplatesStub
Returns
TypeDescription
RegionInstanceTemplatesClient

Constructors

RegionInstanceTemplatesClient(RegionInstanceTemplatesSettings settings)

protected RegionInstanceTemplatesClient(RegionInstanceTemplatesSettings settings)

Constructs an instance of RegionInstanceTemplatesClient, 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.

Parameter
NameDescription
settingsRegionInstanceTemplatesSettings

RegionInstanceTemplatesClient(RegionInstanceTemplatesStub stub)

protected RegionInstanceTemplatesClient(RegionInstanceTemplatesStub stub)
Parameter
NameDescription
stubRegionInstanceTemplatesStub

Methods

awaitTermination(long duration, TimeUnit unit)

public boolean awaitTermination(long duration, TimeUnit unit)
Parameters
NameDescription
durationlong
unitTimeUnit
Returns
TypeDescription
boolean
Exceptions
TypeDescription
InterruptedException

close()

public final void close()

deleteAsync(DeleteRegionInstanceTemplateRequest request)

public final OperationFuture<Operation,Operation> deleteAsync(DeleteRegionInstanceTemplateRequest request)

Deletes the specified instance template. Deleting an instance template is permanent and cannot be undone.

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 (RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create()) {
   DeleteRegionInstanceTemplateRequest request =
       DeleteRegionInstanceTemplateRequest.newBuilder()
           .setInstanceTemplate("instanceTemplate1009541167")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .build();
   Operation response = regionInstanceTemplatesClient.deleteAsync(request).get();
 }
 
Parameter
NameDescription
requestDeleteRegionInstanceTemplateRequest

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

Returns
TypeDescription
OperationFuture<Operation,Operation>

deleteAsync(String project, String region, String instanceTemplate)

public final OperationFuture<Operation,Operation> deleteAsync(String project, String region, String instanceTemplate)

Deletes the specified instance template. Deleting an instance template is permanent and cannot be undone.

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 (RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceTemplate = "instanceTemplate1009541167";
   Operation response =
       regionInstanceTemplatesClient.deleteAsync(project, region, instanceTemplate).get();
 }
 
Parameters
NameDescription
projectString

Project ID for this request.

regionString

The name of the region for this request.

instanceTemplateString

The name of the instance template to delete.

Returns
TypeDescription
OperationFuture<Operation,Operation>

deleteCallable()

public final UnaryCallable<DeleteRegionInstanceTemplateRequest,Operation> deleteCallable()

Deletes the specified instance template. Deleting an instance template is permanent and cannot be undone.

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 (RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create()) {
   DeleteRegionInstanceTemplateRequest request =
       DeleteRegionInstanceTemplateRequest.newBuilder()
           .setInstanceTemplate("instanceTemplate1009541167")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .build();
   ApiFuture<Operation> future =
       regionInstanceTemplatesClient.deleteCallable().futureCall(request);
   // Do something.
   Operation response = future.get();
 }
 
Returns
TypeDescription
UnaryCallable<DeleteRegionInstanceTemplateRequest,Operation>

deleteOperationCallable()

public final OperationCallable<DeleteRegionInstanceTemplateRequest,Operation,Operation> deleteOperationCallable()

Deletes the specified instance template. Deleting an instance template is permanent and cannot be undone.

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 (RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create()) {
   DeleteRegionInstanceTemplateRequest request =
       DeleteRegionInstanceTemplateRequest.newBuilder()
           .setInstanceTemplate("instanceTemplate1009541167")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .build();
   OperationFuture<Operation, Operation> future =
       regionInstanceTemplatesClient.deleteOperationCallable().futureCall(request);
   // Do something.
   Operation response = future.get();
 }
 
Returns
TypeDescription
OperationCallable<DeleteRegionInstanceTemplateRequest,Operation,Operation>

get(GetRegionInstanceTemplateRequest request)

public final InstanceTemplate get(GetRegionInstanceTemplateRequest request)

Returns the specified instance template.

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 (RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create()) {
   GetRegionInstanceTemplateRequest request =
       GetRegionInstanceTemplateRequest.newBuilder()
           .setInstanceTemplate("instanceTemplate1009541167")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .build();
   InstanceTemplate response = regionInstanceTemplatesClient.get(request);
 }
 
Parameter
NameDescription
requestGetRegionInstanceTemplateRequest

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

Returns
TypeDescription
InstanceTemplate

get(String project, String region, String instanceTemplate)

public final InstanceTemplate get(String project, String region, String instanceTemplate)

Returns the specified instance template.

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 (RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   String instanceTemplate = "instanceTemplate1009541167";
   InstanceTemplate response =
       regionInstanceTemplatesClient.get(project, region, instanceTemplate);
 }
 
Parameters
NameDescription
projectString

Project ID for this request.

regionString

The name of the region for this request.

instanceTemplateString

The name of the instance template.

Returns
TypeDescription
InstanceTemplate

getCallable()

public final UnaryCallable<GetRegionInstanceTemplateRequest,InstanceTemplate> getCallable()

Returns the specified instance template.

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 (RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create()) {
   GetRegionInstanceTemplateRequest request =
       GetRegionInstanceTemplateRequest.newBuilder()
           .setInstanceTemplate("instanceTemplate1009541167")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .build();
   ApiFuture<InstanceTemplate> future =
       regionInstanceTemplatesClient.getCallable().futureCall(request);
   // Do something.
   InstanceTemplate response = future.get();
 }
 
Returns
TypeDescription
UnaryCallable<GetRegionInstanceTemplateRequest,InstanceTemplate>

getSettings()

public final RegionInstanceTemplatesSettings getSettings()
Returns
TypeDescription
RegionInstanceTemplatesSettings

getStub()

public RegionInstanceTemplatesStub getStub()
Returns
TypeDescription
RegionInstanceTemplatesStub

insertAsync(InsertRegionInstanceTemplateRequest request)

public final OperationFuture<Operation,Operation> insertAsync(InsertRegionInstanceTemplateRequest request)

Creates an instance template in the specified project and region using the global instance template whose URL is included in the request.

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 (RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create()) {
   InsertRegionInstanceTemplateRequest request =
       InsertRegionInstanceTemplateRequest.newBuilder()
           .setInstanceTemplateResource(InstanceTemplate.newBuilder().build())
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .build();
   Operation response = regionInstanceTemplatesClient.insertAsync(request).get();
 }
 
Parameter
NameDescription
requestInsertRegionInstanceTemplateRequest

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

Returns
TypeDescription
OperationFuture<Operation,Operation>

insertAsync(String project, String region, InstanceTemplate instanceTemplateResource)

public final OperationFuture<Operation,Operation> insertAsync(String project, String region, InstanceTemplate instanceTemplateResource)

Creates an instance template in the specified project and region using the global instance template whose URL is included in the request.

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 (RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   InstanceTemplate instanceTemplateResource = InstanceTemplate.newBuilder().build();
   Operation response =
       regionInstanceTemplatesClient
           .insertAsync(project, region, instanceTemplateResource)
           .get();
 }
 
Parameters
NameDescription
projectString

Project ID for this request.

regionString

The name of the region for this request.

instanceTemplateResourceInstanceTemplate

The body resource for this request

Returns
TypeDescription
OperationFuture<Operation,Operation>

insertCallable()

public final UnaryCallable<InsertRegionInstanceTemplateRequest,Operation> insertCallable()

Creates an instance template in the specified project and region using the global instance template whose URL is included in the request.

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 (RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create()) {
   InsertRegionInstanceTemplateRequest request =
       InsertRegionInstanceTemplateRequest.newBuilder()
           .setInstanceTemplateResource(InstanceTemplate.newBuilder().build())
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .build();
   ApiFuture<Operation> future =
       regionInstanceTemplatesClient.insertCallable().futureCall(request);
   // Do something.
   Operation response = future.get();
 }
 
Returns
TypeDescription
UnaryCallable<InsertRegionInstanceTemplateRequest,Operation>

insertOperationCallable()

public final OperationCallable<InsertRegionInstanceTemplateRequest,Operation,Operation> insertOperationCallable()

Creates an instance template in the specified project and region using the global instance template whose URL is included in the request.

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 (RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create()) {
   InsertRegionInstanceTemplateRequest request =
       InsertRegionInstanceTemplateRequest.newBuilder()
           .setInstanceTemplateResource(InstanceTemplate.newBuilder().build())
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setRequestId("requestId693933066")
           .build();
   OperationFuture<Operation, Operation> future =
       regionInstanceTemplatesClient.insertOperationCallable().futureCall(request);
   // Do something.
   Operation response = future.get();
 }
 
Returns
TypeDescription
OperationCallable<InsertRegionInstanceTemplateRequest,Operation,Operation>

isShutdown()

public boolean isShutdown()
Returns
TypeDescription
boolean

isTerminated()

public boolean isTerminated()
Returns
TypeDescription
boolean

list(ListRegionInstanceTemplatesRequest request)

public final RegionInstanceTemplatesClient.ListPagedResponse list(ListRegionInstanceTemplatesRequest request)

Retrieves a list of instance templates that are contained within the specified project and region.

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 (RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create()) {
   ListRegionInstanceTemplatesRequest request =
       ListRegionInstanceTemplatesRequest.newBuilder()
           .setFilter("filter-1274492040")
           .setMaxResults(1128457243)
           .setOrderBy("orderBy-1207110587")
           .setPageToken("pageToken873572522")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setReturnPartialSuccess(true)
           .build();
   for (InstanceTemplate element : regionInstanceTemplatesClient.list(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
 
Parameter
NameDescription
requestListRegionInstanceTemplatesRequest

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

Returns
TypeDescription
RegionInstanceTemplatesClient.ListPagedResponse

list(String project, String region)

public final RegionInstanceTemplatesClient.ListPagedResponse list(String project, String region)

Retrieves a list of instance templates that are contained within the specified project and region.

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 (RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create()) {
   String project = "project-309310695";
   String region = "region-934795532";
   for (InstanceTemplate element :
       regionInstanceTemplatesClient.list(project, region).iterateAll()) {
     // doThingsWith(element);
   }
 }
 
Parameters
NameDescription
projectString

Project ID for this request.

regionString

The name of the regions for this request.

Returns
TypeDescription
RegionInstanceTemplatesClient.ListPagedResponse

listCallable()

public final UnaryCallable<ListRegionInstanceTemplatesRequest,InstanceTemplateList> listCallable()

Retrieves a list of instance templates that are contained within the specified project and region.

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 (RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create()) {
   ListRegionInstanceTemplatesRequest request =
       ListRegionInstanceTemplatesRequest.newBuilder()
           .setFilter("filter-1274492040")
           .setMaxResults(1128457243)
           .setOrderBy("orderBy-1207110587")
           .setPageToken("pageToken873572522")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setReturnPartialSuccess(true)
           .build();
   while (true) {
     InstanceTemplateList response = regionInstanceTemplatesClient.listCallable().call(request);
     for (InstanceTemplate element : response.getItemsList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
 
Returns
TypeDescription
UnaryCallable<ListRegionInstanceTemplatesRequest,InstanceTemplateList>

listPagedCallable()

public final UnaryCallable<ListRegionInstanceTemplatesRequest,RegionInstanceTemplatesClient.ListPagedResponse> listPagedCallable()

Retrieves a list of instance templates that are contained within the specified project and region.

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 (RegionInstanceTemplatesClient regionInstanceTemplatesClient =
     RegionInstanceTemplatesClient.create()) {
   ListRegionInstanceTemplatesRequest request =
       ListRegionInstanceTemplatesRequest.newBuilder()
           .setFilter("filter-1274492040")
           .setMaxResults(1128457243)
           .setOrderBy("orderBy-1207110587")
           .setPageToken("pageToken873572522")
           .setProject("project-309310695")
           .setRegion("region-934795532")
           .setReturnPartialSuccess(true)
           .build();
   ApiFuture<InstanceTemplate> future =
       regionInstanceTemplatesClient.listPagedCallable().futureCall(request);
   // Do something.
   for (InstanceTemplate element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
 
Returns
TypeDescription
UnaryCallable<ListRegionInstanceTemplatesRequest,ListPagedResponse>

shutdown()

public void shutdown()

shutdownNow()

public void shutdownNow()