Class CloudCatalogClient (2.55.0)

GitHub RepositoryProduct ReferenceREST DocumentationRPC Documentation

Service Description: A catalog of Google Cloud Platform services and SKUs. Provides pricing information and metadata on Google Cloud Platform services and SKUs.

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 (CloudCatalogClient cloudCatalogClient = CloudCatalogClient.create()) {
   for (Service element : cloudCatalogClient.listServices().iterateAll()) {
     // doThingsWith(element);
   }
 }

Note: close() needs to be called on the CloudCatalogClient 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 all public cloud services.

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()

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()

ListSkus

Lists all publicly available SKUs for a given cloud service.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • listSkus(ListSkusRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • listSkus(ServiceName parent)

  • listSkus(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.

  • listSkusPagedCallable()

  • listSkusCallable()

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 CloudCatalogSettings 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
 CloudCatalogSettings cloudCatalogSettings =
     CloudCatalogSettings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 CloudCatalogClient cloudCatalogClient = CloudCatalogClient.create(cloudCatalogSettings);

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
 CloudCatalogSettings cloudCatalogSettings =
     CloudCatalogSettings.newBuilder().setEndpoint(myEndpoint).build();
 CloudCatalogClient cloudCatalogClient = CloudCatalogClient.create(cloudCatalogSettings);

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
 CloudCatalogSettings cloudCatalogSettings = CloudCatalogSettings.newHttpJsonBuilder().build();
 CloudCatalogClient cloudCatalogClient = CloudCatalogClient.create(cloudCatalogSettings);

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

Inheritance

java.lang.Object > CloudCatalogClient

Static Methods

create()

public static final CloudCatalogClient create()

Constructs an instance of CloudCatalogClient with default settings.

Returns
Type Description
CloudCatalogClient
Exceptions
Type Description
IOException

create(CloudCatalogSettings settings)

public static final CloudCatalogClient create(CloudCatalogSettings settings)

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

Parameter
Name Description
settings CloudCatalogSettings
Returns
Type Description
CloudCatalogClient
Exceptions
Type Description
IOException

create(CloudCatalogStub stub)

public static final CloudCatalogClient create(CloudCatalogStub stub)

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

Parameter
Name Description
stub CloudCatalogStub
Returns
Type Description
CloudCatalogClient

Constructors

CloudCatalogClient(CloudCatalogSettings settings)

protected CloudCatalogClient(CloudCatalogSettings settings)

Constructs an instance of CloudCatalogClient, 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
Name Description
settings CloudCatalogSettings

CloudCatalogClient(CloudCatalogStub stub)

protected CloudCatalogClient(CloudCatalogStub stub)
Parameter
Name Description
stub CloudCatalogStub

Methods

awaitTermination(long duration, TimeUnit unit)

public boolean awaitTermination(long duration, TimeUnit unit)
Parameters
Name Description
duration long
unit TimeUnit
Returns
Type Description
boolean
Exceptions
Type Description
InterruptedException

close()

public final void close()

getSettings()

public final CloudCatalogSettings getSettings()
Returns
Type Description
CloudCatalogSettings

getStub()

public CloudCatalogStub getStub()
Returns
Type Description
CloudCatalogStub

isShutdown()

public boolean isShutdown()
Returns
Type Description
boolean

isTerminated()

public boolean isTerminated()
Returns
Type Description
boolean

listServices()

public final CloudCatalogClient.ListServicesPagedResponse listServices()

Lists all public cloud services.

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 (CloudCatalogClient cloudCatalogClient = CloudCatalogClient.create()) {
   for (Service element : cloudCatalogClient.listServices().iterateAll()) {
     // doThingsWith(element);
   }
 }
Returns
Type Description
CloudCatalogClient.ListServicesPagedResponse

listServices(ListServicesRequest request)

public final CloudCatalogClient.ListServicesPagedResponse listServices(ListServicesRequest request)

Lists all public cloud services.

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 (CloudCatalogClient cloudCatalogClient = CloudCatalogClient.create()) {
   ListServicesRequest request =
       ListServicesRequest.newBuilder()
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   for (Service element : cloudCatalogClient.listServices(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
request ListServicesRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
CloudCatalogClient.ListServicesPagedResponse

listServicesCallable()

public final UnaryCallable<ListServicesRequest,ListServicesResponse> listServicesCallable()

Lists all public cloud services.

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 (CloudCatalogClient cloudCatalogClient = CloudCatalogClient.create()) {
   ListServicesRequest request =
       ListServicesRequest.newBuilder()
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   while (true) {
     ListServicesResponse response = cloudCatalogClient.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;
     }
   }
 }
Returns
Type Description
UnaryCallable<ListServicesRequest,ListServicesResponse>

listServicesPagedCallable()

public final UnaryCallable<ListServicesRequest,CloudCatalogClient.ListServicesPagedResponse> listServicesPagedCallable()

Lists all public cloud services.

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 (CloudCatalogClient cloudCatalogClient = CloudCatalogClient.create()) {
   ListServicesRequest request =
       ListServicesRequest.newBuilder()
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   ApiFuture<Service> future =
       cloudCatalogClient.listServicesPagedCallable().futureCall(request);
   // Do something.
   for (Service element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
Returns
Type Description
UnaryCallable<ListServicesRequest,ListServicesPagedResponse>

listSkus(ListSkusRequest request)

public final CloudCatalogClient.ListSkusPagedResponse listSkus(ListSkusRequest request)

Lists all publicly available SKUs for a given cloud 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 (CloudCatalogClient cloudCatalogClient = CloudCatalogClient.create()) {
   ListSkusRequest request =
       ListSkusRequest.newBuilder()
           .setParent(ServiceName.of("[SERVICE]").toString())
           .setStartTime(Timestamp.newBuilder().build())
           .setEndTime(Timestamp.newBuilder().build())
           .setCurrencyCode("currencyCode1004773790")
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   for (Sku element : cloudCatalogClient.listSkus(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
request ListSkusRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
CloudCatalogClient.ListSkusPagedResponse

listSkus(ServiceName parent)

public final CloudCatalogClient.ListSkusPagedResponse listSkus(ServiceName parent)

Lists all publicly available SKUs for a given cloud 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 (CloudCatalogClient cloudCatalogClient = CloudCatalogClient.create()) {
   ServiceName parent = ServiceName.of("[SERVICE]");
   for (Sku element : cloudCatalogClient.listSkus(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
parent ServiceName

Required. The name of the service. Example: "services/6F81-5844-456A"
Returns
Type Description
CloudCatalogClient.ListSkusPagedResponse

listSkus(String parent)

public final CloudCatalogClient.ListSkusPagedResponse listSkus(String parent)

Lists all publicly available SKUs for a given cloud 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 (CloudCatalogClient cloudCatalogClient = CloudCatalogClient.create()) {
   String parent = ServiceName.of("[SERVICE]").toString();
   for (Sku element : cloudCatalogClient.listSkus(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
parent String

Required. The name of the service. Example: "services/6F81-5844-456A"
Returns
Type Description
CloudCatalogClient.ListSkusPagedResponse

listSkusCallable()

public final UnaryCallable<ListSkusRequest,ListSkusResponse> listSkusCallable()

Lists all publicly available SKUs for a given cloud 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 (CloudCatalogClient cloudCatalogClient = CloudCatalogClient.create()) {
   ListSkusRequest request =
       ListSkusRequest.newBuilder()
           .setParent(ServiceName.of("[SERVICE]").toString())
           .setStartTime(Timestamp.newBuilder().build())
           .setEndTime(Timestamp.newBuilder().build())
           .setCurrencyCode("currencyCode1004773790")
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   while (true) {
     ListSkusResponse response = cloudCatalogClient.listSkusCallable().call(request);
     for (Sku element : response.getSkusList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
Returns
Type Description
UnaryCallable<ListSkusRequest,ListSkusResponse>

listSkusPagedCallable()

public final UnaryCallable<ListSkusRequest,CloudCatalogClient.ListSkusPagedResponse> listSkusPagedCallable()

Lists all publicly available SKUs for a given cloud 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 (CloudCatalogClient cloudCatalogClient = CloudCatalogClient.create()) {
   ListSkusRequest request =
       ListSkusRequest.newBuilder()
           .setParent(ServiceName.of("[SERVICE]").toString())
           .setStartTime(Timestamp.newBuilder().build())
           .setEndTime(Timestamp.newBuilder().build())
           .setCurrencyCode("currencyCode1004773790")
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   ApiFuture<Sku> future = cloudCatalogClient.listSkusPagedCallable().futureCall(request);
   // Do something.
   for (Sku element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
Returns
Type Description
UnaryCallable<ListSkusRequest,ListSkusPagedResponse>

shutdown()

public void shutdown()

shutdownNow()

public void shutdownNow()