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코드 샘플
C#
using Google.Cloud.Dataflow.V1Beta3;
using System.Threading.Tasks;
public sealed partial class GeneratedTemplatesServiceClientSnippets
{
/// <summary>Snippet for LaunchTemplateAsync</summary>
/// <remarks>
/// 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/dotnet/docs/reference/help/client-configuration#endpoint.
/// </remarks>
public async Task LaunchTemplateRequestObjectAsync()
{
// Create client
TemplatesServiceClient templatesServiceClient = await TemplatesServiceClient.CreateAsync();
// Initialize request argument(s)
LaunchTemplateRequest request = new LaunchTemplateRequest
{
ProjectId = "",
ValidateOnly = false,
GcsPath = "",
LaunchParameters = new LaunchTemplateParameters(),
Location = "",
};
// Make the request
LaunchTemplateResponse response = await templatesServiceClient.LaunchTemplateAsync(request);
}
}
Java
import com.google.api.core.ApiFuture;
import com.google.dataflow.v1beta3.LaunchTemplateParameters;
import com.google.dataflow.v1beta3.LaunchTemplateRequest;
import com.google.dataflow.v1beta3.LaunchTemplateResponse;
import com.google.dataflow.v1beta3.TemplatesServiceClient;
public class AsyncLaunchTemplate {
public static void main(String[] args) throws Exception {
asyncLaunchTemplate();
}
public static void asyncLaunchTemplate() throws Exception {
// 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 (TemplatesServiceClient templatesServiceClient = TemplatesServiceClient.create()) {
LaunchTemplateRequest request =
LaunchTemplateRequest.newBuilder()
.setProjectId("projectId-894832108")
.setValidateOnly(true)
.setLaunchParameters(LaunchTemplateParameters.newBuilder().build())
.setLocation("location1901043637")
.build();
ApiFuture<LaunchTemplateResponse> future =
templatesServiceClient.launchTemplateCallable().futureCall(request);
// Do something.
LaunchTemplateResponse response = future.get();
}
}
}
Node.js
/**
* 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.
* TODO(developer): Uncomment these variables before running the sample.
*/
/**
* Required. The ID of the Cloud Platform project that the job belongs to.
*/
// const projectId = 'abc123'
/**
* If true, the request is validated but not actually executed.
* Defaults to false.
*/
// const validateOnly = true
/**
* A Cloud Storage path to the template from which to create
* the job.
* Must be valid Cloud Storage URL, beginning with 'gs://'.
*/
// const gcsPath = 'abc123'
/**
* Params for launching a dynamic template.
*/
// const dynamicTemplate = {}
/**
* The parameters of the template to launch. This should be part of the
* body of the POST request.
*/
// const launchParameters = {}
/**
* The regional endpoint
* (https://cloud.google.com/dataflow/docs/concepts/regional-endpoints) to
* which to direct the request.
*/
// const location = 'abc123'
// Imports the Dataflow library
const {TemplatesServiceClient} = require('@google-cloud/dataflow').v1beta3;
// Instantiates a client
const dataflowClient = new TemplatesServiceClient();
async function callLaunchTemplate() {
// Construct request
const request = {
};
// Run request
const response = await dataflowClient.launchTemplate(request);
console.log(response);
}
callLaunchTemplate();
Python
# 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://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import dataflow_v1beta3
async def sample_launch_template():
# Create a client
client = dataflow_v1beta3.TemplatesServiceAsyncClient()
# Initialize request argument(s)
request = dataflow_v1beta3.LaunchTemplateRequest(
gcs_path="gcs_path_value",
)
# Make the request
response = await client.launch_template(request=request)
# Handle the response
print(response)
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