DescribeMigrationTask 搭配 a AWS SDK 使用 - AWS SDK 程式碼範例

文件 AWS SDK AWS 範例 SDK 儲存庫中有更多可用的 GitHub 範例。

本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。

DescribeMigrationTask 搭配 a AWS SDK 使用

下列程式碼範例示範如何使用 DescribeMigrationTask。

Java
Java 2.x 的 SDK
注意

還有更多 on GitHub。尋找完整範例，並了解如何在 AWS 程式碼範例儲存庫中設定和執行。

import software.amazon.awssdk.regions.Region;
import software.amazon.awssdk.services.migrationhub.MigrationHubClient;
import software.amazon.awssdk.services.migrationhub.model.DescribeMigrationTaskRequest;
import software.amazon.awssdk.services.migrationhub.model.DescribeMigrationTaskResponse;
import software.amazon.awssdk.services.migrationhub.model.MigrationHubException;

/**
 * Before running this Java V2 code example, set up your development
 * environment, including your credentials.
 *
 * For more information, see the following documentation topic:
 *
 * https://docs.aws.amazon.com/sdk-for-java/latest/developer-guide/get-started.html
 */
public class DescribeMigrationTask {

    public static void main(String[] args) {
        final String usage = """

                Usage:
                    DescribeMigrationTask <migrationTask> <progressStream>\s

                Where:
                    migrationTask - the name of a migration task.\s
                    progressStream - the name of a progress stream.\s
                """;

        if (args.length < 2) {
            System.out.println(usage);
            System.exit(1);
        }

        String migrationTask = args[0];
        String progressStream = args[1];
        Region region = Region.US_WEST_2;
        MigrationHubClient migrationClient = MigrationHubClient.builder()
                .region(region)
                .build();

        describeMigTask(migrationClient, migrationTask, progressStream);
        migrationClient.close();
    }

    public static void describeMigTask(MigrationHubClient migrationClient, String migrationTask,
            String progressStream) {
        try {
            DescribeMigrationTaskRequest migrationTaskRequestRequest = DescribeMigrationTaskRequest.builder()
                    .progressUpdateStream(progressStream)
                    .migrationTaskName(migrationTask)
                    .build();

            DescribeMigrationTaskResponse migrationTaskResponse = migrationClient
                    .describeMigrationTask(migrationTaskRequestRequest);
            System.out.println("The name is " + migrationTaskResponse.migrationTask().migrationTaskName());

        } catch (MigrationHubException e) {
            System.out.println(e.getMessage());
            System.exit(1);
        }
    }
}