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Amazon Simple Storage Service
開発者ガイド (API バージョン 2006-03-01)

マルチパートアップロードのリスト

次の例では、低レベル Java API を使用して、進行中のマルチパートアップロードのリストを取得する方法を示します。

import java.util.List; import com.amazonaws.AmazonServiceException; import com.amazonaws.SdkClientException; import com.amazonaws.auth.profile.ProfileCredentialsProvider; import com.amazonaws.services.s3.AmazonS3; import com.amazonaws.services.s3.AmazonS3ClientBuilder; import com.amazonaws.services.s3.model.ListMultipartUploadsRequest; import com.amazonaws.services.s3.model.MultipartUpload; import com.amazonaws.services.s3.model.MultipartUploadListing; public class ListMultipartUploads { public static void main(String[] args) { String clientRegion = "*** Client region ***"; String bucketName = "*** Bucket name ***"; try { AmazonS3 s3Client = AmazonS3ClientBuilder.standard() .withCredentials(new ProfileCredentialsProvider()) .withRegion(clientRegion) .build(); // Retrieve a list of all in-progress multipart uploads. ListMultipartUploadsRequest allMultipartUploadsRequest = new ListMultipartUploadsRequest(bucketName); MultipartUploadListing multipartUploadListing = s3Client.listMultipartUploads(allMultipartUploadsRequest); List<MultipartUpload> uploads = multipartUploadListing.getMultipartUploads(); // Display information about all in-progress multipart uploads. System.out.println(uploads.size() + " multipart upload(s) in progress."); for (MultipartUpload u : uploads) { System.out.println("Upload in progress: Key = \"" + u.getKey() + "\", id = " + u.getUploadId()); } } catch(AmazonServiceException e) { // The call was transmitted successfully, but Amazon S3 couldn't process // it, so it returned an error response. e.printStackTrace(); } catch(SdkClientException e) { // Amazon S3 couldn't be contacted for a response, or the client // couldn't parse the response from Amazon S3. e.printStackTrace(); } } }