Ada lebih banyak contoh AWS SDK yang tersedia di repo Contoh [SDK AWS Doc](https://github.com/awsdocs/aws-doc-sdk-examples). GitHub 

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# Gunakan `GetObjectAttributes` dengan AWS SDK
<a name="s3-directory-buckets_example_s3-directory-buckets_GetObjectAttributes_section"></a>

Contoh kode berikut menunjukkan cara menggunakan`GetObjectAttributes`.

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#### [ Java ]

**SDK untuk Java 2.x**  
 Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara mengatur dan menjalankannya di [Repositori Contoh Kode AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javav2/example_code/s3/src/main/java/com/example/s3/directorybucket#code-examples). 
Dapatkan atribut objek dari bucket direktori.  

```
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import software.amazon.awssdk.regions.Region;
import software.amazon.awssdk.services.s3.S3Client;
import software.amazon.awssdk.services.s3.model.GetObjectAttributesRequest;
import software.amazon.awssdk.services.s3.model.GetObjectAttributesResponse;
import software.amazon.awssdk.services.s3.model.ObjectAttributes;
import software.amazon.awssdk.services.s3.model.S3Exception;

import java.nio.file.Path;

import static com.example.s3.util.S3DirectoryBucketUtils.createDirectoryBucket;
import static com.example.s3.util.S3DirectoryBucketUtils.createS3Client;
import static com.example.s3.util.S3DirectoryBucketUtils.deleteAllObjectsInDirectoryBucket;
import static com.example.s3.util.S3DirectoryBucketUtils.deleteDirectoryBucket;
import static com.example.s3.util.S3DirectoryBucketUtils.getFilePath;
import static com.example.s3.util.S3DirectoryBucketUtils.putDirectoryBucketObject;

    /**
     * Retrieves attributes for an object in the specified S3 directory bucket.
     *
     * @param s3Client   The S3 client used to interact with S3
     * @param bucketName The name of the directory bucket
     * @param objectKey  The key (name) of the object to retrieve attributes for
     * @return True if the object attributes are successfully retrieved, false
     *         otherwise
     */
    public static boolean getDirectoryBucketObjectAttributes(S3Client s3Client, String bucketName, String objectKey) {
        logger.info("Retrieving attributes for object: {} from bucket: {}", objectKey, bucketName);

        try {
            // Create a GetObjectAttributesRequest
            GetObjectAttributesRequest getObjectAttributesRequest = GetObjectAttributesRequest.builder()
                    .bucket(bucketName)
                    .key(objectKey)
                    .objectAttributes(ObjectAttributes.E_TAG, ObjectAttributes.STORAGE_CLASS,
                            ObjectAttributes.OBJECT_SIZE)
                    .build();

            // Retrieve the object attributes
            GetObjectAttributesResponse response = s3Client.getObjectAttributes(getObjectAttributesRequest);
            logger.info("Attributes for object {}:", objectKey);
            logger.info("ETag: {}", response.eTag());
            logger.info("Storage Class: {}", response.storageClass());
            logger.info("Object Size: {}", response.objectSize());
            return true;

        } catch (S3Exception e) {
            logger.error("Failed to retrieve object attributes: {} - Error code: {}",
                    e.awsErrorDetails().errorMessage(), e.awsErrorDetails().errorCode(), e);
            return false;
        }
    }
```
+  Untuk detail API, lihat [GetObjectAttributes](https://docs.aws.amazon.com/goto/SdkForJavaV2/s3-2006-03-01/GetObjectAttributes)di *Referensi AWS SDK for Java 2.x API*. 

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