Class PutObjectResponse

    • Method Detail

      • expiration

        public final String expiration()

        If the expiration is configured for the object (see PutBucketLifecycleConfiguration) in the Amazon S3 User Guide, the response includes this header. It includes the expiry-date and rule-id key-value pairs that provide information about object expiration. The value of the rule-id is URL-encoded.

        This functionality is not supported for directory buckets.

        Returns:
        If the expiration is configured for the object (see PutBucketLifecycleConfiguration) in the Amazon S3 User Guide, the response includes this header. It includes the expiry-date and rule-id key-value pairs that provide information about object expiration. The value of the rule-id is URL-encoded.

        This functionality is not supported for directory buckets.

      • eTag

        public final String eTag()

        Entity tag for the uploaded object.

        General purpose buckets - To ensure that data is not corrupted traversing the network, for objects where the ETag is the MD5 digest of the object, you can calculate the MD5 while putting an object to Amazon S3 and compare the returned ETag to the calculated MD5 value.

        Directory buckets - The ETag for the object in a directory bucket isn't the MD5 digest of the object.

        Returns:
        Entity tag for the uploaded object.

        General purpose buckets - To ensure that data is not corrupted traversing the network, for objects where the ETag is the MD5 digest of the object, you can calculate the MD5 while putting an object to Amazon S3 and compare the returned ETag to the calculated MD5 value.

        Directory buckets - The ETag for the object in a directory bucket isn't the MD5 digest of the object.

      • checksumCRC32

        public final String checksumCRC32()

        The base64-encoded, 32-bit CRC32 checksum of the object. This will only be present if it was uploaded with the object. When you use an API operation on an object that was uploaded using multipart uploads, this value may not be a direct checksum value of the full object. Instead, it's a calculation based on the checksum values of each individual part. For more information about how checksums are calculated with multipart uploads, see Checking object integrity in the Amazon S3 User Guide.

        Returns:
        The base64-encoded, 32-bit CRC32 checksum of the object. This will only be present if it was uploaded with the object. When you use an API operation on an object that was uploaded using multipart uploads, this value may not be a direct checksum value of the full object. Instead, it's a calculation based on the checksum values of each individual part. For more information about how checksums are calculated with multipart uploads, see Checking object integrity in the Amazon S3 User Guide.
      • checksumCRC32C

        public final String checksumCRC32C()

        The base64-encoded, 32-bit CRC32C checksum of the object. This will only be present if it was uploaded with the object. When you use an API operation on an object that was uploaded using multipart uploads, this value may not be a direct checksum value of the full object. Instead, it's a calculation based on the checksum values of each individual part. For more information about how checksums are calculated with multipart uploads, see Checking object integrity in the Amazon S3 User Guide.

        Returns:
        The base64-encoded, 32-bit CRC32C checksum of the object. This will only be present if it was uploaded with the object. When you use an API operation on an object that was uploaded using multipart uploads, this value may not be a direct checksum value of the full object. Instead, it's a calculation based on the checksum values of each individual part. For more information about how checksums are calculated with multipart uploads, see Checking object integrity in the Amazon S3 User Guide.
      • checksumSHA1

        public final String checksumSHA1()

        The base64-encoded, 160-bit SHA-1 digest of the object. This will only be present if it was uploaded with the object. When you use the API operation on an object that was uploaded using multipart uploads, this value may not be a direct checksum value of the full object. Instead, it's a calculation based on the checksum values of each individual part. For more information about how checksums are calculated with multipart uploads, see Checking object integrity in the Amazon S3 User Guide.

        Returns:
        The base64-encoded, 160-bit SHA-1 digest of the object. This will only be present if it was uploaded with the object. When you use the API operation on an object that was uploaded using multipart uploads, this value may not be a direct checksum value of the full object. Instead, it's a calculation based on the checksum values of each individual part. For more information about how checksums are calculated with multipart uploads, see Checking object integrity in the Amazon S3 User Guide.
      • checksumSHA256

        public final String checksumSHA256()

        The base64-encoded, 256-bit SHA-256 digest of the object. This will only be present if it was uploaded with the object. When you use an API operation on an object that was uploaded using multipart uploads, this value may not be a direct checksum value of the full object. Instead, it's a calculation based on the checksum values of each individual part. For more information about how checksums are calculated with multipart uploads, see Checking object integrity in the Amazon S3 User Guide.

        Returns:
        The base64-encoded, 256-bit SHA-256 digest of the object. This will only be present if it was uploaded with the object. When you use an API operation on an object that was uploaded using multipart uploads, this value may not be a direct checksum value of the full object. Instead, it's a calculation based on the checksum values of each individual part. For more information about how checksums are calculated with multipart uploads, see Checking object integrity in the Amazon S3 User Guide.
      • serverSideEncryption

        public final ServerSideEncryption serverSideEncryption()

        The server-side encryption algorithm used when you store this object in Amazon S3 (for example, AES256, aws:kms, aws:kms:dsse).

        For directory buckets, only server-side encryption with Amazon S3 managed keys (SSE-S3) (AES256) is supported.

        If the service returns an enum value that is not available in the current SDK version, serverSideEncryption will return ServerSideEncryption.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from serverSideEncryptionAsString().

        Returns:
        The server-side encryption algorithm used when you store this object in Amazon S3 (for example, AES256, aws:kms, aws:kms:dsse).

        For directory buckets, only server-side encryption with Amazon S3 managed keys (SSE-S3) ( AES256) is supported.

        See Also:
        ServerSideEncryption
      • serverSideEncryptionAsString

        public final String serverSideEncryptionAsString()

        The server-side encryption algorithm used when you store this object in Amazon S3 (for example, AES256, aws:kms, aws:kms:dsse).

        For directory buckets, only server-side encryption with Amazon S3 managed keys (SSE-S3) (AES256) is supported.

        If the service returns an enum value that is not available in the current SDK version, serverSideEncryption will return ServerSideEncryption.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from serverSideEncryptionAsString().

        Returns:
        The server-side encryption algorithm used when you store this object in Amazon S3 (for example, AES256, aws:kms, aws:kms:dsse).

        For directory buckets, only server-side encryption with Amazon S3 managed keys (SSE-S3) ( AES256) is supported.

        See Also:
        ServerSideEncryption
      • versionId

        public final String versionId()

        Version ID of the object.

        If you enable versioning for a bucket, Amazon S3 automatically generates a unique version ID for the object being stored. Amazon S3 returns this ID in the response. When you enable versioning for a bucket, if Amazon S3 receives multiple write requests for the same object simultaneously, it stores all of the objects. For more information about versioning, see Adding Objects to Versioning-Enabled Buckets in the Amazon S3 User Guide. For information about returning the versioning state of a bucket, see GetBucketVersioning.

        This functionality is not supported for directory buckets.

        Returns:
        Version ID of the object.

        If you enable versioning for a bucket, Amazon S3 automatically generates a unique version ID for the object being stored. Amazon S3 returns this ID in the response. When you enable versioning for a bucket, if Amazon S3 receives multiple write requests for the same object simultaneously, it stores all of the objects. For more information about versioning, see Adding Objects to Versioning-Enabled Buckets in the Amazon S3 User Guide. For information about returning the versioning state of a bucket, see GetBucketVersioning.

        This functionality is not supported for directory buckets.

      • sseCustomerAlgorithm

        public final String sseCustomerAlgorithm()

        If server-side encryption with a customer-provided encryption key was requested, the response will include this header to confirm the encryption algorithm that's used.

        This functionality is not supported for directory buckets.

        Returns:
        If server-side encryption with a customer-provided encryption key was requested, the response will include this header to confirm the encryption algorithm that's used.

        This functionality is not supported for directory buckets.

      • sseCustomerKeyMD5

        public final String sseCustomerKeyMD5()

        If server-side encryption with a customer-provided encryption key was requested, the response will include this header to provide the round-trip message integrity verification of the customer-provided encryption key.

        This functionality is not supported for directory buckets.

        Returns:
        If server-side encryption with a customer-provided encryption key was requested, the response will include this header to provide the round-trip message integrity verification of the customer-provided encryption key.

        This functionality is not supported for directory buckets.

      • ssekmsKeyId

        public final String ssekmsKeyId()

        If x-amz-server-side-encryption has a valid value of aws:kms or aws:kms:dsse, this header indicates the ID of the Key Management Service (KMS) symmetric encryption customer managed key that was used for the object.

        This functionality is not supported for directory buckets.

        Returns:
        If x-amz-server-side-encryption has a valid value of aws:kms or aws:kms:dsse, this header indicates the ID of the Key Management Service (KMS) symmetric encryption customer managed key that was used for the object.

        This functionality is not supported for directory buckets.

      • ssekmsEncryptionContext

        public final String ssekmsEncryptionContext()

        If present, indicates the Amazon Web Services KMS Encryption Context to use for object encryption. The value of this header is a base64-encoded UTF-8 string holding JSON with the encryption context key-value pairs. This value is stored as object metadata and automatically gets passed on to Amazon Web Services KMS for future GetObject or CopyObject operations on this object.

        This functionality is not supported for directory buckets.

        Returns:
        If present, indicates the Amazon Web Services KMS Encryption Context to use for object encryption. The value of this header is a base64-encoded UTF-8 string holding JSON with the encryption context key-value pairs. This value is stored as object metadata and automatically gets passed on to Amazon Web Services KMS for future GetObject or CopyObject operations on this object.

        This functionality is not supported for directory buckets.

      • bucketKeyEnabled

        public final Boolean bucketKeyEnabled()

        Indicates whether the uploaded object uses an S3 Bucket Key for server-side encryption with Key Management Service (KMS) keys (SSE-KMS).

        This functionality is not supported for directory buckets.

        Returns:
        Indicates whether the uploaded object uses an S3 Bucket Key for server-side encryption with Key Management Service (KMS) keys (SSE-KMS).

        This functionality is not supported for directory buckets.

      • toString

        public final String toString()
        Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
        Overrides:
        toString in class Object