Headers (AWS SDK for Java

```
public interface Headers
```
Common S3 HTTP header values used throughout the Amazon Web Services S3 Java client.

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`ABORT_DATE` Date when multipart upload will become eligible for abort operation by lifecycle.
`static String`	`ABORT_RULE_ID` Id of the lifecycle rule that makes a multipart upload eligible for abort operation.
`static String`	`AMAZON_PREFIX` Prefix for general Amazon headers: x-amz-
`static String`	`ARCHIVE_STATUS` Header describing what archive tier the object is in, if any
`static String`	`AWS_CRYPTO_CEK_ALGORITHM` Content encryption algorithm, such as "AES/GCM/NoPadding".
`static String`	`BYPASS_GOVERNANCE_RETENTION`
`static String`	`CACHE_CONTROL`
`static String`	`CLOUD_FRONT_ID` S3 response header in response from accelerate endpoint.
`static String`	`CONNECTION`
`static String`	`CONTENT_DISPOSITION`
`static String`	`CONTENT_ENCODING`
`static String`	`CONTENT_LANGUAGE`
`static String`	`CONTENT_LENGTH`
`static String`	`CONTENT_MD5`
`static String`	`CONTENT_RANGE`
`static String`	`CONTENT_TYPE`
`static String`	`COPY_PART_RANGE` Range header for the copy part request
`static String`	`COPY_SOURCE_IF_MATCH` ETag matching constraint header for the copy object request
`static String`	`COPY_SOURCE_IF_MODIFIED_SINCE` Modified since constraint header for the copy object request
`static String`	`COPY_SOURCE_IF_NO_MATCH` ETag non-matching constraint header for the copy object request
`static String`	`COPY_SOURCE_IF_UNMODIFIED_SINCE` Unmodified since constraint header for the copy object request
`static String`	`COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_ALGORITHM` Header for the encryption algorithm used when encrypting the object with customer-provided keys
`static String`	`COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY` Header for the customer-provided key for server-side encryption
`static String`	`COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY_MD5` Header for the MD5 digest of the customer-provided key for server-side encryption
`static String`	`CRYPTO_CEK_ALGORITHM` Content encryption algorithm, such as "AES/GCM/NoPadding".
`static String`	`CRYPTO_INSTRUCTION_FILE` Instruction file header to be placed in the metadata of instruction files
`static String`	`CRYPTO_IV` Initialization vector (IV) header that is used in the symmetric and envelope encryption mechanisms
`static String`	`CRYPTO_KEY` Deprecated.
`static String`	`CRYPTO_KEY_V2` Encrypted symmetric key header that is used in the Authenticated Encryption (AE) cryptographic module.
`static String`	`CRYPTO_KEYWRAP_ALGORITHM` Key wrapping algorithm such as "AESWrap" and "RSA/ECB/OAEPWithSHA-256AndMGF1Padding".
`static String`	`CRYPTO_TAG_LENGTH` Tag length applicable to authenticated encrypt/decryption for the content.
`static String`	`DATE`
`static String`	`ETAG`
`static String`	`EXPIRATION` Header for optional object expiration
`static String`	`EXPIRES` Header for optional object expiration
`static String`	`EXTENDED_REQUEST_ID` S3 response header for a request's extended debugging ID
`static String`	`FWD_ACCEPT_RANGES`
`static String`	`FWD_CACHE_CONTROL`
`static String`	`FWD_CONTENT_DISPOSITION`
`static String`	`FWD_CONTENT_ENCODING`
`static String`	`FWD_CONTENT_LANGUAGE`
`static String`	`FWD_CONTENT_RANGE`
`static String`	`FWD_CONTENT_TYPE`
`static String`	`FWD_DELETE_MARKER`
`static String`	`FWD_ERROR_CODE`
`static String`	`FWD_ERROR_MESSAGE`
`static String`	`FWD_ETAG`
`static String`	`FWD_EXPIRATION`
`static String`	`FWD_EXPIRES`
`static String`	`FWD_LAST_MODIFIED`
`static String`	`FWD_MISSING_META`
`static String`	`FWD_OBJECT_LOCK_LEGAL_HOLD`
`static String`	`FWD_OBJECT_LOCK_MODE`
`static String`	`FWD_OBJECT_LOCK_RETAIN_UNTIL_DATE`
`static String`	`FWD_PARTS_COUNT`
`static String`	`FWD_REPLICATION_STATUS`
`static String`	`FWD_REQUEST_CHARGED`
`static String`	`FWD_RESTORE`
`static String`	`FWD_SERVER`
`static String`	`FWD_SERVER_SIDE_ENCRYPTION`
`static String`	`FWD_SSE_BUCKET_KEY_ENABLED`
`static String`	`FWD_SSE_CUSTOMER_ALGORITHM`
`static String`	`FWD_SSE_CUSTOMER_KEY_MD5`
`static String`	`FWD_SSE_KMS_KEY_ID`
`static String`	`FWD_STATUS_CODE`
`static String`	`FWD_STORAGE_CLASS`
`static String`	`FWD_TAG_COUNT`
`static String`	`FWD_VERSION_ID`
`static String`	`GET_OBJECT_IF_MATCH` ETag matching constraint header for the get object request
`static String`	`GET_OBJECT_IF_MODIFIED_SINCE` Modified since constraint header for the get object request
`static String`	`GET_OBJECT_IF_NONE_MATCH` ETag non-matching constraint header for the get object request
`static String`	`GET_OBJECT_IF_UNMODIFIED_SINCE` Unmodified since constraint header for the get object request
`static String`	`LAST_MODIFIED`
`static String`	`MATERIALS_DESCRIPTION` JSON-encoded description of encryption materials used during encryption
`static String`	`METADATA_DIRECTIVE` S3 request header indicating how to handle metadata when copying an object
`static String`	`OBJECT_LOCK_ENABLED_FOR_BUCKET`
`static String`	`OBJECT_LOCK_LEGAL_HOLD_STATUS`
`static String`	`OBJECT_LOCK_MODE`
`static String`	`OBJECT_LOCK_RETAIN_UNTIL_DATE`
`static String`	`OBJECT_LOCK_TOKEN`
`static String`	`OBJECT_OWNERSHIP`
`static String`	`OBJECT_REPLICATION_STATUS` Header for the replication status of an Amazon S3 Object.
`static String`	`RANGE` Range header for the get object request
`static String`	`REDIRECT_LOCATION` Header for optional redirect location of an object
`static String`	`REMOVE_SELF_BUCKET_ACCESS`
`static String`	`REQUEST_ID` S3 response header for a request's Amazon Web Services request ID
`static String`	`REQUEST_ROUTE`
`static String`	`REQUEST_TOKEN`
`static String`	`REQUESTER_CHARGED_HEADER` Header in the response indicating that the requester has been charged for the request.
`static String`	`REQUESTER_PAYS_HEADER` Headers in request indicating that the requester must be charged for data transfer.
`static String`	`RESTORE` Header for the optional restore information of an object
`static String`	`S3_ALTERNATE_DATE` Amazon's alternative date header: x-amz-date
`static String`	`S3_BUCKET_REGION` Region where the bucket is located.
`static String`	`S3_CANNED_ACL` S3's canned ACL header: x-amz-acl
`static String`	`S3_MFA` S3's Multi-Factor Authentication header
`static String`	`S3_PARTS_COUNT` S3 response header for a multipart object containing the number of parts in the object.
`static String`	`S3_RESTORE_OUTPUT_PATH`
`static String`	`S3_SERVING_REGION` Region where the request is being served
`static String`	`S3_TAGGING` S3 request header for PUT object with a tag set
`static String`	`S3_TAGGING_COUNT` S3 response header the number of tags on an object
`static String`	`S3_USER_METADATA_PREFIX` Prefix for S3 user metadata: x-amz-meta-
`static String`	`S3_VERSION_ID` S3's version ID header
`static String`	`SECURITY_TOKEN` DevPay token header
`static String`	`SERVER`
`static String`	`SERVER_SIDE_ENCRYPTION` Header for optional server-side encryption algorithm
`static String`	`SERVER_SIDE_ENCRYPTION_AWS_KMS_CONTEXT` Amazon Web Services KMS Encryption Context to use for object encryption
`static String`	`SERVER_SIDE_ENCRYPTION_AWS_KMS_KEYID` Header in the request and response indicating the Amazon Web Services Key Management System key id used for Server Side Encryption.
`static String`	`SERVER_SIDE_ENCRYPTION_BUCKET_KEY_ENABLED` Header for the whether or not bucket key encryption is used
`static String`	`SERVER_SIDE_ENCRYPTION_CUSTOMER_ALGORITHM` Header for the encryption algorithm used when encrypting the object with customer-provided keys
`static String`	`SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY` Header for the customer-provided key for server-side encryption
`static String`	`SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY_MD5` Header for the MD5 digest of the customer-provided key for server-side encryption
`static String`	`STORAGE_CLASS` Header describing what class of storage a user wants
`static String`	`TAGGING_DIRECTIVE`
`static String`	`UNENCRYPTED_CONTENT_LENGTH` Header for the original, unencrypted size of an encrypted object
`static String`	`UNENCRYPTED_CONTENT_MD5` Header for the optional original unencrypted Content MD5 of an encrypted object

- Field Detail
  - CACHE_CONTROL
```
static final String CACHE_CONTROL
```
    See Also:
    
    Constant Field Values
  - CONTENT_DISPOSITION
```
static final String CONTENT_DISPOSITION
```
    See Also:
    
    Constant Field Values
  - CONTENT_ENCODING
```
static final String CONTENT_ENCODING
```
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    Constant Field Values
  - CONTENT_LENGTH
```
static final String CONTENT_LENGTH
```
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    Constant Field Values
  - CONTENT_RANGE
```
static final String CONTENT_RANGE
```
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    Constant Field Values
  - CONTENT_MD5
```
static final String CONTENT_MD5
```
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    Constant Field Values
  - CONTENT_TYPE
```
static final String CONTENT_TYPE
```
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    Constant Field Values
  - CONTENT_LANGUAGE
```
static final String CONTENT_LANGUAGE
```
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    Constant Field Values
  - DATE
```
static final String DATE
```
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    Constant Field Values
  - ETAG
```
static final String ETAG
```
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    Constant Field Values
  - LAST_MODIFIED
```
static final String LAST_MODIFIED
```
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    Constant Field Values
  - SERVER
```
static final String SERVER
```
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    Constant Field Values
  - CONNECTION
```
static final String CONNECTION
```
    See Also:
    
    Constant Field Values
  - AMAZON_PREFIX
```
static final String AMAZON_PREFIX
```
    Prefix for general Amazon headers: x-amz-
    
    See Also:
    
    Constant Field Values
  - S3_CANNED_ACL
```
static final String S3_CANNED_ACL
```
    S3's canned ACL header: x-amz-acl
    
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    Constant Field Values
  - S3_ALTERNATE_DATE
```
static final String S3_ALTERNATE_DATE
```
    Amazon's alternative date header: x-amz-date
    
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    Constant Field Values
  - S3_USER_METADATA_PREFIX
```
static final String S3_USER_METADATA_PREFIX
```
    Prefix for S3 user metadata: x-amz-meta-
    
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    Constant Field Values
  - S3_VERSION_ID
```
static final String S3_VERSION_ID
```
    S3's version ID header
    
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    Constant Field Values
  - S3_MFA
```
static final String S3_MFA
```
    S3's Multi-Factor Authentication header
    
    See Also:
    
    Constant Field Values
  - REQUEST_ID
```
static final String REQUEST_ID
```
    S3 response header for a request's Amazon Web Services request ID
    
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    Constant Field Values
  - EXTENDED_REQUEST_ID
```
static final String EXTENDED_REQUEST_ID
```
    S3 response header for a request's extended debugging ID
    
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    Constant Field Values
  - CLOUD_FRONT_ID
```
static final String CLOUD_FRONT_ID
```
    S3 response header in response from accelerate endpoint.
    
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    Constant Field Values
  - METADATA_DIRECTIVE
```
static final String METADATA_DIRECTIVE
```
    S3 request header indicating how to handle metadata when copying an object
    
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    Constant Field Values
  - SECURITY_TOKEN
```
static final String SECURITY_TOKEN
```
    DevPay token header
    
    See Also:
    
    Constant Field Values
  - STORAGE_CLASS
```
static final String STORAGE_CLASS
```
    Header describing what class of storage a user wants
    
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    Constant Field Values
  - ARCHIVE_STATUS
```
static final String ARCHIVE_STATUS
```
    Header describing what archive tier the object is in, if any
    
    See Also:
    
    Constant Field Values
  - SERVER_SIDE_ENCRYPTION
```
static final String SERVER_SIDE_ENCRYPTION
```
    Header for optional server-side encryption algorithm
    
    See Also:
    
    Constant Field Values
  - SERVER_SIDE_ENCRYPTION_CUSTOMER_ALGORITHM
```
static final String SERVER_SIDE_ENCRYPTION_CUSTOMER_ALGORITHM
```
    Header for the encryption algorithm used when encrypting the object with customer-provided keys
    
    See Also:
    
    Constant Field Values
  - SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY
```
static final String SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY
```
    Header for the customer-provided key for server-side encryption
    
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    Constant Field Values
  - SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY_MD5
```
static final String SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY_MD5
```
    Header for the MD5 digest of the customer-provided key for server-side encryption
    
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    Constant Field Values
  - COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_ALGORITHM
```
static final String COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_ALGORITHM
```
    Header for the encryption algorithm used when encrypting the object with customer-provided keys
    
    See Also:
    
    Constant Field Values
  - COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY
```
static final String COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY
```
    Header for the customer-provided key for server-side encryption
    
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    Constant Field Values
  - COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY_MD5
```
static final String COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY_MD5
```
    Header for the MD5 digest of the customer-provided key for server-side encryption
    
    See Also:
    
    Constant Field Values
  - SERVER_SIDE_ENCRYPTION_BUCKET_KEY_ENABLED
```
static final String SERVER_SIDE_ENCRYPTION_BUCKET_KEY_ENABLED
```
    Header for the whether or not bucket key encryption is used
    
    See Also:
    
    Constant Field Values
  - EXPIRATION
```
static final String EXPIRATION
```
    Header for optional object expiration
    
    See Also:
    
    Constant Field Values
  - EXPIRES
```
static final String EXPIRES
```
    Header for optional object expiration
    
    See Also:
    
    Constant Field Values
  - COPY_SOURCE_IF_MATCH
```
static final String COPY_SOURCE_IF_MATCH
```
    ETag matching constraint header for the copy object request
    
    See Also:
    
    Constant Field Values
  - COPY_SOURCE_IF_NO_MATCH
```
static final String COPY_SOURCE_IF_NO_MATCH
```
    ETag non-matching constraint header for the copy object request
    
    See Also:
    
    Constant Field Values
  - COPY_SOURCE_IF_UNMODIFIED_SINCE
```
static final String COPY_SOURCE_IF_UNMODIFIED_SINCE
```
    Unmodified since constraint header for the copy object request
    
    See Also:
    
    Constant Field Values
  - COPY_SOURCE_IF_MODIFIED_SINCE
```
static final String COPY_SOURCE_IF_MODIFIED_SINCE
```
    Modified since constraint header for the copy object request
    
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    Constant Field Values
  - RANGE
```
static final String RANGE
```
    Range header for the get object request
    
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    Constant Field Values
  - COPY_PART_RANGE
```
static final String COPY_PART_RANGE
```
    Range header for the copy part request
    
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    Constant Field Values
  - GET_OBJECT_IF_MODIFIED_SINCE
```
static final String GET_OBJECT_IF_MODIFIED_SINCE
```
    Modified since constraint header for the get object request
    
    See Also:
    
    Constant Field Values
  - GET_OBJECT_IF_UNMODIFIED_SINCE
```
static final String GET_OBJECT_IF_UNMODIFIED_SINCE
```
    Unmodified since constraint header for the get object request
    
    See Also:
    
    Constant Field Values
  - GET_OBJECT_IF_MATCH
```
static final String GET_OBJECT_IF_MATCH
```
    ETag matching constraint header for the get object request
    
    See Also:
    
    Constant Field Values
  - GET_OBJECT_IF_NONE_MATCH
```
static final String GET_OBJECT_IF_NONE_MATCH
```
    ETag non-matching constraint header for the get object request
    
    See Also:
    
    Constant Field Values
  - CRYPTO_KEY
```
@Deprecated
static final String CRYPTO_KEY
```
    Deprecated.
    
    Encrypted symmetric key header that is used in the Encryption Only (EO) envelope encryption mechanism.
    
    See Also:
    
    Constant Field Values
  - CRYPTO_KEY_V2
```
static final String CRYPTO_KEY_V2
```
    Encrypted symmetric key header that is used in the Authenticated Encryption (AE) cryptographic module. Older versions of S3 encryption client with encryption-only capability would not be able to recognize this AE key, and therefore will be prevented from mistakenly decrypting ciphertext in AE format.
    
    See Also:
    
    Constant Field Values
  - CRYPTO_IV
```
static final String CRYPTO_IV
```
    Initialization vector (IV) header that is used in the symmetric and envelope encryption mechanisms
    
    See Also:
    
    Constant Field Values
  - MATERIALS_DESCRIPTION
```
static final String MATERIALS_DESCRIPTION
```
    JSON-encoded description of encryption materials used during encryption
    
    See Also:
    
    Constant Field Values
  - CRYPTO_INSTRUCTION_FILE
```
static final String CRYPTO_INSTRUCTION_FILE
```
    Instruction file header to be placed in the metadata of instruction files
    
    See Also:
    
    Constant Field Values
  - UNENCRYPTED_CONTENT_LENGTH
```
static final String UNENCRYPTED_CONTENT_LENGTH
```
    Header for the original, unencrypted size of an encrypted object
    
    See Also:
    
    Constant Field Values
  - UNENCRYPTED_CONTENT_MD5
```
static final String UNENCRYPTED_CONTENT_MD5
```
    Header for the optional original unencrypted Content MD5 of an encrypted object
    
    See Also:
    
    Constant Field Values
  - REDIRECT_LOCATION
```
static final String REDIRECT_LOCATION
```
    Header for optional redirect location of an object
    
    See Also:
    
    Constant Field Values
  - RESTORE
```
static final String RESTORE
```
    Header for the optional restore information of an object
    
    See Also:
    
    Constant Field Values
  - CRYPTO_KEYWRAP_ALGORITHM
```
static final String CRYPTO_KEYWRAP_ALGORITHM
```
    Key wrapping algorithm such as "AESWrap" and "RSA/ECB/OAEPWithSHA-256AndMGF1Padding".
    
    See Also:
    
    Constant Field Values
  - CRYPTO_CEK_ALGORITHM
```
static final String CRYPTO_CEK_ALGORITHM
```
    Content encryption algorithm, such as "AES/GCM/NoPadding".
    
    See Also:
    
    Constant Field Values
  - AWS_CRYPTO_CEK_ALGORITHM
```
static final String AWS_CRYPTO_CEK_ALGORITHM
```
    Content encryption algorithm, such as "AES/GCM/NoPadding".
    
    See Also:
    
    Constant Field Values
  - CRYPTO_TAG_LENGTH
```
static final String CRYPTO_TAG_LENGTH
```
    Tag length applicable to authenticated encrypt/decryption for the content.
    
    See Also:
    
    Constant Field Values
  - REQUESTER_PAYS_HEADER
```
static final String REQUESTER_PAYS_HEADER
```
    Headers in request indicating that the requester must be charged for data transfer.
    
    See Also:
    
    Constant Field Values
  - REQUESTER_CHARGED_HEADER
```
static final String REQUESTER_CHARGED_HEADER
```
    Header in the response indicating that the requester has been charged for the request.
    
    See Also:
    
    Constant Field Values
  - SERVER_SIDE_ENCRYPTION_AWS_KMS_KEYID
```
static final String SERVER_SIDE_ENCRYPTION_AWS_KMS_KEYID
```
    Header in the request and response indicating the Amazon Web Services Key Management System key id used for Server Side Encryption.
    
    See Also:
    
    Constant Field Values
  - SERVER_SIDE_ENCRYPTION_AWS_KMS_CONTEXT
```
static final String SERVER_SIDE_ENCRYPTION_AWS_KMS_CONTEXT
```
    Amazon Web Services KMS Encryption Context to use for object encryption
    
    See Also:
    
    Constant Field Values
  - OBJECT_REPLICATION_STATUS
```
static final String OBJECT_REPLICATION_STATUS
```
    Header for the replication status of an Amazon S3 Object.
    
    See Also:
    
    Constant Field Values
  - S3_SERVING_REGION
```
static final String S3_SERVING_REGION
```
    Region where the request is being served
    
    See Also:
    
    Constant Field Values
  - S3_BUCKET_REGION
```
static final String S3_BUCKET_REGION
```
    Region where the bucket is located. This header is returned only in HEAD bucket and ListObjects response.
    
    See Also:
    
    Constant Field Values
  - ABORT_DATE
```
static final String ABORT_DATE
```
    Date when multipart upload will become eligible for abort operation by lifecycle.
    
    See Also:
    
    Constant Field Values
  - ABORT_RULE_ID
```
static final String ABORT_RULE_ID
```
    Id of the lifecycle rule that makes a multipart upload eligible for abort operation.
    
    See Also:
    
    Constant Field Values
  - S3_PARTS_COUNT
```
static final String S3_PARTS_COUNT
```
    S3 response header for a multipart object containing the number of parts in the object.
    
    See Also:
    
    Constant Field Values
  - S3_TAGGING
```
static final String S3_TAGGING
```
    S3 request header for PUT object with a tag set
    
    See Also:
    
    Constant Field Values
  - S3_TAGGING_COUNT
```
static final String S3_TAGGING_COUNT
```
    S3 response header the number of tags on an object
    
    See Also:
    
    Constant Field Values
  - TAGGING_DIRECTIVE
```
static final String TAGGING_DIRECTIVE
```
    See Also:
    
    Constant Field Values
  - REMOVE_SELF_BUCKET_ACCESS
```
static final String REMOVE_SELF_BUCKET_ACCESS
```
    See Also:
    
    Constant Field Values
  - S3_RESTORE_OUTPUT_PATH
```
static final String S3_RESTORE_OUTPUT_PATH
```
    See Also:
    
    Constant Field Values
  - OBJECT_LOCK_MODE
```
static final String OBJECT_LOCK_MODE
```
    See Also:
    
    Constant Field Values
  - OBJECT_LOCK_RETAIN_UNTIL_DATE
```
static final String OBJECT_LOCK_RETAIN_UNTIL_DATE
```
    See Also:
    
    Constant Field Values
  - OBJECT_LOCK_LEGAL_HOLD_STATUS
```
static final String OBJECT_LOCK_LEGAL_HOLD_STATUS
```
    See Also:
    
    Constant Field Values
  - OBJECT_LOCK_TOKEN
```
static final String OBJECT_LOCK_TOKEN
```
    See Also:
    
    Constant Field Values
  - OBJECT_LOCK_ENABLED_FOR_BUCKET
```
static final String OBJECT_LOCK_ENABLED_FOR_BUCKET
```
    See Also:
    
    Constant Field Values
  - OBJECT_OWNERSHIP
```
static final String OBJECT_OWNERSHIP
```
    See Also:
    
    Constant Field Values
  - BYPASS_GOVERNANCE_RETENTION
```
static final String BYPASS_GOVERNANCE_RETENTION
```
    See Also:
    
    Constant Field Values
  - REQUEST_ROUTE
```
static final String REQUEST_ROUTE
```
    See Also:
    
    Constant Field Values
  - REQUEST_TOKEN
```
static final String REQUEST_TOKEN
```
    See Also:
    
    Constant Field Values
  - FWD_STATUS_CODE
```
static final String FWD_STATUS_CODE
```
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    Constant Field Values
  - FWD_ERROR_CODE
```
static final String FWD_ERROR_CODE
```
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    Constant Field Values
  - FWD_ERROR_MESSAGE
```
static final String FWD_ERROR_MESSAGE
```
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    Constant Field Values
  - FWD_ACCEPT_RANGES
```
static final String FWD_ACCEPT_RANGES
```
    See Also:
    
    Constant Field Values
  - FWD_CACHE_CONTROL
```
static final String FWD_CACHE_CONTROL
```
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    Constant Field Values
  - FWD_CONTENT_DISPOSITION
```
static final String FWD_CONTENT_DISPOSITION
```
    See Also:
    
    Constant Field Values
  - FWD_CONTENT_ENCODING
```
static final String FWD_CONTENT_ENCODING
```
    See Also:
    
    Constant Field Values
  - FWD_CONTENT_LANGUAGE
```
static final String FWD_CONTENT_LANGUAGE
```
    See Also:
    
    Constant Field Values
  - FWD_CONTENT_RANGE
```
static final String FWD_CONTENT_RANGE
```
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    Constant Field Values
  - FWD_CONTENT_TYPE
```
static final String FWD_CONTENT_TYPE
```
    See Also:
    
    Constant Field Values
  - FWD_DELETE_MARKER
```
static final String FWD_DELETE_MARKER
```
    See Also:
    
    Constant Field Values
  - FWD_ETAG
```
static final String FWD_ETAG
```
    See Also:
    
    Constant Field Values
  - FWD_EXPIRES
```
static final String FWD_EXPIRES
```
    See Also:
    
    Constant Field Values
  - FWD_EXPIRATION
```
static final String FWD_EXPIRATION
```
    See Also:
    
    Constant Field Values
  - FWD_LAST_MODIFIED
```
static final String FWD_LAST_MODIFIED
```
    See Also:
    
    Constant Field Values
  - FWD_MISSING_META
```
static final String FWD_MISSING_META
```
    See Also:
    
    Constant Field Values
  - FWD_OBJECT_LOCK_MODE
```
static final String FWD_OBJECT_LOCK_MODE
```
    See Also:
    
    Constant Field Values
  - FWD_OBJECT_LOCK_LEGAL_HOLD
```
static final String FWD_OBJECT_LOCK_LEGAL_HOLD
```
    See Also:
    
    Constant Field Values
  - FWD_OBJECT_LOCK_RETAIN_UNTIL_DATE
```
static final String FWD_OBJECT_LOCK_RETAIN_UNTIL_DATE
```
    See Also:
    
    Constant Field Values
  - FWD_PARTS_COUNT
```
static final String FWD_PARTS_COUNT
```
    See Also:
    
    Constant Field Values
  - FWD_REPLICATION_STATUS
```
static final String FWD_REPLICATION_STATUS
```
    See Also:
    
    Constant Field Values
  - FWD_REQUEST_CHARGED
```
static final String FWD_REQUEST_CHARGED
```
    See Also:
    
    Constant Field Values
  - FWD_RESTORE
```
static final String FWD_RESTORE
```
    See Also:
    
    Constant Field Values
  - FWD_SERVER
```
static final String FWD_SERVER
```
    See Also:
    
    Constant Field Values
  - FWD_SERVER_SIDE_ENCRYPTION
```
static final String FWD_SERVER_SIDE_ENCRYPTION
```
    See Also:
    
    Constant Field Values
  - FWD_SSE_CUSTOMER_ALGORITHM
```
static final String FWD_SSE_CUSTOMER_ALGORITHM
```
    See Also:
    
    Constant Field Values
  - FWD_SSE_KMS_KEY_ID
```
static final String FWD_SSE_KMS_KEY_ID
```
    See Also:
    
    Constant Field Values
  - FWD_SSE_CUSTOMER_KEY_MD5
```
static final String FWD_SSE_CUSTOMER_KEY_MD5
```
    See Also:
    
    Constant Field Values
  - FWD_STORAGE_CLASS
```
static final String FWD_STORAGE_CLASS
```
    See Also:
    
    Constant Field Values
  - FWD_TAG_COUNT
```
static final String FWD_TAG_COUNT
```
    See Also:
    
    Constant Field Values
  - FWD_VERSION_ID
```
static final String FWD_VERSION_ID
```
    See Also:
    
    Constant Field Values
  - FWD_SSE_BUCKET_KEY_ENABLED
```
static final String FWD_SSE_BUCKET_KEY_ENABLED
```
    See Also:
    
    Constant Field Values

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Interface Headers

Field Summary

Field Detail

CACHE_CONTROL

CONTENT_DISPOSITION

CONTENT_ENCODING

CONTENT_LENGTH

CONTENT_RANGE

CONTENT_MD5

CONTENT_TYPE

CONTENT_LANGUAGE

DATE

ETAG

LAST_MODIFIED

SERVER

CONNECTION

AMAZON_PREFIX

S3_CANNED_ACL

S3_ALTERNATE_DATE

S3_USER_METADATA_PREFIX

S3_VERSION_ID

S3_MFA

REQUEST_ID

EXTENDED_REQUEST_ID

CLOUD_FRONT_ID

METADATA_DIRECTIVE

SECURITY_TOKEN

STORAGE_CLASS

ARCHIVE_STATUS

SERVER_SIDE_ENCRYPTION

SERVER_SIDE_ENCRYPTION_CUSTOMER_ALGORITHM

SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY

SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY_MD5

COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_ALGORITHM

COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY

COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY_MD5

SERVER_SIDE_ENCRYPTION_BUCKET_KEY_ENABLED

EXPIRATION

EXPIRES

COPY_SOURCE_IF_MATCH

COPY_SOURCE_IF_NO_MATCH

COPY_SOURCE_IF_UNMODIFIED_SINCE

COPY_SOURCE_IF_MODIFIED_SINCE

RANGE

COPY_PART_RANGE

GET_OBJECT_IF_MODIFIED_SINCE

GET_OBJECT_IF_UNMODIFIED_SINCE

GET_OBJECT_IF_MATCH

GET_OBJECT_IF_NONE_MATCH

CRYPTO_KEY

CRYPTO_KEY_V2

CRYPTO_IV

MATERIALS_DESCRIPTION

CRYPTO_INSTRUCTION_FILE

UNENCRYPTED_CONTENT_LENGTH

UNENCRYPTED_CONTENT_MD5

REDIRECT_LOCATION

RESTORE

CRYPTO_KEYWRAP_ALGORITHM

CRYPTO_CEK_ALGORITHM

AWS_CRYPTO_CEK_ALGORITHM

CRYPTO_TAG_LENGTH

REQUESTER_PAYS_HEADER

REQUESTER_CHARGED_HEADER

SERVER_SIDE_ENCRYPTION_AWS_KMS_KEYID

SERVER_SIDE_ENCRYPTION_AWS_KMS_CONTEXT

OBJECT_REPLICATION_STATUS

S3_SERVING_REGION

S3_BUCKET_REGION

ABORT_DATE

ABORT_RULE_ID

S3_PARTS_COUNT

S3_TAGGING

S3_TAGGING_COUNT

TAGGING_DIRECTIVE

REMOVE_SELF_BUCKET_ACCESS

S3_RESTORE_OUTPUT_PATH

OBJECT_LOCK_MODE

OBJECT_LOCK_RETAIN_UNTIL_DATE