com.amazonaws.services.s3.model

Class GetObjectRequest

java.lang.Object

com.amazonaws.AmazonWebServiceRequest

com.amazonaws.services.s3.model.GetObjectRequest

All Implemented Interfaces:

HandlerContextAware, ReadLimitInfo, SSECustomerKeyProvider, Serializable, Cloneable

Direct Known Subclasses:

EncryptedGetObjectRequest

public class GetObjectRequest
extends AmazonWebServiceRequest
implements SSECustomerKeyProvider, Serializable

Provides options for downloading an Amazon S3 object.

All GetObjectRequests must specify a bucket name and key. Beyond that, requests can also specify:

• The range of bytes within the object to download,
• Constraints controlling if the object will be downloaded or not.

If you are uploading or accessing KMS-encrypted objects, you need to specify the correct region of the bucket on your client and configure AWS Signature Version 4 for added security. For more information on how to do this, see http://docs.aws.amazon.com/AmazonS3/latest/dev/UsingAWSSDK.html#specify -signature-version

See Also:

GetObjectRequest(String, String), GetObjectRequest(String, String, String), GetObjectMetadataRequest, Serialized Form

Field Summary

Fields inherited from class com.amazonaws.AmazonWebServiceRequest

NOOP

Constructor Summary

Constructors

Constructor and Description
GetObjectRequest(S3ObjectId s3ObjectId)
GetObjectRequest(String bucketName, String key) Constructs a new GetObjectRequest with all the required parameters.
GetObjectRequest(String bucketName, String key, boolean isRequesterPays) Constructs a new GetObjectRequest with all the required parameters.
GetObjectRequest(String bucketName, String key, String versionId) Constructs a new GetObjectRequest with all the required parameters.

Method Summary

Modifier and Type	Method and Description
String	getBucketName() Gets the name of the bucket containing the object to be downloaded.
String	getKey() Gets the key under which the object to be downloaded is stored.
List<String>	getMatchingETagConstraints() Gets the optional list of ETag constraints that, when present, must include a match for the object's current ETag in order for this request to be executed.
Date	getModifiedSinceConstraint() Gets the optional modified constraint that restricts this request to executing only if the object has been modified after the specified date.
List<String>	getNonmatchingETagConstraints() Gets the optional list of ETag constraints that when present, must not include a match for the object's current ETag in order for this request to be executed.
Integer	getPartNumber() Returns the optional part number that indicates the part to be downloaded in a multipart object.
ProgressListener	getProgressListener() Deprecated. use AmazonWebServiceRequest.getGeneralProgressListener() instead.
long[]	getRange() Gets the optional inclusive byte range within the desired object that will be downloaded by this request.
ResponseHeaderOverrides	getResponseHeaders() Returns the headers to be overridden in the service response.
S3ObjectId	getS3ObjectId() Returns an immutable S3 object id.
SSECustomerKey	getSSECustomerKey() Returns the optional customer-provided server-side encryption key to use to encrypt the uploaded object.
Date	getUnmodifiedSinceConstraint() Gets the optional unmodified constraint that restricts this request to executing only if the object has not been modified after the specified date.
String	getVersionId() Gets the optional version ID specifying which version of the object to download.
boolean	isRequesterPays() Returns true if the user has enabled Requester Pays option when downloading an object from Requester Pays Bucket; else false.
void	setBucketName(String bucketName) Sets the name of the bucket containing the object to be downloaded.
void	setKey(String key) Sets the key under which the object to be downloaded is stored.
void	setMatchingETagConstraints(List<String> eTagList) Sets the optional list of ETag constraints that when present must include a match for the object's current ETag in order for this request to be executed.
void	setModifiedSinceConstraint(Date date) Sets the optional modified constraint that restricts this request to executing only if the object has been modified after the specified date.
void	setNonmatchingETagConstraints(List<String> eTagList) Sets the optional list of ETag constraints that when present must not include a match for the object's current ETag in order for this request to be executed.
void	setPartNumber(Integer partNumber) Sets the optional part number that indicates the part to be downloaded in a multipart object.
void	setProgressListener(ProgressListener progressListener) Deprecated. use AmazonWebServiceRequest.setGeneralProgressListener(ProgressListener) instead.
void	setRange(long start) Sets the optional inclusive start range within the desired object that the rest of which will be downloaded by this request.
void	setRange(long start, long end) Sets the optional inclusive byte range within the desired object that will be downloaded by this request.
void	setRequesterPays(boolean isRequesterPays) Used for downloading an Amazon S3 Object from a Requester Pays Bucket.
void	setResponseHeaders(ResponseHeaderOverrides responseHeaders) Sets the headers to be overridden in the service response.
void	setS3ObjectId(S3ObjectId s3ObjectId) Sets the S3 object id for this request.
void	setSSECustomerKey(SSECustomerKey sseKey) Sets the optional customer-provided server-side encryption key to use to decrypt this object.
void	setUnmodifiedSinceConstraint(Date date) Sets the optional unmodified constraint that restricts this request to executing only if the object has not been modified after the specified date.
void	setVersionId(String versionId) Sets the optional version ID specifying which version of the object to download.
GetObjectRequest	withBucketName(String bucketName) Sets the name of the bucket containing the object to be downloaded.
GetObjectRequest	withKey(String key) Sets the key under which the object to be downloaded is stored.
GetObjectRequest	withMatchingETagConstraint(String eTag) Sets a single ETag constraint to this request.
GetObjectRequest	withModifiedSinceConstraint(Date date) Sets the optional modified constraint that restricts this request to executing only if the object has been modified after the specified date.
GetObjectRequest	withNonmatchingETagConstraint(String eTag) Sets a single ETag constraint to this request.
GetObjectRequest	withPartNumber(Integer partNumber) Sets the optional part number that indicates the part to be downloaded in a multipart object.
GetObjectRequest	withProgressListener(ProgressListener progressListener) Deprecated. use AmazonWebServiceRequest.withGeneralProgressListener(ProgressListener) instead.
GetObjectRequest	withRange(long start) Sets the optional inclusive start range within the desired object that the rest of which will be downloaded by this request.
GetObjectRequest	withRange(long start, long end) Sets the optional inclusive byte range within the desired object that will be downloaded by this request.
GetObjectRequest	withRequesterPays(boolean isRequesterPays) Used for conducting this operation from a Requester Pays Bucket.
GetObjectRequest	withResponseHeaders(ResponseHeaderOverrides responseHeaders) Sets the headers to be overridden in the service response and returns this object, for method chaining.
GetObjectRequest	withS3ObjectId(S3ObjectId s3ObjectId) Fluent API to set the S3 object id for this request.
GetObjectRequest	withSSECustomerKey(SSECustomerKey sseKey) Sets the optional customer-provided server-side encryption key to use to decrypt this object, and returns the updated GetObjectRequest so that additional method calls may be chained together.
GetObjectRequest	withUnmodifiedSinceConstraint(Date date) Sets the optional unmodified constraint that restricts this request to executing only if the object has not been modified after the specified date.
GetObjectRequest	withVersionId(String versionId) Sets the optional version ID specifying which version of the object to download and returns this object, enabling additional method calls to be chained together.

Methods inherited from class com.amazonaws.AmazonWebServiceRequest

addHandlerContext, clone, getCloneRoot, getCloneSource, getCustomQueryParameters, getCustomRequestHeaders, getGeneralProgressListener, getHandlerContext, getReadLimit, getRequestClientOptions, getRequestCredentials, getRequestCredentialsProvider, getRequestMetricCollector, getSdkClientExecutionTimeout, getSdkRequestTimeout, putCustomQueryParameter, putCustomRequestHeader, setGeneralProgressListener, setRequestCredentials, setRequestCredentialsProvider, setRequestMetricCollector, setSdkClientExecutionTimeout, setSdkRequestTimeout, withGeneralProgressListener, withRequestCredentialsProvider, withRequestMetricCollector, withSdkClientExecutionTimeout, withSdkRequestTimeout

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GetObjectRequest

public GetObjectRequest(String bucketName,
                        String key)

Constructs a new GetObjectRequest with all the required parameters.

Parameters:

bucketName - The name of the bucket containing the desired object.

key - The key in the specified bucket under which the object is stored.

See Also:

GetObjectRequest(String, String, String), GetObjectRequest(String, String, boolean)

GetObjectRequest

public GetObjectRequest(String bucketName,
                        String key,
                        String versionId)

Constructs a new GetObjectRequest with all the required parameters.

Parameters:

bucketName - The name of the bucket containing the desired object.

key - The key in the specified bucket under which the object is stored.

versionId - The Amazon S3 version ID specifying a specific version of the object to download.

See Also:

GetObjectRequest(String, String), GetObjectRequest(String, String, boolean)

GetObjectRequest

public GetObjectRequest(S3ObjectId s3ObjectId)

GetObjectRequest

public GetObjectRequest(String bucketName,
                        String key,
                        boolean isRequesterPays)

Constructs a new GetObjectRequest with all the required parameters.

Parameters:

bucketName - The name of the bucket containing the desired object.

key - The key in the specified bucket under which the object is stored.

isRequesterPays - If enabled, the requester is charged for downloading the data from Requester Pays Buckets.

See Also:

GetObjectRequest(String, String), GetObjectRequest(String, String, String)

Method Detail

getBucketName

public String getBucketName()

Gets the name of the bucket containing the object to be downloaded.

Returns:

The name of the bucket containing the object to be downloaded.

See Also:

setBucketName(String), withBucketName(String)

setBucketName

public void setBucketName(String bucketName)

Sets the name of the bucket containing the object to be downloaded.

Parameters:

bucketName - The name of the bucket containing the object to be downloaded.

See Also:

getBucketName(), withBucketName(String)

withBucketName

public GetObjectRequest withBucketName(String bucketName)

Sets the name of the bucket containing the object to be downloaded. Returns this GetObjectRequest, enabling additional method calls to be chained together.

Parameters:

bucketName - The name of the bucket containing the object to be downloaded.

Returns:

This GetObjectRequest, enabling additional method calls to be chained together.

See Also:

getBucketName(), setBucketName(String)

getKey

public String getKey()

Gets the key under which the object to be downloaded is stored.

Returns:

The key under which the object to be downloaded is stored.

See Also:

setKey(String), withKey(String)

setKey

public void setKey(String key)

Sets the key under which the object to be downloaded is stored.

Parameters:

key - The key under which the object to be downloaded is stored.

See Also:

getKey(), withKey(String)

withKey

public GetObjectRequest withKey(String key)

Sets the key under which the object to be downloaded is stored. Returns this GetObjectRequest, enabling additional method calls to be chained together.

Parameters:

key - The key under which the object to be downloaded is stored.

Returns:

This GetObjectRequest, enabling additional method calls to be chained together.

See Also:

getKey(), setKey(String)

getVersionId

public String getVersionId()

Gets the optional version ID specifying which version of the object to download. If not specified, the most recent version will be downloaded.

Objects created before versioning was enabled or when versioning is suspended are given the default null version ID (see Constants.NULL_VERSION_ID). Note that the null version ID is a valid version ID and is not the same as not having a version ID.

For more information about enabling versioning for a bucket, see AmazonS3.setBucketVersioningConfiguration(SetBucketVersioningConfigurationRequest).

Returns:

The optional version ID specifying which version of the object to download. If not specified, the most recent version will be downloaded.

See Also:

setVersionId(String), withVersionId(String)

setVersionId

public void setVersionId(String versionId)

Sets the optional version ID specifying which version of the object to download. If not specified, the most recent version will be downloaded.

Objects created before versioning was enabled or when versioning is suspended will be given the default null version ID (see Constants.NULL_VERSION_ID). Note that the null version ID is a valid version ID and is not the same as not having a version ID.

For more information about enabling versioning for a bucket, see AmazonS3.setBucketVersioningConfiguration(SetBucketVersioningConfigurationRequest).

Parameters:

versionId - The optional version ID specifying which version of the object to download.

See Also:

getVersionId(), withVersionId(String)

withVersionId

public GetObjectRequest withVersionId(String versionId)

Sets the optional version ID specifying which version of the object to download and returns this object, enabling additional method calls to be chained together. If not specified, the most recent version will be downloaded.

Objects created before versioning was enabled or when versioning is suspended will be given the default or null version ID (see Constants.NULL_VERSION_ID). Note that the null version ID is a valid version ID and is not the same as not having a version ID.

For more information about enabling versioning for a bucket, see AmazonS3.setBucketVersioningConfiguration(SetBucketVersioningConfigurationRequest).

Parameters:

versionId - The optional version ID specifying which version of the object to download.

Returns:

The updated request object, enabling additional method calls to be chained together.

See Also:

getVersionId(), setVersionId(String)

getRange

public long[] getRange()

Gets the optional inclusive byte range within the desired object that will be downloaded by this request.

The range is returned as a two element array, containing the start and end index of the byte range. If no byte range has been specified, the entire object is downloaded and this method returns null.

Returns:

A two element array indicating the inclusive start index and end index within the object being downloaded by this request. Returns null if no range has been specified, and the whole object is to be downloaded.

See Also:

setRange(long, long), withRange(long, long)

setRange

public void setRange(long start,
                     long end)

Sets the optional inclusive byte range within the desired object that will be downloaded by this request.

The first byte in an object has position 0; as an example, the first ten bytes of an object can be downloaded by specifying a range of 0 to 9.

If no byte range is specified, this request downloads the entire object from Amazon S3.

Parameters:

start - The start of the inclusive byte range to download.

end - The end of the inclusive byte range to download.

See Also:

getRange(), withRange(long, long)

setRange

public void setRange(long start)

Sets the optional inclusive start range within the desired object that the rest of which will be downloaded by this request.

The first byte in an object has position 0; as an example, the object is of 10 bytes in length, the last 4 bytes can be downloaded by specifying the start range as 6.

If no byte range is specified, this request downloads the entire object from Amazon S3.

Parameters:

start - The start of the inclusive byte range to download.

See Also:

setRange(long, long), withRange(long)

withRange

public GetObjectRequest withRange(long start,
                                  long end)

Sets the optional inclusive byte range within the desired object that will be downloaded by this request. Returns this GetObjectRequest, enabling additional method calls to be chained together.

The first byte in an object has position 0; as an example, the first ten bytes of an object can be downloaded by specifying a range of 0 to 9.

If no byte range is specified, this request downloads the entire object from Amazon S3.

Parameters:

start - The start of the inclusive byte range to download.

end - The end of the inclusive byte range to download.

Returns:

This GetObjectRequest, enabling additional method calls to be chained together.

See Also:

getRange(), setRange(long, long)

withRange

public GetObjectRequest withRange(long start)

Sets the optional inclusive start range within the desired object that the rest of which will be downloaded by this request.

Returns this GetObjectRequest, enabling additional method calls to be chained together.

The first byte in an object has position 0; as an example, the object is of 10 bytes in length, the last 4 bytes can be downloaded by specifying the start range as 6.

If no byte range is specified, this request downloads the entire object from Amazon S3.

Parameters:

start - The start of the inclusive byte range to download.

Returns:

This GetObjectRequest, enabling additional method calls to be chained together.

See Also:

withRange(long, long), setRange(long)

getMatchingETagConstraints

public List<String> getMatchingETagConstraints()

Gets the optional list of ETag constraints that, when present, must include a match for the object's current ETag in order for this request to be executed. Only one ETag in the list needs to match for this request to be executed by Amazon S3.

Returns:

The optional list of ETag constraints that when present must include a match for the object's current ETag in order for this request to be executed.

See Also:

setMatchingETagConstraints(List), withMatchingETagConstraint(String)

setMatchingETagConstraints

public void setMatchingETagConstraints(List<String> eTagList)

Sets the optional list of ETag constraints that when present must include a match for the object's current ETag in order for this request to be executed. If none of the specified ETags match the object's current ETag, this request will not be executed. Only one ETag in the list needs to match for the request to be executed by Amazon S3.

Parameters:

eTagList - The optional list of ETag constraints that must include a match for the object's current ETag in order for this request to be executed.

See Also:

getMatchingETagConstraints(), withMatchingETagConstraint(String)

withMatchingETagConstraint

public GetObjectRequest withMatchingETagConstraint(String eTag)

Sets a single ETag constraint to this request. Returns this GetObjectRequest, enabling additional method calls to be chained together.

Multiple ETag constraints can be added to a request, but one must match the object's current ETag in order for this request to be executed. If none of the ETag constraints added to this request match the object's current ETag, this request will not be executed by Amazon S3.

Parameters:

eTag - The matching ETag constraint to add to this request.

Returns:

This GetObjectRequest, enabling additional method calls to be chained together.

See Also:

getMatchingETagConstraints(), setMatchingETagConstraints(List)

getNonmatchingETagConstraints

public List<String> getNonmatchingETagConstraints()

Gets the optional list of ETag constraints that when present, must not include a match for the object's current ETag in order for this request to be executed. If any entry in the non-matching ETag constraint list matches the object's current ETag, this request will not be executed by Amazon S3.

Returns:

The optional list of ETag constraints that when present, must not include a match for the object's current ETag in order for this request to be executed.

See Also:

setNonmatchingETagConstraints(List), withNonmatchingETagConstraint(String)

setNonmatchingETagConstraints

public void setNonmatchingETagConstraints(List<String> eTagList)

Sets the optional list of ETag constraints that when present must not include a match for the object's current ETag in order for this request to be executed. If any entry in the non-matching ETag constraint list matches the object's current ETag, this request will not be executed by Amazon S3.

Parameters:

eTagList - The list of ETag constraints that, when present, must not include a match for the object's current ETag in order for this request to be executed.

See Also:

getNonmatchingETagConstraints(), withNonmatchingETagConstraint(String)

withNonmatchingETagConstraint

public GetObjectRequest withNonmatchingETagConstraint(String eTag)

Sets a single ETag constraint to this request. Returns this GetObjectRequest, enabling additional method calls to be chained together.

Multiple ETag constraints can be added to a request, but all ETag constraints must not match the object's current ETag in order for this request to be executed. If any entry in the non-matching ETag constraint list matches the object's current ETag, this request will not be executed by Amazon S3.

Parameters:

eTag - The non-matching ETag constraint to add to this request.

Returns:

This GetObjectRequest, enabling additional method calls to be chained together.

See Also:

getNonmatchingETagConstraints(), setNonmatchingETagConstraints(List)

getUnmodifiedSinceConstraint

public Date getUnmodifiedSinceConstraint()

Gets the optional unmodified constraint that restricts this request to executing only if the object has not been modified after the specified date.

Returns:

The optional unmodified constraint that restricts this request to executing only if the object has not been modified after the specified date.

See Also:

setUnmodifiedSinceConstraint(Date), withUnmodifiedSinceConstraint(Date)

setUnmodifiedSinceConstraint

public void setUnmodifiedSinceConstraint(Date date)

Sets the optional unmodified constraint that restricts this request to executing only if the object has not been modified after the specified date.

Note that Amazon S3 will ignore any dates occurring in the future.

Parameters:

date - The unmodified constraint that restricts this request to executing only if the object has not been modified after this date.

See Also:

getUnmodifiedSinceConstraint(), withUnmodifiedSinceConstraint(Date)

withUnmodifiedSinceConstraint

public GetObjectRequest withUnmodifiedSinceConstraint(Date date)

Sets the optional unmodified constraint that restricts this request to executing only if the object has not been modified after the specified date. Returns this GetObjectRequest, enabling additional method calls to be chained together.

Note that Amazon S3 will ignore any dates occurring in the future.

Parameters:

date - The unmodified constraint that restricts this request to executing only if the object has not been modified after this date.

Returns:

This GetObjectRequest, enabling additional method calls to be chained together.

See Also:

getUnmodifiedSinceConstraint(), setUnmodifiedSinceConstraint(Date)

getModifiedSinceConstraint

public Date getModifiedSinceConstraint()

Gets the optional modified constraint that restricts this request to executing only if the object has been modified after the specified date.

Returns:

The optional modified constraint that restricts this request to executing only if the object has been modified after the specified date.

See Also:

setModifiedSinceConstraint(Date), withModifiedSinceConstraint(Date)

setModifiedSinceConstraint

public void setModifiedSinceConstraint(Date date)

Sets the optional modified constraint that restricts this request to executing only if the object has been modified after the specified date.

Note that Amazon S3 will ignore any dates occurring in the future.

Parameters:

date - The modified constraint that restricts this request to executing only if the object has been modified after the specified date.

See Also:

getModifiedSinceConstraint(), withModifiedSinceConstraint(Date)

withModifiedSinceConstraint

public GetObjectRequest withModifiedSinceConstraint(Date date)

Sets the optional modified constraint that restricts this request to executing only if the object has been modified after the specified date. Returns this GetObjectRequest, enabling additional method calls to be chained together.

Note that Amazon S3 will ignore any dates occurring in the future.

Parameters:

date - The modified constraint that restricts this request to executing only if the object has been modified after the specified date.

Returns:

This GetObjectRequest, enabling additional method calls to be chained together.

See Also:

getModifiedSinceConstraint(), setModifiedSinceConstraint(Date)

getResponseHeaders

public ResponseHeaderOverrides getResponseHeaders()

Returns the headers to be overridden in the service response.

Returns:

the headers to be overridden in the service response.

setResponseHeaders

public void setResponseHeaders(ResponseHeaderOverrides responseHeaders)

Sets the headers to be overridden in the service response.

Parameters:

responseHeaders - The headers to be overridden in the service response.

withResponseHeaders

public GetObjectRequest withResponseHeaders(ResponseHeaderOverrides responseHeaders)

Sets the headers to be overridden in the service response and returns this object, for method chaining.

Parameters:

responseHeaders - The headers to be overridden in the service response.

Returns:

This GetObjectRequest for method chaining.

setProgressListener

@Deprecated
public void setProgressListener(ProgressListener progressListener)

Deprecated. use AmazonWebServiceRequest.setGeneralProgressListener(ProgressListener) instead.

Sets the optional progress listener for receiving updates about object download status.

Parameters:

progressListener - The legacy progress listener that is used exclusively for Amazon S3 client.

getProgressListener

@Deprecated
public ProgressListener getProgressListener()

Deprecated. use AmazonWebServiceRequest.getGeneralProgressListener() instead.

Returns the optional progress listener for receiving updates about object download status.

Returns:

the optional progress listener for receiving updates about object download status.

withProgressListener

@Deprecated
public GetObjectRequest withProgressListener(ProgressListener progressListener)

Deprecated. use AmazonWebServiceRequest.withGeneralProgressListener(ProgressListener) instead.

Sets the optional progress listener for receiving updates about object download status, and returns this updated object so that additional method calls can be chained together.

Parameters:

progressListener - The legacy progress listener that is used exclusively for Amazon S3 client.

Returns:

This updated GetObjectRequest object.

isRequesterPays

public boolean isRequesterPays()

Returns true if the user has enabled Requester Pays option when downloading an object from Requester Pays Bucket; else false.

If a bucket is enabled for Requester Pays, then any attempt to read an object from it without Requester Pays enabled will result in a 403 error and the bucket owner will be charged for the request.

Enabling Requester Pays disables the ability to have anonymous access to this bucket

Returns:

true if the user has enabled Requester Pays option for downloading an object from Requester Pays Bucket.

setRequesterPays

public void setRequesterPays(boolean isRequesterPays)

Used for downloading an Amazon S3 Object from a Requester Pays Bucket. If set the requester is charged for downloading the data from the bucket.

If a bucket is enabled for Requester Pays, then any attempt to read an object from it without Requester Pays enabled will result in a 403 error and the bucket owner will be charged for the request.

Enabling Requester Pays disables the ability to have anonymous access to this bucket

Parameters:

isRequesterPays - Enable Requester Pays option for the operation.

withRequesterPays

public GetObjectRequest withRequesterPays(boolean isRequesterPays)

Used for conducting this operation from a Requester Pays Bucket. If set the requester is charged for requests from the bucket. It returns this updated GetObjectRequest object so that additional method calls can be chained together.

If a bucket is enabled for Requester Pays, then any attempt to upload or download an object from it without Requester Pays enabled will result in a 403 error and the bucket owner will be charged for the request.

Enabling Requester Pays disables the ability to have anonymous access to this bucket.

Parameters:

isRequesterPays - Enable Requester Pays option for the operation.

Returns:

The updated GetObjectRequest object.

getSSECustomerKey

public SSECustomerKey getSSECustomerKey()

Description copied from interface: SSECustomerKeyProvider

Returns the optional customer-provided server-side encryption key to use to encrypt the uploaded object.

Specified by:

getSSECustomerKey in interface SSECustomerKeyProvider

Returns:

The optional customer-provided server-side encryption key to use to encrypt the uploaded object.

setSSECustomerKey

public void setSSECustomerKey(SSECustomerKey sseKey)

Sets the optional customer-provided server-side encryption key to use to decrypt this object.

Parameters:

sseKey - The optional customer-provided server-side encryption key to use to decrypt this object.

withSSECustomerKey

public GetObjectRequest withSSECustomerKey(SSECustomerKey sseKey)

Sets the optional customer-provided server-side encryption key to use to decrypt this object, and returns the updated GetObjectRequest so that additional method calls may be chained together.

Parameters:

sseKey - The optional customer-provided server-side encryption key to use to decrypt this object.

Returns:

The optional customer-provided server-side encryption key to use to decrypt this object.

getPartNumber

public Integer getPartNumber()

Returns the optional part number that indicates the part to be downloaded in a multipart object.

Returns:

The part number representing a part in a multipart object.

See Also:

setPartNumber(Integer), withPartNumber(Integer)

setPartNumber

public void setPartNumber(Integer partNumber)

Sets the optional part number that indicates the part to be downloaded in a multipart object.

The valid range for part number is 1 - 10000 inclusive. Part numbers are 1 based. If an object has 1 part, partNumber=1 would be the correct not 0. For partNumber < 1, an AmazonS3Exception is thrown with response code 400 bad request. For partNumber larger than actual part count, an AmazonS3Exception is thrown with response code 416 Request Range Not Satisfiable.

Parameters:

partNumber - The part number representing a part in a multipart object.

See Also:

getPartNumber(), withPartNumber(Integer)

withPartNumber

public GetObjectRequest withPartNumber(Integer partNumber)

Sets the optional part number that indicates the part to be downloaded in a multipart object.

The valid range for part number is 1 - 10000 inclusive. Part numbers are 1 based. If an object has 1 part, partNumber=1 would be the correct not 0. For partNumber < 1, an AmazonS3Exception is thrown with response code 400 bad request. For partNumber larger than actual part count, an AmazonS3Exception is thrown with response code 416 Request Range Not Satisfiable.

Parameters:

partNumber - The part number representing a part in a multipart object.

Returns:

This GetObjectRequest, enabling additional method calls to be chained together.

See Also:

getPartNumber(), setPartNumber(Integer)

getS3ObjectId

public S3ObjectId getS3ObjectId()

Returns an immutable S3 object id.

setS3ObjectId

public void setS3ObjectId(S3ObjectId s3ObjectId)

Sets the S3 object id for this request.

withS3ObjectId

public GetObjectRequest withS3ObjectId(S3ObjectId s3ObjectId)

Fluent API to set the S3 object id for this request.