com.amazonaws.services.s3.model

Class GetObjectAclRequest

java.lang.Object

com.amazonaws.AmazonWebServiceRequest

com.amazonaws.services.s3.model.GetObjectAclRequest

All Implemented Interfaces:

HandlerContextAware, ReadLimitInfo, ExpectedBucketOwnerRequest, Serializable, Cloneable

public class GetObjectAclRequest
extends AmazonWebServiceRequest
implements Serializable, ExpectedBucketOwnerRequest

Provide options to get an object ACL.

Each bucket and object in Amazon S3 has an ACL that defines its access control policy. When a request is made, Amazon S3 authenticates the request using its standard authentication procedure and then checks the ACL to verify the sender was granted access to the bucket or object. If the sender is approved, the request proceeds. Otherwise, Amazon S3 returns an error.

See Also:

AmazonS3.getObjectAcl(String, String), AmazonS3.getObjectAcl(String, String, String), AmazonS3.getObjectAcl(GetObjectAclRequest), Serialized Form

Field Summary

Fields inherited from class com.amazonaws.AmazonWebServiceRequest

NOOP

Constructor Summary

Constructors

Constructor and Description
GetObjectAclRequest(String bucketName, String key)
GetObjectAclRequest(String bucketName, String key, String versionId)

Method Summary

Modifier and Type	Method and Description
String	getBucketName() The bucket name that contains the object for which to get the ACL information.
String	getExpectedBucketOwner() Returns he account id of the expected bucket owner.
String	getKey() Gets the key under which the object whose ACL to be retrieved is stored.
String	getVersionId() Gets the optional version ID specifying which version of the object whose ACL to be retrieved.
boolean	isRequesterPays() Returns true if the user has enabled Requester Pays option when conducting this operation from Requester Pays Bucket; else false.
void	setBucketName(String bucketName) The bucket name that contains the object for which to get the ACL information.
void	setExpectedBucketOwner(String expectedBucketOwner) Set the account id of the expected bucket owner.
void	setKey(String key) Sets the key under which the object whose ACL to be retrieved is stored.
void	setRequesterPays(boolean isRequesterPays) Used for conducting this operation from a Requester Pays Bucket.
void	setVersionId(String versionId) Sets the optional version ID specifying which version of the object whose ACL to be retrieved.
GetObjectAclRequest	withBucket(String bucketName) The bucket name that contains the object for which to get the ACL information.
GetObjectAclRequest	withExpectedBucketOwner(String expectedBucketOwner) Set the account id of the expected bucket owner.
GetObjectAclRequest	withKey(String key) Sets the key under which the object whose ACL to be retrieved is stored.
GetObjectAclRequest	withRequesterPays(boolean isRequesterPays) Used for conducting this operation from a Requester Pays Bucket.
GetObjectAclRequest	withVersionId(String versionId) Sets the optional version ID specifying which version of the object whose ACL to be retrieved and returns this GetObjectAclRequest, enabling additional method calls to be chained together.

Methods inherited from class com.amazonaws.AmazonWebServiceRequest

addHandlerContext, clone, copyBaseTo, 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, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GetObjectAclRequest

public GetObjectAclRequest(String bucketName,
                           String key)

GetObjectAclRequest

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

Method Detail

getExpectedBucketOwner

public String getExpectedBucketOwner()

Description copied from interface: ExpectedBucketOwnerRequest

Returns he account id of the expected bucket owner. If the bucket is owned by a different account, the request will fail with an HTTP 403 (Access Denied) error.

Specified by:

getExpectedBucketOwner in interface ExpectedBucketOwnerRequest

withExpectedBucketOwner

public GetObjectAclRequest withExpectedBucketOwner(String expectedBucketOwner)

Description copied from interface: ExpectedBucketOwnerRequest

Set the account id of the expected bucket owner. If the bucket is owned by a different account, the request will fail with an HTTP 403 (Access Denied) error.

Specified by:

withExpectedBucketOwner in interface ExpectedBucketOwnerRequest

setExpectedBucketOwner

public void setExpectedBucketOwner(String expectedBucketOwner)

Description copied from interface: ExpectedBucketOwnerRequest

Set the account id of the expected bucket owner. If the bucket is owned by a different account, the request will fail with an HTTP 403 (Access Denied) error.

Specified by:

setExpectedBucketOwner in interface ExpectedBucketOwnerRequest

getBucketName

public String getBucketName()

The bucket name that contains the object for which to get the ACL information.

When using this action with an access point, you must direct requests to the access point hostname. The access point hostname takes the form AccessPointName-AccountId.s3-accesspoint.Region.amazonaws.com. When using this action with an access point through the Amazon Web Services SDKs, you provide the access point ARN in place of the bucket name. For more information about access point ARNs, see Using access points in the Amazon S3 User Guide.

Returns:

The bucket name that contains the object for which to get the ACL information.

When using this action with an access point, you must direct requests to the access point hostname. The access point hostname takes the form AccessPointName-AccountId.s3-accesspoint.Region.amazonaws.com. When using this action with an access point through the Amazon Web Services SDKs, you provide the access point ARN in place of the bucket name. For more information about access point ARNs, see Using access points in the Amazon S3 User Guide.

See Also:

setBucketName(String), withBucket(String)

setBucketName

public void setBucketName(String bucketName)

The bucket name that contains the object for which to get the ACL information.

When using this action with an access point, you must direct requests to the access point hostname. The access point hostname takes the form AccessPointName-AccountId.s3-accesspoint.Region.amazonaws.com. When using this action with an access point through the Amazon Web Services SDKs, you provide the access point ARN in place of the bucket name. For more information about access point ARNs, see Using access points in the Amazon S3 User Guide.

Parameters:

bucketName - The bucket name that contains the object for which to get the ACL information.

When using this action with an access point, you must direct requests to the access point hostname. The access point hostname takes the form AccessPointName-AccountId.s3-accesspoint.Region.amazonaws.com. When using this action with an access point through the Amazon Web Services SDKs, you provide the access point ARN in place of the bucket name. For more information about access point ARNs, see Using access points in the Amazon S3 User Guide.

See Also:

getBucketName(), withBucket(String)

withBucket

public GetObjectAclRequest withBucket(String bucketName)

The bucket name that contains the object for which to get the ACL information.

When using this action with an access point, you must direct requests to the access point hostname. The access point hostname takes the form AccessPointName-AccountId.s3-accesspoint.Region.amazonaws.com. When using this action with an access point through the Amazon Web Services SDKs, you provide the access point ARN in place of the bucket name. For more information about access point ARNs, see Using access points in the Amazon S3 User Guide.

Parameters:

bucketName - The bucket name that contains the object for which to get the ACL information.

When using this action with an access point, you must direct requests to the access point hostname. The access point hostname takes the form AccessPointName-AccountId.s3-accesspoint.Region.amazonaws.com. When using this action with an access point through the Amazon Web Services SDKs, you provide the access point ARN in place of the bucket name. For more information about access point ARNs, see Using access points in the Amazon S3 User Guide.

Returns:

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

See Also:

getBucketName(), setBucketName(String)

getKey

public String getKey()

Gets the key under which the object whose ACL to be retrieved is stored.

Returns:

The key under which the object whose ACL to be retrieved is stored.

See Also:

setKey(String), withKey(String)

setKey

public void setKey(String key)

Sets the key under which the object whose ACL to be retrieved is stored.

Parameters:

key - The key under which the object whose ACL to be retrieved is stored.

See Also:

getKey(), withKey(String)

withKey

public GetObjectAclRequest withKey(String key)

Sets the key under which the object whose ACL to be retrieved is stored. Returns this GetObjectAclRequest, enabling additional method calls to be chained together.

Parameters:

key - The key under which the object whose ACL to be retrieved is stored.

Returns:

This GetObjectAclRequest, 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 whose ACL to be retrieved. If not specified, the most recent version's ACL will be retrieved.

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 whose ACL to be retrieved. If not specified, the most recent version will be retrieved.

See Also:

setVersionId(String), withVersionId(String)

setVersionId

public void setVersionId(String versionId)

Sets the optional version ID specifying which version of the object whose ACL to be retrieved. If not specified, the most recent version's ACL will be retrieved.

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 whose ACL to be retrieved.

See Also:

getVersionId(), withVersionId(String)

withVersionId

public GetObjectAclRequest withVersionId(String versionId)

Sets the optional version ID specifying which version of the object whose ACL to be retrieved and returns this GetObjectAclRequest, enabling additional method calls to be chained together. If not specified, the most recent version's ACL will be retrieved.

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 whose ACL is to be retrieved.

Returns:

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

See Also:

getVersionId(), setVersionId(String)

isRequesterPays

public boolean isRequesterPays()

Returns true if the user has enabled Requester Pays option when conducting this operation from Requester Pays Bucket; else false.

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

Returns:

true if the user has enabled Requester Pays option for conducting this operation from Requester Pays Bucket.

setRequesterPays

public void setRequesterPays(boolean isRequesterPays)

Used for conducting this operation from a Requester Pays Bucket. If set the requester is charged for requests from the bucket.

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.

withRequesterPays

public GetObjectAclRequest 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 GetObjectAclRequest 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 GetObjectAclRequest object.