Package software.amazon.awssdk.transfer.s3.model

Interface PresignedDownloadRequest.UntypedBuilder

Enclosing class:

PresignedDownloadRequest<ReturnT>

public static interface PresignedDownloadRequest.UntypedBuilder

Initial calls to PresignedDownloadRequest.builder() return an PresignedDownloadRequest.UntypedBuilder, where the builder is not yet parameterized with the generic type associated with PresignedDownloadRequest. This prevents the otherwise awkward syntax of having to explicitly cast the builder type, e.g.,

 PresignedDownloadRequest.<ResponseBytes<GetObjectResponse>>builder()
 

Instead, the type may be inferred as part of specifying the responseTransformer(AsyncResponseTransformer) parameter, at which point the builder chain will return a new PresignedDownloadRequest.TypedBuilder.

Method Summary

Modifier and Type	Method	Description
PresignedDownloadRequest.UntypedBuilder	addTransferListener(TransferListener transferListener)	Adds a TransferListener that will be notified as part of this request.
default PresignedDownloadRequest.UntypedBuilder	presignedUrlDownloadRequest(Consumer<PresignedUrlDownloadRequest.Builder> presignedUrlDownloadRequestBuilder)	The PresignedUrlDownloadRequest request that should be used for the download
PresignedDownloadRequest.UntypedBuilder	presignedUrlDownloadRequest(PresignedUrlDownloadRequest presignedUrlDownloadRequest)	The PresignedUrlDownloadRequest request that should be used for the download
<T> PresignedDownloadRequest.TypedBuilder<T>	responseTransformer(AsyncResponseTransformer<GetObjectResponse,T> responseTransformer)	Specifies the AsyncResponseTransformer that should be used for the download.
PresignedDownloadRequest.UntypedBuilder	transferListeners(Collection<TransferListener> transferListeners)	The TransferListeners that will be notified as part of this request.

Method Details

presignedUrlDownloadRequest

PresignedDownloadRequest.UntypedBuilder presignedUrlDownloadRequest(PresignedUrlDownloadRequest presignedUrlDownloadRequest)

The PresignedUrlDownloadRequest request that should be used for the download

Parameters:

presignedUrlDownloadRequest - the presigned URL download request

Returns:

a reference to this object so that method calls can be chained together.

See Also:

• presignedUrlDownloadRequest(Consumer)

presignedUrlDownloadRequest

default PresignedDownloadRequest.UntypedBuilder presignedUrlDownloadRequest(Consumer<PresignedUrlDownloadRequest.Builder> presignedUrlDownloadRequestBuilder)

The PresignedUrlDownloadRequest request that should be used for the download

This is a convenience method that creates an instance of the PresignedUrlDownloadRequest builder, avoiding the need to create one manually via PresignedUrlDownloadRequest.builder().

Parameters:

presignedUrlDownloadRequestBuilder - the presigned URL download request

Returns:

a reference to this object so that method calls can be chained together.

See Also:

• presignedUrlDownloadRequest(PresignedUrlDownloadRequest)

transferListeners

PresignedDownloadRequest.UntypedBuilder transferListeners(Collection<TransferListener> transferListeners)

The TransferListeners that will be notified as part of this request. This method overrides and replaces any transferListeners that have already been set. Add an optional request override configuration.

Parameters:

transferListeners - the collection of transferListeners

Returns:

Returns a reference to this object so that method calls can be chained together.

See Also:

• TransferListener

addTransferListener

PresignedDownloadRequest.UntypedBuilder addTransferListener(TransferListener transferListener)

Adds a TransferListener that will be notified as part of this request.

Parameters:

transferListener - the transferListener to add

Returns:

Returns a reference to this object so that method calls can be chained together.

See Also:

• TransferListener

responseTransformer

<T> PresignedDownloadRequest.TypedBuilder<T> responseTransformer(AsyncResponseTransformer<GetObjectResponse,T> responseTransformer)

Specifies the AsyncResponseTransformer that should be used for the download. This method also infers the generic type of PresignedDownloadRequest to create, inferred from the second type parameter of the provided AsyncResponseTransformer. E.g, specifying AsyncResponseTransformer.toBytes() would result in inferring the type of the PresignedDownloadRequest to be of ResponseBytes<GetObjectResponse>. See the static factory methods available in AsyncResponseTransformer.

Type Parameters:

T - the type of PresignedDownloadRequest to create

Parameters:

responseTransformer - the AsyncResponseTransformer

Returns:

a reference to this object so that method calls can be chained together.

See Also:

• AsyncResponseTransformer