org.mule.extension.s3.internal.connection.adapter

Class AsyncStreamingRequestBody

java.lang.Object

org.mule.extension.s3.internal.connection.adapter.AsyncStreamingRequestBody

All Implemented Interfaces:

org.reactivestreams.Publisher<ByteBuffer>, software.amazon.awssdk.core.async.AsyncRequestBody, software.amazon.awssdk.core.async.SdkPublisher<ByteBuffer>, software.amazon.awssdk.http.ContentStreamProvider

public class AsyncStreamingRequestBody
extends Object
implements software.amazon.awssdk.core.async.AsyncRequestBody, software.amazon.awssdk.http.ContentStreamProvider

An AWS Request body that is capable of using InputStreams as the input. The contentLength is optional, however if it is not specified, we try to find out the stream size automatically. If this fails, then the stream will have to be read into memory to find out it's size for streaming. This is necessary as we have to send the leading Content Length header before the actual chunked stream starts.

Constructor Summary

Constructors

Constructor and Description
AsyncStreamingRequestBody(InputStream stream, Long contentLength)

Method Summary

Modifier and Type	Method and Description
Optional<Long>	contentLength()
InputStream	newStream()
void	subscribe(org.reactivestreams.Subscriber<? super ByteBuffer> s)

Methods inherited from class java.lang.Object

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

Methods inherited from interface software.amazon.awssdk.core.async.AsyncRequestBody

contentType, empty, forBlockingInputStream, forBlockingOutputStream, fromByteBuffer, fromByteBuffers, fromByteBuffersUnsafe, fromByteBufferUnsafe, fromBytes, fromBytesUnsafe, fromFile, fromFile, fromFile, fromFile, fromInputStream, fromInputStream, fromInputStream, fromPublisher, fromRemainingByteBuffer, fromRemainingByteBuffers, fromRemainingByteBuffersUnsafe, fromRemainingByteBufferUnsafe, fromString, fromString, split, split

Methods inherited from interface software.amazon.awssdk.core.async.SdkPublisher

adapt, addTrailingData, buffer, doAfterOnCancel, doAfterOnComplete, doAfterOnError, filter, filter, flatMapIterable, fromIterable, limit, map, subscribe

Methods inherited from interface software.amazon.awssdk.http.ContentStreamProvider

fromByteArray, fromByteArrayUnsafe, fromInputStream, fromInputStreamSupplier, fromString, fromUtf8String

Constructor Detail

AsyncStreamingRequestBody

public AsyncStreamingRequestBody(InputStream stream,
                                 Long contentLength)

Method Detail

contentLength

public Optional<Long> contentLength()

Specified by:

contentLength in interface software.amazon.awssdk.core.async.AsyncRequestBody

subscribe

public void subscribe(org.reactivestreams.Subscriber<? super ByteBuffer> s)

Specified by:

subscribe in interface org.reactivestreams.Publisher<ByteBuffer>

newStream

public InputStream newStream()

Specified by:

newStream in interface software.amazon.awssdk.http.ContentStreamProvider