org.asynchttpclient.handler

Interface ProgressAsyncHandler<T>

All Superinterfaces:

AsyncHandler<T>

All Known Implementing Classes:

AsyncCompletionHandler, AsyncCompletionHandlerBase, TransferCompletionHandler

public interface ProgressAsyncHandler<T>
extends AsyncHandler<T>

An extended AsyncHandler with two extra callback who get invoked during the content upload to a remote server. This AsyncHandler must be used only with PUT and POST request.

Nested Class Summary

Nested classes/interfaces inherited from interface org.asynchttpclient.AsyncHandler

AsyncHandler.State

Method Summary

Modifier and Type	Method and Description
AsyncHandler.State	onContentWriteProgress(long amount, long current, long total) Invoked when the I/O operation associated with the Request body wasn't fully written in a single I/O write operation.
AsyncHandler.State	onContentWritten() Invoked when the content (a File, String or FileInputStream has been fully written on the I/O socket.
AsyncHandler.State	onHeadersWritten() Invoked when the content (a File, String or FileInputStream has been fully written on the I/O socket.

Methods inherited from interface org.asynchttpclient.AsyncHandler

onBodyPartReceived, onCompleted, onHeadersReceived, onStatusReceived, onThrowable

Method Detail

onHeadersWritten

AsyncHandler.State onHeadersWritten()

Invoked when the content (a File, String or FileInputStream has been fully written on the I/O socket.

Returns:

a AsyncHandler.State telling to CONTINUE or ABORT the current processing.

onContentWritten

AsyncHandler.State onContentWritten()

Invoked when the content (a File, String or FileInputStream has been fully written on the I/O socket.

Returns:

a AsyncHandler.State telling to CONTINUE or ABORT the current processing.

onContentWriteProgress

AsyncHandler.State onContentWriteProgress(long amount,
                                          long current,
                                          long total)

Invoked when the I/O operation associated with the Request body wasn't fully written in a single I/O write operation. This method is never invoked if the write operation complete in a sinfle I/O write.

Parameters:

amount - The amount of bytes to transfer.

current - The amount of bytes transferred

total - The total number of bytes transferred

Returns:

a AsyncHandler.State telling to CONTINUE or ABORT the current processing.