com.amazonaws.event.request

Class ProgressSupport

java.lang.Object

com.amazonaws.event.request.Progress

com.amazonaws.event.request.ProgressSupport

@ThreadSafe
public class ProgressSupport
extends Progress

An actual implementation to represent the progress of a request/response.

Field Summary

Fields inherited from class com.amazonaws.event.request.Progress

NOOP

Constructor Summary

Constructors

Constructor and Description
ProgressSupport()

Method Summary

Methods

Modifier and Type	Method and Description
void	addRequestBytesTransferred(long bytes)
void	addRequestContentLength(long contentLength) Adds the number of bytes to be expected in the request.
void	addResponseBytesTransferred(long bytes)
void	addResponseContentLength(long contentLength) Adds the number of bytes to be expected in the response.
long	getRequestBytesTransferred() Returns the number of bytes that have been transferred in the request.
long	getRequestContentLength() Returns the number of bytes to be expected in the request, or -1 if the number is unknown (e.g.
long	getResponseBytesTransferred() Returns the number of bytes that have been transferred in the response.
long	getResponseContentLength() Returns the number of bytes to be expected in the response, or -1 if the number is unknown (e.g.
boolean	isEnabled() Returns true if progress tracking is enabled; false otherwise.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ProgressSupport

public ProgressSupport()

Method Detail

getRequestContentLength

public long getRequestContentLength()

Returns the number of bytes to be expected in the request, or -1 if the number is unknown (e.g. when the request is still not serialized yet, or when the request contains raw InputStream as the payload in which case the SDK cannot infer the content-length in advance).

Overrides:

getRequestContentLength in class Progress

addRequestContentLength

public void addRequestContentLength(long contentLength)

Adds the number of bytes to be expected in the request.

Overrides:

addRequestContentLength in class Progress

getRequestBytesTransferred

public long getRequestBytesTransferred()

Returns the number of bytes that have been transferred in the request.

Overrides:

getRequestBytesTransferred in class Progress

getResponseContentLength

public long getResponseContentLength()

Returns the number of bytes to be expected in the response, or -1 if the number is unknown (e.g. when the client hasn't received the response yet).

Overrides:

getResponseContentLength in class Progress

addResponseContentLength

public void addResponseContentLength(long contentLength)

Adds the number of bytes to be expected in the response.

Overrides:

addResponseContentLength in class Progress

getResponseBytesTransferred

public long getResponseBytesTransferred()

Returns the number of bytes that have been transferred in the response.

Overrides:

getResponseBytesTransferred in class Progress

addRequestBytesTransferred

public void addRequestBytesTransferred(long bytes)

Overrides:

addRequestBytesTransferred in class Progress

Parameters:

bytes - can be negative if it was a reset event.

addResponseBytesTransferred

public void addResponseBytesTransferred(long bytes)

Overrides:

addResponseBytesTransferred in class Progress

Parameters:

bytes - can be negative if it was a reset event.

toString

public String toString()

Overrides:

toString in class Object

isEnabled

public final boolean isEnabled()

Description copied from class: Progress

Returns true if progress tracking is enabled; false otherwise.

Overrides:

isEnabled in class Progress