org.eclipse.jetty.client.api

Interface Request.Listener

All Superinterfaces:

EventListener, Request.BeginListener, Request.CommitListener, Request.ContentListener, Request.FailureListener, Request.HeadersListener, Request.QueuedListener, Request.RequestListener, Request.SuccessListener

All Known Implementing Classes:

Request.Listener.Adapter

Enclosing interface:

Request

public static interface Request.Listener
extends Request.QueuedListener, Request.BeginListener, Request.HeadersListener, Request.CommitListener, Request.ContentListener, Request.SuccessListener, Request.FailureListener

Listener for all request events.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	Request.Listener.Adapter An empty implementation of Request.Listener

Method Summary

Modifier and Type	Method and Description
default void	onBegin(Request request) Callback method invoked when the request begins being processed in order to be sent.
default void	onCommit(Request request) Callback method invoked when the request headers (and perhaps small content) have been sent.
default void	onContent(Request request, ByteBuffer content) Callback method invoked when a chunk of request content has been sent successfully.
default void	onFailure(Request request, Throwable failure) Callback method invoked when the request has failed to be sent
default void	onHeaders(Request request) Callback method invoked when the request headers (and perhaps small content) are ready to be sent.
default void	onQueued(Request request) Callback method invoked when the request is queued, waiting to be sent
default void	onSuccess(Request request) Callback method invoked when the request has been successfully sent.

Method Detail

onQueued

default void onQueued(Request request)

Description copied from interface: Request.QueuedListener

Callback method invoked when the request is queued, waiting to be sent

Specified by:

onQueued in interface Request.QueuedListener

Parameters:

request - the request being queued

onBegin

default void onBegin(Request request)

Description copied from interface: Request.BeginListener

Callback method invoked when the request begins being processed in order to be sent. This is the last opportunity to modify the request.

Specified by:

onBegin in interface Request.BeginListener

Parameters:

request - the request that begins being processed

onHeaders

default void onHeaders(Request request)

Description copied from interface: Request.HeadersListener

Callback method invoked when the request headers (and perhaps small content) are ready to be sent. The request has been converted into bytes, but not yet sent to the server, and further modifications to the request may have no effect.

Specified by:

onHeaders in interface Request.HeadersListener

Parameters:

request - the request that is about to be committed

onCommit

default void onCommit(Request request)

Description copied from interface: Request.CommitListener

Callback method invoked when the request headers (and perhaps small content) have been sent. The request is now committed, and in transit to the server, and further modifications to the request may have no effect.

Specified by:

onCommit in interface Request.CommitListener

Parameters:

request - the request that has been committed

onContent

default void onContent(Request request,
                       ByteBuffer content)

Description copied from interface: Request.ContentListener

Callback method invoked when a chunk of request content has been sent successfully. Changes to bytes in the given buffer have no effect, as the content has already been sent.

Specified by:

onContent in interface Request.ContentListener

Parameters:

request - the request that has been committed

content - the content

onSuccess

default void onSuccess(Request request)

Description copied from interface: Request.SuccessListener

Callback method invoked when the request has been successfully sent.

Specified by:

onSuccess in interface Request.SuccessListener

Parameters:

request - the request sent

onFailure

default void onFailure(Request request,
                       Throwable failure)

Description copied from interface: Request.FailureListener

Callback method invoked when the request has failed to be sent

Specified by:

onFailure in interface Request.FailureListener

Parameters:

request - the request that failed

failure - the failure