public static interface Response.Listener extends Response.BeginListener, Response.HeaderListener, Response.HeadersListener, Response.ContentListener, Response.SuccessListener, Response.FailureListener, Response.CompleteListener
Modifier and Type | Interface and Description |
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static class |
Response.Listener.Adapter
An empty implementation of
Response.Listener |
Modifier and Type | Method and Description |
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default void |
onBegin(Response response)
Callback method invoked when the response line containing HTTP version,
HTTP status code and reason has been received and parsed.
|
default void |
onComplete(Result result)
Callback method invoked when the request and the response have been processed,
either successfully or not.
|
default void |
onContent(Response response,
ByteBuffer content)
Callback method invoked when the response content has been received, parsed and there is demand.
|
default void |
onFailure(Response response,
Throwable failure)
Callback method invoked when the response has failed in the process of being received
|
default boolean |
onHeader(Response response,
HttpField field)
Callback method invoked when a response header has been received and parsed,
returning whether the header should be processed or not.
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default void |
onHeaders(Response response)
Callback method invoked when all the response headers have been received and parsed.
|
default void |
onSuccess(Response response)
Callback method invoked when the whole response has been successfully received.
|
onContent
onContent
onBeforeContent
default void onBegin(Response response)
Response.BeginListener
This method is the best approximation to detect when the first bytes of the response arrived to the client.
onBegin
in interface Response.BeginListener
response
- the response containing the response line datadefault boolean onHeader(Response response, HttpField field)
Response.HeaderListener
onHeader
in interface Response.HeaderListener
response
- the response containing the response line data and the headers so farfield
- the header receiveddefault void onHeaders(Response response)
Response.HeadersListener
onHeaders
in interface Response.HeadersListener
response
- the response containing the response line data and the headersdefault void onContent(Response response, ByteBuffer content)
Response.ContentListener
content
buffer
must be consumed (or copied) before returning from this method.onContent
in interface Response.ContentListener
response
- the response containing the response line data and the headerscontent
- the content bytes receiveddefault void onSuccess(Response response)
Response.SuccessListener
onSuccess
in interface Response.SuccessListener
response
- the response containing the response line data and the headersdefault void onFailure(Response response, Throwable failure)
Response.FailureListener
onFailure
in interface Response.FailureListener
response
- the response containing data up to the point the failure happenedfailure
- the failure happeneddefault void onComplete(Result result)
Response.CompleteListener
The result
parameter contains the request, the response, and eventual failures.
Requests may complete after response, for example in case of big uploads that are
discarded or read asynchronously by the server.
This method is always invoked after Response.SuccessListener.onSuccess(Response)
or
Response.FailureListener.onFailure(Response, Throwable)
, and only when request indicates that
it is completed.
onComplete
in interface Response.CompleteListener
result
- the result of the request / response exchangeCopyright © 2010 - 2020 Adobe. All Rights Reserved