org.dmfs.httpclientinterfaces

Interface OnResponseCallback<T>

Type Parameters:

T - The type of the expected response value.

public interface OnResponseCallback<T>

Callback for asynchronous response handling. This will be called by HttpRequestExecutor#execute(java.net.URI, IHttpRequest, IResponseCallback) or HttpRequestExecutor#execute(java.net.URI, IHttpRequest, IResponseCallback, IRedirectionCallback) when the response has been handled or an error occurred.

Note that exactly one of #onResponse(Object) and #onError(Exception) gets called per request, never both.

Also note that this may be called in a background thread, depending on the actual implementation of the HttpRequestExecutor.

Author:

Marten Gajda

Method Summary

Modifier and Type	Method and Description
void	onError(java.net.URI requestUri, java.lang.Exception e) Called if any error occurred during the execution of the request.
void	onResponse(java.net.URI requestUri, java.net.URI respondingUri, T response) Called when the response object has been parsed and handled successfully.

Method Detail

onResponse

void onResponse(java.net.URI requestUri,
                java.net.URI respondingUri,
                T response)

Called when the response object has been parsed and handled successfully. The parameter passed to this method is the result of HttpResponseHandler#handleResponse(IHttpResponse).

Parameters:

requestUri - The URI the request was sent to.

respondingUri - The URI that the actual response was returned from.

response - The response object as returned by HttpResponseHandler#handleResponse(IHttpResponse).

onError

void onError(java.net.URI requestUri,
             java.lang.Exception e)

Called if any error occurred during the execution of the request.

Parameters:

requestUri - The URI the request was sent to.

e - The Exception that was thrown.