|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
public interface HttpAsyncClient
This interface represents only the most basic contract for HTTP request execution. It imposes no restrictions or particular details on the request execution process and leaves the specifics of state management, authentication and redirect handling up to individual implementations.
Method Summary | ||
---|---|---|
|
execute(org.apache.http.nio.protocol.HttpAsyncRequestProducer requestProducer,
org.apache.http.nio.protocol.HttpAsyncResponseConsumer<T> responseConsumer,
org.apache.http.concurrent.FutureCallback<T> callback)
Initiates asynchronous HTTP request execution using the default context. |
|
|
execute(org.apache.http.nio.protocol.HttpAsyncRequestProducer requestProducer,
org.apache.http.nio.protocol.HttpAsyncResponseConsumer<T> responseConsumer,
org.apache.http.protocol.HttpContext context,
org.apache.http.concurrent.FutureCallback<T> callback)
Initiates asynchronous HTTP request execution using the given context. |
|
Future<org.apache.http.HttpResponse> |
execute(org.apache.http.HttpHost target,
org.apache.http.HttpRequest request,
org.apache.http.concurrent.FutureCallback<org.apache.http.HttpResponse> callback)
Initiates asynchronous HTTP request execution against the given target. |
|
Future<org.apache.http.HttpResponse> |
execute(org.apache.http.HttpHost target,
org.apache.http.HttpRequest request,
org.apache.http.protocol.HttpContext context,
org.apache.http.concurrent.FutureCallback<org.apache.http.HttpResponse> callback)
Initiates asynchronous HTTP request execution against the given target using the given context. |
|
Future<org.apache.http.HttpResponse> |
execute(org.apache.http.client.methods.HttpUriRequest request,
org.apache.http.concurrent.FutureCallback<org.apache.http.HttpResponse> callback)
Initiates asynchronous HTTP request execution. |
|
Future<org.apache.http.HttpResponse> |
execute(org.apache.http.client.methods.HttpUriRequest request,
org.apache.http.protocol.HttpContext context,
org.apache.http.concurrent.FutureCallback<org.apache.http.HttpResponse> callback)
Initiates asynchronous HTTP request execution using the given context. |
Method Detail |
---|
<T> Future<T> execute(org.apache.http.nio.protocol.HttpAsyncRequestProducer requestProducer, org.apache.http.nio.protocol.HttpAsyncResponseConsumer<T> responseConsumer, org.apache.http.protocol.HttpContext context, org.apache.http.concurrent.FutureCallback<T> callback)
The request producer passed to this method will be used to generate a request message and stream out its content without buffering it in memory. The response consumer passed to this method will be used to process a response message without buffering its content in memory.
Please note it may be unsafe to interact with the context instance while the request is still being executed.
T
- the result type of request execution.requestProducer
- request producer callback.responseConsumer
- response consumer callaback.context
- HTTP contextcallback
- future callback.
<T> Future<T> execute(org.apache.http.nio.protocol.HttpAsyncRequestProducer requestProducer, org.apache.http.nio.protocol.HttpAsyncResponseConsumer<T> responseConsumer, org.apache.http.concurrent.FutureCallback<T> callback)
The request producer passed to this method will be used to generate a request message and stream out its content without buffering it in memory. The response consumer passed to this method will be used to process a response message without buffering its content in memory.
T
- the result type of request execution.requestProducer
- request producer callback.responseConsumer
- response consumer callaback.callback
- future callback.
Future<org.apache.http.HttpResponse> execute(org.apache.http.HttpHost target, org.apache.http.HttpRequest request, org.apache.http.protocol.HttpContext context, org.apache.http.concurrent.FutureCallback<org.apache.http.HttpResponse> callback)
Please note it may be unsafe to interact with the context instance while the request is still being executed.
target
- the target host for the request.
Implementations may accept null
if they can still determine a route, for example
to a default target or by inspecting the request.request
- the request to executecontext
- the context to use for the execution, or
null
to use the default contextcallback
- future callback.
Future<org.apache.http.HttpResponse> execute(org.apache.http.HttpHost target, org.apache.http.HttpRequest request, org.apache.http.concurrent.FutureCallback<org.apache.http.HttpResponse> callback)
target
- the target host for the request.
Implementations may accept null
if they can still determine a route, for example
to a default target or by inspecting the request.request
- the request to executecallback
- future callback.
Future<org.apache.http.HttpResponse> execute(org.apache.http.client.methods.HttpUriRequest request, org.apache.http.protocol.HttpContext context, org.apache.http.concurrent.FutureCallback<org.apache.http.HttpResponse> callback)
Please note it may be unsafe to interact with the context instance while the request is still being executed.
request
- the request to executecontext
- HTTP contextcallback
- future callback.
Future<org.apache.http.HttpResponse> execute(org.apache.http.client.methods.HttpUriRequest request, org.apache.http.concurrent.FutureCallback<org.apache.http.HttpResponse> callback)
request
- the request to executecallback
- future callback.
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |