Class TerminalAsyncServerFilter
java.lang.Object
org.apache.hc.core5.http.nio.support.TerminalAsyncServerFilter
- All Implemented Interfaces:
AsyncFilterHandler
@Contract(threading=STATELESS)
public final class TerminalAsyncServerFilter
extends Object
implements AsyncFilterHandler
AsyncFilterHandler
implementation represents a terminal handler
in an asynchronous request processing pipeline that makes use of HandlerFactory
to dispatch the request to a particular AsyncServerExchangeHandler
.- Since:
- 5.0
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Field Summary
Fields -
Constructor Summary
ConstructorsConstructorDescriptionTerminalAsyncServerFilter
(HandlerFactory<AsyncServerExchangeHandler> handlerFactory) -
Method Summary
Modifier and TypeMethodDescriptionhandle
(HttpRequest request, EntityDetails entityDetails, HttpContext context, AsyncFilterChain.ResponseTrigger responseTrigger, AsyncFilterChain chain) Processes the incoming HTTP request and if processing has been completed submits a final response to the client.
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Field Details
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handlerFactory
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Constructor Details
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TerminalAsyncServerFilter
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Method Details
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handle
public AsyncDataConsumer handle(HttpRequest request, EntityDetails entityDetails, HttpContext context, AsyncFilterChain.ResponseTrigger responseTrigger, AsyncFilterChain chain) throws HttpException, IOException Description copied from interface:AsyncFilterHandler
Processes the incoming HTTP request and if processing has been completed submits a final response to the client. The handler can choose to send response messages immediately inside the call or asynchronously at some later point. The handler must not use the response trigger after passing control to the next filter with theAsyncFilterChain.proceed(HttpRequest, EntityDetails, HttpContext, AsyncFilterChain.ResponseTrigger)
method.- Specified by:
handle
in interfaceAsyncFilterHandler
- Parameters:
request
- the actual request head.entityDetails
- the request entity details ornull
if the request does not enclose an entity.context
- the actual execution context.responseTrigger
- the response trigger.chain
- the next element in the request processing chain.- Returns:
- the data consumer to be used to process incoming request data. It is
expected to be
null
if entityDetails parameter isnull
. - Throws:
HttpException
IOException
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