Class AsyncServerExpectationFilter
- java.lang.Object
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- org.apache.hc.core5.http.nio.support.AsyncServerExpectationFilter
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- All Implemented Interfaces:
AsyncFilterHandler
@Contract(threading=STATELESS) public class AsyncServerExpectationFilter extends java.lang.Object implements AsyncFilterHandler
- Since:
- 5.0
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Constructor Summary
Constructors Constructor Description AsyncServerExpectationFilter()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected AsyncEntityProducer
generateResponseContent(HttpResponse expectationFailed)
AsyncDataConsumer
handle(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.protected boolean
verify(HttpRequest request, HttpContext context)
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Method Detail
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verify
protected boolean verify(HttpRequest request, HttpContext context) throws HttpException
- Throws:
HttpException
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generateResponseContent
protected AsyncEntityProducer generateResponseContent(HttpResponse expectationFailed) throws HttpException
- Throws:
HttpException
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handle
public final AsyncDataConsumer handle(HttpRequest request, EntityDetails entityDetails, HttpContext context, AsyncFilterChain.ResponseTrigger responseTrigger, AsyncFilterChain chain) throws HttpException, java.io.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
java.io.IOException
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