Examples of HttpAsyncService

org.apache.http.nio.protocol.HttpAsyncService
HttpAsyncService is a fully asynchronous HTTP server side protocol handler based on the non-blocking (NIO) I/O model. HttpAsyncServerProtocolHandler translates individual events fired through the {@link NHttpServerEventHandler} interface into logically relatedHTTP message exchanges.
Upon receiving an incoming request HttpAsyncService verifies the message for compliance with the server expectations using {@link HttpAsyncExpectationVerifier}, if provided, and then {@link HttpAsyncRequestHandlerMapper} is used to map the requestto a particular {@link HttpAsyncRequestHandler} intended to handlethe request with the given URI. The protocol handler uses the selected {@link HttpAsyncRequestHandler} instance to process the incoming requestand to generate an outgoing response.
HttpAsyncService relies on {@link HttpProcessor} to generatemandatory protocol headers for all outgoing messages and apply common, cross-cutting message transformations to all incoming and outgoing messages, whereas individual {@link HttpAsyncRequestHandler}s are expected to implement application specific content generation and processing.
Individual {@link HttpAsyncRequestHandler}s do not have to submit a response immediately. They can defer transmission of an HTTP response back to the client without blocking the I/O thread by delegating the process of request handling to another service or a worker thread. HTTP response can be submitted as a later a later point of time once response content becomes available. @since 4.2

Examples of org.apache.http.nio.protocol.HttpAsyncService

        // Create request handler registry
        HttpAsyncRequestHandlerRegistry reqistry = new HttpAsyncRequestHandlerRegistry();
        // Register the default handler for all URIs
        reqistry.register("*", new HttpFileHandler(new File(config.getMonitorDocRoot())));
        // Create server-side HTTP protocol handler
        HttpAsyncService protocolHandler = new HttpAsyncService(
                httpproc, new DefaultConnectionReuseStrategy(), reqistry, params) {


            @Override
            public void connected(final NHttpServerConnection conn) {
                System.out.println(conn + ": connection open");

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Examples of org.apache.http.nio.protocol.HttpAsyncService

        // Create request handler registry
        HttpAsyncRequestHandlerRegistry reqistry = new HttpAsyncRequestHandlerRegistry();
        // Register the default handler for all URIs
        reqistry.register("*", new HttpFileHandler(docRoot));
        // Create server-side HTTP protocol handler
        HttpAsyncService protocolHandler = new HttpAsyncService(
                httpproc, new DefaultConnectionReuseStrategy(), reqistry, params) {


            @Override
            public void connected(final NHttpServerConnection conn) {
                System.out.println(conn + ": connection open");

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Examples of org.apache.http.nio.protocol.HttpAsyncService

                }
                response.setEntity(responseEntity);
            }


        }));
        this.serviceHandler = new HttpAsyncService(this.serverHttpProc, registry);
    }

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Examples of org.apache.http.nio.protocol.HttpAsyncService

        ExceptionLogger exceptionLoggerCopy = this.exceptionLogger;
        if (exceptionLoggerCopy == null) {
            exceptionLoggerCopy = ExceptionLogger.NO_OP;
        }


        final HttpAsyncService httpService = new HttpAsyncService(
                httpProcessorCopy, connStrategyCopy, responseFactoryCopy, handlerMapperCopy,
                this.expectationVerifier, exceptionLoggerCopy);


        return new HttpServer(this.listenerPort, this.localAddress, this.ioReactorConfig,
                httpService, connectionFactoryCopy, exceptionLoggerCopy);

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Examples of org.apache.http.nio.protocol.HttpAsyncService


        this.client.setMaxPerRoute(connNo);
        this.client.setMaxTotal(connNo);


        final UriHttpAsyncRequestHandlerMapper registry = new UriHttpAsyncRequestHandlerMapper();
        final HttpAsyncService serviceHandler = new HttpAsyncService(
                HttpServerNio.DEFAULT_HTTP_PROC, registry) {


            @Override
            public void connected(final NHttpServerConnection conn) {
                openServerConns.countDown();

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Examples of org.apache.http.nio.protocol.HttpAsyncService


        };


        final UriHttpAsyncRequestHandlerMapper registry = new UriHttpAsyncRequestHandlerMapper();
        registry.register("*", new BasicAsyncRequestHandler(requestHandler));
        final HttpAsyncService serviceHandler = new HttpAsyncService(
                HttpServerNio.DEFAULT_HTTP_PROC, registry) {


                    @Override
                    public void exception(
                            final NHttpServerConnection conn,

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Examples of org.apache.http.nio.protocol.HttpAsyncService


        };


        final UriHttpAsyncRequestHandlerMapper registry = new UriHttpAsyncRequestHandlerMapper();
        registry.register("*", new BasicAsyncRequestHandler(requestHandler));
        final HttpAsyncService serviceHandler = new HttpAsyncService(
                HttpServerNio.DEFAULT_HTTP_PROC, registry) {


            @Override
            public void exception(
                    final NHttpServerConnection conn,

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Examples of org.apache.http.nio.protocol.HttpAsyncService


        };


        final UriHttpAsyncRequestHandlerMapper registry = new UriHttpAsyncRequestHandlerMapper();
        registry.register("*", new BasicAsyncRequestHandler(requestHandler));
        final HttpAsyncService serviceHandler = new HttpAsyncService(
                HttpServerNio.DEFAULT_HTTP_PROC, registry) {


            @Override
            public void exception(
                    final NHttpServerConnection conn,

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Examples of org.apache.http.nio.protocol.HttpAsyncService

                new ResponseDate(),
                new ResponseServer(),
                new ResponseContent(),
                new ResponseConnControl()
        });
        final HttpAsyncService serviceHandler = new HttpAsyncService(httpproc,
                new UriHttpAsyncRequestHandlerMapper());
        return new DefaultHttpServerIODispatch(serviceHandler, ConnectionConfig.DEFAULT);
    }

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Examples of org.apache.http.nio.protocol.HttpAsyncService


    public void start(
            final HttpProcessor protocolProcessor,
            final HttpAsyncRequestHandlerMapper handlerMapper,
            final HttpAsyncExpectationVerifier expectationVerifier) {
        start(new HttpAsyncService(protocolProcessor != null ? protocolProcessor :
            DEFAULT_HTTP_PROC, null, null, handlerMapper, expectationVerifier));
    }

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