Example usage for org.apache.http.nio.conn NoopIOSessionStrategy INSTANCE

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Prototype

NoopIOSessionStrategy INSTANCE

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Usage

From source file:httpasync.AsyncClientConfiguration.java

public final static void main(String[] args) throws Exception {

    // Use custom message parser / writer to customize the way HTTP
    // messages are parsed from and written out to the data stream.
    NHttpMessageParserFactory<HttpResponse> responseParserFactory = new DefaultHttpResponseParserFactory() {

        @Override/*ww  w.  j  a  v  a  2 s  .co  m*/
        public NHttpMessageParser<HttpResponse> create(final SessionInputBuffer buffer,
                final MessageConstraints constraints) {
            LineParser lineParser = new BasicLineParser() {

                @Override
                public Header parseHeader(final CharArrayBuffer buffer) {
                    try {
                        return super.parseHeader(buffer);
                    } catch (ParseException ex) {
                        return new BasicHeader(buffer.toString(), null);
                    }
                }

            };
            return new DefaultHttpResponseParser(buffer, lineParser, DefaultHttpResponseFactory.INSTANCE,
                    constraints);
        }

    };
    NHttpMessageWriterFactory<HttpRequest> requestWriterFactory = new DefaultHttpRequestWriterFactory();

    // Use a custom connection factory to customize the process of
    // initialization of outgoing HTTP connections. Beside standard connection
    // configuration parameters HTTP connection factory can define message
    // parser / writer routines to be employed by individual connections.
    NHttpConnectionFactory<ManagedNHttpClientConnection> connFactory = new ManagedNHttpClientConnectionFactory(
            requestWriterFactory, responseParserFactory, HeapByteBufferAllocator.INSTANCE);

    // Client HTTP connection objects when fully initialized can be bound to
    // an arbitrary network socket. The process of network socket initialization,
    // its connection to a remote address and binding to a local one is controlled
    // by a connection socket factory.

    // SSL context for secure connections can be created either based on
    // system or application specific properties.
    SSLContext sslcontext = SSLContexts.createSystemDefault();
    // Use custom hostname verifier to customize SSL hostname verification.
    HostnameVerifier hostnameVerifier = new DefaultHostnameVerifier();

    // Create a registry of custom connection session strategies for supported
    // protocol schemes.
    Registry<SchemeIOSessionStrategy> sessionStrategyRegistry = RegistryBuilder
            .<SchemeIOSessionStrategy>create().register("http", NoopIOSessionStrategy.INSTANCE)
            .register("https", new SSLIOSessionStrategy(sslcontext, hostnameVerifier)).build();

    // Use custom DNS resolver to override the system DNS resolution.
    DnsResolver dnsResolver = new SystemDefaultDnsResolver() {

        @Override
        public InetAddress[] resolve(final String host) throws UnknownHostException {
            if (host.equalsIgnoreCase("myhost")) {
                return new InetAddress[] { InetAddress.getByAddress(new byte[] { 127, 0, 0, 1 }) };
            } else {
                return super.resolve(host);
            }
        }

    };

    // Create I/O reactor configuration
    IOReactorConfig ioReactorConfig = IOReactorConfig.custom()
            .setIoThreadCount(Runtime.getRuntime().availableProcessors()).setConnectTimeout(30000)
            .setSoTimeout(30000).build();

    // Create a custom I/O reactort
    ConnectingIOReactor ioReactor = new DefaultConnectingIOReactor(ioReactorConfig);

    // Create a connection manager with custom configuration.
    PoolingNHttpClientConnectionManager connManager = new PoolingNHttpClientConnectionManager(ioReactor,
            connFactory, sessionStrategyRegistry, dnsResolver);

    // Create message constraints
    MessageConstraints messageConstraints = MessageConstraints.custom().setMaxHeaderCount(200)
            .setMaxLineLength(2000).build();
    // Create connection configuration
    ConnectionConfig connectionConfig = ConnectionConfig.custom()
            .setMalformedInputAction(CodingErrorAction.IGNORE)
            .setUnmappableInputAction(CodingErrorAction.IGNORE).setCharset(Consts.UTF_8)
            .setMessageConstraints(messageConstraints).build();
    // Configure the connection manager to use connection configuration either
    // by default or for a specific host.
    connManager.setDefaultConnectionConfig(connectionConfig);
    connManager.setConnectionConfig(new HttpHost("somehost", 80), ConnectionConfig.DEFAULT);

    // Configure total max or per route limits for persistent connections
    // that can be kept in the pool or leased by the connection manager.
    connManager.setMaxTotal(100);
    connManager.setDefaultMaxPerRoute(10);
    connManager.setMaxPerRoute(new HttpRoute(new HttpHost("somehost", 80)), 20);

    // Use custom cookie store if necessary.
    CookieStore cookieStore = new BasicCookieStore();
    // Use custom credentials provider if necessary.
    CredentialsProvider credentialsProvider = new BasicCredentialsProvider();
    // Create global request configuration
    RequestConfig defaultRequestConfig = RequestConfig.custom().setCookieSpec(CookieSpecs.DEFAULT)
            .setExpectContinueEnabled(true)
            .setTargetPreferredAuthSchemes(Arrays.asList(AuthSchemes.NTLM, AuthSchemes.DIGEST))
            .setProxyPreferredAuthSchemes(Arrays.asList(AuthSchemes.BASIC)).build();

    // Create an HttpClient with the given custom dependencies and configuration.
    CloseableHttpAsyncClient httpclient = HttpAsyncClients.custom().setConnectionManager(connManager)
            .setDefaultCookieStore(cookieStore).setDefaultCredentialsProvider(credentialsProvider)
            //            .setProxy(new HttpHost("myproxy", 8080))
            .setDefaultRequestConfig(defaultRequestConfig).build();

    try {
        //            HttpGet httpget = new HttpGet("http://localhost/");
        HttpGet httpget = new HttpGet("https://jdev.jimubox.com/logstash/#/dashboard/elasticsearch/stockNginx");
        // Request configuration can be overridden at the request level.
        // They will take precedence over the one set at the client level.
        RequestConfig requestConfig = RequestConfig.copy(defaultRequestConfig).setSocketTimeout(5000)
                .setConnectTimeout(5000).setConnectionRequestTimeout(5000)
                //                .setProxy(new HttpHost("myotherproxy", 8080))
                .build();
        httpget.setConfig(requestConfig);

        // Execution context can be customized locally.
        HttpClientContext localContext = HttpClientContext.create();
        // Contextual attributes set the local context level will take
        // precedence over those set at the client level.
        localContext.setCookieStore(cookieStore);
        localContext.setCredentialsProvider(credentialsProvider);

        System.out.println("Executing request " + httpget.getRequestLine());

        httpclient.start();

        // Pass local context as a parameter
        Future<HttpResponse> future = httpclient.execute(httpget, localContext, null);

        // Please note that it may be unsafe to access HttpContext instance
        // while the request is still being executed

        HttpResponse response = future.get();
        System.out.println("Response: " + response.getStatusLine());

        // Once the request has been executed the local context can
        // be used to examine updated state and various objects affected
        // by the request execution.

        // Last executed request
        localContext.getRequest();
        // Execution route
        localContext.getHttpRoute();
        // Target auth state
        localContext.getTargetAuthState();
        // Proxy auth state
        localContext.getTargetAuthState();
        // Cookie origin
        localContext.getCookieOrigin();
        // Cookie spec used
        localContext.getCookieSpec();
        // User security token
        localContext.getUserToken();
    } finally {
        httpclient.close();
    }
}

---

From source file:com.boonya.http.async.examples.nio.client.AsyncClientConfiguration.java

public final static void main(String[] args) throws Exception {

    // Use custom message parser / writer to customize the way HTTP
    // messages are parsed from and written out to the data stream.
    NHttpMessageParserFactory<HttpResponse> responseParserFactory = new DefaultHttpResponseParserFactory() {

        @Override//from w ww. ja  v  a 2s .com
        public NHttpMessageParser<HttpResponse> create(final SessionInputBuffer buffer,
                final MessageConstraints constraints) {
            LineParser lineParser = new BasicLineParser() {

                @Override
                public Header parseHeader(final CharArrayBuffer buffer) {
                    try {
                        return super.parseHeader(buffer);
                    } catch (ParseException ex) {
                        return new BasicHeader(buffer.toString(), null);
                    }
                }

            };
            return new DefaultHttpResponseParser(buffer, lineParser, DefaultHttpResponseFactory.INSTANCE,
                    constraints);
        }

    };
    NHttpMessageWriterFactory<HttpRequest> requestWriterFactory = new DefaultHttpRequestWriterFactory();

    // Use a custom connection factory to customize the process of
    // initialization of outgoing HTTP connections. Beside standard connection
    // configuration parameters HTTP connection factory can define message
    // parser / writer routines to be employed by individual connections.
    NHttpConnectionFactory<ManagedNHttpClientConnection> connFactory = new ManagedNHttpClientConnectionFactory(
            requestWriterFactory, responseParserFactory, HeapByteBufferAllocator.INSTANCE);

    // Client HTTP connection objects when fully initialized can be bound to
    // an arbitrary network socket. The process of network socket initialization,
    // its connection to a remote address and binding to a local one is controlled
    // by a connection socket factory.

    // SSL context for secure connections can be created either based on
    // system or application specific properties.
    SSLContext sslcontext = SSLContexts.createSystemDefault();
    // Use custom hostname verifier to customize SSL hostname verification.
    HostnameVerifier hostnameVerifier = new DefaultHostnameVerifier();

    // Create a registry of custom connection session strategies for supported
    // protocol schemes.
    Registry<SchemeIOSessionStrategy> sessionStrategyRegistry = RegistryBuilder
            .<SchemeIOSessionStrategy>create().register("http", NoopIOSessionStrategy.INSTANCE)
            .register("https", new SSLIOSessionStrategy(sslcontext, hostnameVerifier)).build();

    // Use custom DNS resolver to override the system DNS resolution.
    DnsResolver dnsResolver = new SystemDefaultDnsResolver() {

        @Override
        public InetAddress[] resolve(final String host) throws UnknownHostException {
            if (host.equalsIgnoreCase("myhost")) {
                return new InetAddress[] { InetAddress.getByAddress(new byte[] { 127, 0, 0, 1 }) };
            } else {
                return super.resolve(host);
            }
        }

    };

    // Create I/O reactor configuration
    IOReactorConfig ioReactorConfig = IOReactorConfig.custom()
            .setIoThreadCount(Runtime.getRuntime().availableProcessors()).setConnectTimeout(30000)
            .setSoTimeout(30000).build();

    // Create a custom I/O reactort
    ConnectingIOReactor ioReactor = new DefaultConnectingIOReactor(ioReactorConfig);

    // Create a connection manager with custom configuration.
    PoolingNHttpClientConnectionManager connManager = new PoolingNHttpClientConnectionManager(ioReactor,
            connFactory, sessionStrategyRegistry, dnsResolver);

    // Create message constraints
    MessageConstraints messageConstraints = MessageConstraints.custom().setMaxHeaderCount(200)
            .setMaxLineLength(2000).build();
    // Create connection configuration
    ConnectionConfig connectionConfig = ConnectionConfig.custom()
            .setMalformedInputAction(CodingErrorAction.IGNORE)
            .setUnmappableInputAction(CodingErrorAction.IGNORE).setCharset(Consts.UTF_8)
            .setMessageConstraints(messageConstraints).build();
    // Configure the connection manager to use connection configuration either
    // by default or for a specific host.
    connManager.setDefaultConnectionConfig(connectionConfig);
    connManager.setConnectionConfig(new HttpHost("somehost", 80), ConnectionConfig.DEFAULT);

    // Configure total max or per route limits for persistent connections
    // that can be kept in the pool or leased by the connection manager.
    connManager.setMaxTotal(100);
    connManager.setDefaultMaxPerRoute(10);
    connManager.setMaxPerRoute(new HttpRoute(new HttpHost("somehost", 80)), 20);

    // Use custom cookie store if necessary.
    CookieStore cookieStore = new BasicCookieStore();
    // Use custom credentials provider if necessary.
    CredentialsProvider credentialsProvider = new BasicCredentialsProvider();
    // Create global request configuration
    RequestConfig defaultRequestConfig = RequestConfig.custom().setCookieSpec(CookieSpecs.DEFAULT)
            .setExpectContinueEnabled(true)
            .setTargetPreferredAuthSchemes(Arrays.asList(AuthSchemes.NTLM, AuthSchemes.DIGEST))
            .setProxyPreferredAuthSchemes(Arrays.asList(AuthSchemes.BASIC)).build();

    // Create an HttpClient with the given custom dependencies and configuration.
    CloseableHttpAsyncClient httpclient = HttpAsyncClients.custom().setConnectionManager(connManager)
            .setDefaultCookieStore(cookieStore).setDefaultCredentialsProvider(credentialsProvider)
            .setProxy(new HttpHost("myproxy", 8080)).setDefaultRequestConfig(defaultRequestConfig).build();

    try {
        HttpGet httpget = new HttpGet("http://localhost/");
        // Request configuration can be overridden at the request level.
        // They will take precedence over the one set at the client level.
        RequestConfig requestConfig = RequestConfig.copy(defaultRequestConfig).setSocketTimeout(5000)
                .setConnectTimeout(5000).setConnectionRequestTimeout(5000)
                .setProxy(new HttpHost("myotherproxy", 8080)).build();
        httpget.setConfig(requestConfig);

        // Execution context can be customized locally.
        HttpClientContext localContext = HttpClientContext.create();
        // Contextual attributes set the local context level will take
        // precedence over those set at the client level.
        localContext.setCookieStore(cookieStore);
        localContext.setCredentialsProvider(credentialsProvider);

        System.out.println("Executing request " + httpget.getRequestLine());

        httpclient.start();

        // Pass local context as a parameter
        Future<HttpResponse> future = httpclient.execute(httpget, localContext, null);

        // Please note that it may be unsafe to access HttpContext instance
        // while the request is still being executed

        HttpResponse response = future.get();
        System.out.println("Response: " + response.getStatusLine());

        // Once the request has been executed the local context can
        // be used to examine updated state and various objects affected
        // by the request execution.

        // Last executed request
        localContext.getRequest();
        // Execution route
        localContext.getHttpRoute();
        // Target auth state
        localContext.getTargetAuthState();
        // Proxy auth state
        localContext.getTargetAuthState();
        // Cookie origin
        localContext.getCookieOrigin();
        // Cookie spec used
        localContext.getCookieSpec();
        // User security token
        localContext.getUserToken();
    } finally {
        httpclient.close();
    }
}

---

From source file:afred.javademo.httpclient.official.AsyncClientConfiguration.java

public final static void main(String[] args) throws Exception {

    // Use custom message parser / writer to customize the way HTTP
    // messages are parsed from and written out to the data stream.
    NHttpMessageParserFactory<HttpResponse> responseParserFactory = new DefaultHttpResponseParserFactory() {

        @Override//  w  w w . ja  v a  2 s. c o m
        public NHttpMessageParser<HttpResponse> create(final SessionInputBuffer buffer,
                final MessageConstraints constraints) {
            LineParser lineParser = new BasicLineParser() {

                @Override
                public Header parseHeader(final CharArrayBuffer buffer) {
                    try {
                        return super.parseHeader(buffer);
                    } catch (ParseException ex) {
                        return new BasicHeader(buffer.toString(), null);
                    }
                }

            };
            return new DefaultHttpResponseParser(buffer, lineParser, DefaultHttpResponseFactory.INSTANCE,
                    constraints);
        }

    };
    NHttpMessageWriterFactory<HttpRequest> requestWriterFactory = new DefaultHttpRequestWriterFactory();

    // Use a custom connection factory to customize the process of
    // initialization of outgoing HTTP connections. Beside standard connection
    // configuration parameters HTTP connection factory can define message
    // parser / writer routines to be employed by individual connections.
    NHttpConnectionFactory<ManagedNHttpClientConnection> connFactory = new ManagedNHttpClientConnectionFactory(
            requestWriterFactory, responseParserFactory, HeapByteBufferAllocator.INSTANCE);

    // Client HTTP connection objects when fully initialized can be bound to
    // an arbitrary network socket. The process of network socket initialization,
    // its connection to a remote address and binding to a local one is controlled
    // by a connection socket factory.

    // SSL context for secure connections can be created either based on
    // system or application specific properties.
    SSLContext sslcontext = SSLContexts.createSystemDefault();
    // Use custom hostname verifier to customize SSL hostname verification.
    X509HostnameVerifier hostnameVerifier = new BrowserCompatHostnameVerifier();

    // Create a registry of custom connection session strategies for supported
    // protocol schemes.
    Registry<SchemeIOSessionStrategy> sessionStrategyRegistry = RegistryBuilder
            .<SchemeIOSessionStrategy>create().register("http", NoopIOSessionStrategy.INSTANCE)
            .register("https", new SSLIOSessionStrategy(sslcontext, hostnameVerifier)).build();

    // Use custom DNS resolver to override the system DNS resolution.
    DnsResolver dnsResolver = new SystemDefaultDnsResolver() {

        @Override
        public InetAddress[] resolve(final String host) throws UnknownHostException {
            if (host.equalsIgnoreCase("myhost")) {
                return new InetAddress[] { InetAddress.getByAddress(new byte[] { 127, 0, 0, 1 }) };
            } else {
                return super.resolve(host);
            }
        }

    };

    // Create I/O reactor configuration
    IOReactorConfig ioReactorConfig = IOReactorConfig.custom()
            .setIoThreadCount(Runtime.getRuntime().availableProcessors()).setConnectTimeout(30000)
            .setSoTimeout(30000).build();

    // Create a custom I/O reactort
    ConnectingIOReactor ioReactor = new DefaultConnectingIOReactor(ioReactorConfig);

    // Create a connection manager with custom configuration.
    PoolingNHttpClientConnectionManager connManager = new PoolingNHttpClientConnectionManager(ioReactor,
            connFactory, sessionStrategyRegistry, dnsResolver);

    // Create message constraints
    MessageConstraints messageConstraints = MessageConstraints.custom().setMaxHeaderCount(200)
            .setMaxLineLength(2000).build();
    // Create connection configuration
    ConnectionConfig connectionConfig = ConnectionConfig.custom()
            .setMalformedInputAction(CodingErrorAction.IGNORE)
            .setUnmappableInputAction(CodingErrorAction.IGNORE).setCharset(Consts.UTF_8)
            .setMessageConstraints(messageConstraints).build();
    // Configure the connection manager to use connection configuration either
    // by default or for a specific host.
    connManager.setDefaultConnectionConfig(connectionConfig);
    connManager.setConnectionConfig(new HttpHost("somehost", 80), ConnectionConfig.DEFAULT);

    // Configure total max or per route limits for persistent connections
    // that can be kept in the pool or leased by the connection manager.
    connManager.setMaxTotal(100);
    connManager.setDefaultMaxPerRoute(10);
    connManager.setMaxPerRoute(new HttpRoute(new HttpHost("somehost", 80)), 20);

    // Use custom cookie store if necessary.
    CookieStore cookieStore = new BasicCookieStore();
    // Use custom credentials provider if necessary.
    CredentialsProvider credentialsProvider = new BasicCredentialsProvider();
    // Create global request configuration
    RequestConfig defaultRequestConfig = RequestConfig.custom().setCookieSpec(CookieSpecs.BEST_MATCH)
            .setExpectContinueEnabled(true).setStaleConnectionCheckEnabled(true)
            .setTargetPreferredAuthSchemes(Arrays.asList(AuthSchemes.NTLM, AuthSchemes.DIGEST))
            .setProxyPreferredAuthSchemes(Arrays.asList(AuthSchemes.BASIC)).build();

    // Create an HttpClient with the given custom dependencies and configuration.
    CloseableHttpAsyncClient httpclient = HttpAsyncClients.custom().setConnectionManager(connManager)
            .setDefaultCookieStore(cookieStore).setDefaultCredentialsProvider(credentialsProvider)
            .setProxy(new HttpHost("myproxy", 8080)).setDefaultRequestConfig(defaultRequestConfig).build();

    try {
        HttpGet httpget = new HttpGet("http://localhost/");
        // Request configuration can be overridden at the request level.
        // They will take precedence over the one set at the client level.
        RequestConfig requestConfig = RequestConfig.copy(defaultRequestConfig).setSocketTimeout(5000)
                .setConnectTimeout(5000).setConnectionRequestTimeout(5000)
                .setProxy(new HttpHost("myotherproxy", 8080)).build();
        httpget.setConfig(requestConfig);

        // Execution context can be customized locally.
        HttpClientContext localContext = HttpClientContext.create();
        // Contextual attributes set the local context level will take
        // precedence over those set at the client level.
        localContext.setCookieStore(cookieStore);
        localContext.setCredentialsProvider(credentialsProvider);

        System.out.println("Executing request " + httpget.getRequestLine());

        httpclient.start();

        // Pass local context as a parameter
        Future<HttpResponse> future = httpclient.execute(httpget, localContext, null);

        // Please note that it may be unsafe to access HttpContext instance
        // while the request is still being executed

        HttpResponse response = future.get();
        System.out.println("Response: " + response.getStatusLine());

        // Once the request has been executed the local context can
        // be used to examine updated state and various objects affected
        // by the request execution.

        // Last executed request
        localContext.getRequest();
        // Execution route
        localContext.getHttpRoute();
        // Target auth state
        localContext.getTargetAuthState();
        // Proxy auth state
        localContext.getTargetAuthState();
        // Cookie origin
        localContext.getCookieOrigin();
        // Cookie spec used
        localContext.getCookieSpec();
        // User security token
        localContext.getUserToken();
    } finally {
        httpclient.close();
    }
}

---

From source file:io.wcm.caravan.commons.httpasyncclient.impl.HttpAsyncClientItem.java

private static PoolingNHttpClientConnectionManager buildAsyncConnectionManager(HttpClientConfig config,
        SSLContext sslContext) {//from   w  w w  .  j  a  va2 s. c  o  m
    // scheme configuration
    SchemeIOSessionStrategy sslSocketFactory = new SSLIOSessionStrategy(sslContext);
    Registry<SchemeIOSessionStrategy> asyncSchemeRegistry = RegistryBuilder.<SchemeIOSessionStrategy>create()
            .register("http", NoopIOSessionStrategy.INSTANCE).register("https", sslSocketFactory).build();

    // pooling settings
    ConnectingIOReactor ioreactor;
    try {
        ioreactor = new DefaultConnectingIOReactor(IOReactorConfig.DEFAULT);
    } catch (IOReactorException ex) {
        throw new RuntimeException("Unable to initialize IO reactor.", ex);
    }
    PoolingNHttpClientConnectionManager conmgr = new PoolingNHttpClientConnectionManager(ioreactor,
            asyncSchemeRegistry);
    conmgr.setMaxTotal(config.getMaxTotalConnections());
    conmgr.setDefaultMaxPerRoute(config.getMaxConnectionsPerHost());
    return conmgr;
}

---

From source file:org.apache.zeppelin.notebook.repo.zeppelinhub.rest.HttpProxyClient.java

private PoolingNHttpClientConnectionManager getAsyncConnectionManager() {
    ConnectingIOReactor ioReactor = null;
    PoolingNHttpClientConnectionManager cm = null;
    try {/*from w  w  w  . ja  v  a 2s  .c o m*/
        ioReactor = new DefaultConnectingIOReactor();
        // ssl setup
        SSLContext sslcontext = SSLContexts.createSystemDefault();
        X509HostnameVerifier hostnameVerifier = new BrowserCompatHostnameVerifier();
        @SuppressWarnings("deprecation")
        Registry<SchemeIOSessionStrategy> sessionStrategyRegistry = RegistryBuilder
                .<SchemeIOSessionStrategy>create().register("http", NoopIOSessionStrategy.INSTANCE)
                .register("https", new SSLIOSessionStrategy(sslcontext, hostnameVerifier)).build();

        cm = new PoolingNHttpClientConnectionManager(ioReactor, sessionStrategyRegistry);
    } catch (IOReactorException e) {
        LOG.error("Couldn't initialize multi-threaded async client ", e);
        return null;
    }
    return cm;
}

---

From source file:org.springframework.integration.splunk.support.SplunkHECWriter.java

@Override
public void start() {

    try {/*w  w  w  .  java 2 s .  c  o  m*/
        this.batchBuffer = Collections.synchronizedList(new LinkedList<String>());
        this.lastEventReceivedTime = System.currentTimeMillis();

        Registry<SchemeIOSessionStrategy> sslSessionStrategy = RegistryBuilder.<SchemeIOSessionStrategy>create()
                .register("http", NoopIOSessionStrategy.INSTANCE)
                .register("https", new SSLIOSessionStrategy(getSSLContext(), HOSTNAME_VERIFIER)).build();

        ConnectingIOReactor ioReactor = new DefaultConnectingIOReactor();
        PoolingNHttpClientConnectionManager cm = new PoolingNHttpClientConnectionManager(ioReactor,
                sslSessionStrategy);
        cm.setMaxTotal(getPoolsize());

        HttpHost splunk = new HttpHost(getHost(), getPort());
        cm.setMaxPerRoute(new HttpRoute(splunk), getPoolsize());

        httpClient = HttpAsyncClients.custom().setConnectionManager(cm).build();

        uri = new URIBuilder().setScheme(isHttps() ? "https" : "http").setHost(getHost()).setPort(getPort())
                .setPath("/services/collector").build();

        httpClient.start();

        if (isBatchMode()) {
            new BatchBufferActivityCheckerThread(this).start();
        }
    } catch (Exception e) {
    }

    this.running = true;

}

---

From source file:co.paralleluniverse.fibers.dropwizard.FiberHttpClientBuilder.java

private static Registry<SchemeIOSessionStrategy> convertRegistry(final SchemeRegistry oldRegistry)
        throws SSLInitializationException {
    SchemeRegistry baseRegistry = oldRegistry;
    //TODO: use values from old registry;
    Registry<SchemeIOSessionStrategy> defaultRegistry = RegistryBuilder.<SchemeIOSessionStrategy>create()
            .register("http", NoopIOSessionStrategy.INSTANCE)
            .register("https", new SSLIOSessionStrategy(SSLContexts.createDefault(), null, null,
                    SSLConnectionSocketFactory.BROWSER_COMPATIBLE_HOSTNAME_VERIFIER))
            .build();// ww w .  j  av a 2 s  . co m
    return defaultRegistry;
}

---

From source file:org.apache.cxf.transport.http.asyncclient.AsyncHTTPConduitFactory.java

public synchronized void setupNIOClient(HTTPClientPolicy clientPolicy) throws IOReactorException {
    if (client != null) {
        return;//from  w w  w. java 2s . co m
    }

    IOReactorConfig config = IOReactorConfig.custom().setIoThreadCount(ioThreadCount)
            .setSelectInterval(selectInterval).setInterestOpQueued(interestOpQueued).setSoLinger(soLinger)
            .setSoTimeout(soTimeout).setSoKeepAlive(soKeepalive).setTcpNoDelay(tcpNoDelay).build();

    Registry<SchemeIOSessionStrategy> ioSessionFactoryRegistry = RegistryBuilder
            .<SchemeIOSessionStrategy>create().register("http", NoopIOSessionStrategy.INSTANCE)
            .register("https", SSLIOSessionStrategy.getSystemDefaultStrategy()).build();

    ManagedNHttpClientConnectionFactory connectionFactory = new ManagedNHttpClientConnectionFactory() {

        @Override
        public ManagedNHttpClientConnection create(final IOSession iosession, final ConnectionConfig config) {
            ManagedNHttpClientConnection conn = super.create(iosession, config);
            return conn;
        }
    };

    DefaultConnectingIOReactor ioreactor = new DefaultConnectingIOReactor(config);
    connectionManager = new PoolingNHttpClientConnectionManager(ioreactor, connectionFactory,
            ioSessionFactoryRegistry, DefaultSchemePortResolver.INSTANCE, SystemDefaultDnsResolver.INSTANCE,
            connectionTTL, TimeUnit.MILLISECONDS);

    connectionManager.setDefaultMaxPerRoute(maxPerRoute);
    connectionManager.setMaxTotal(maxConnections);

    ConnectionConfig connectionConfig = ConnectionConfig.custom()
            .setBufferSize(clientPolicy.getChunkLength() > 0 ? clientPolicy.getChunkLength() : 16332).build();

    connectionManager.setDefaultConnectionConfig(connectionConfig);

    RedirectStrategy redirectStrategy = new RedirectStrategy() {

        public boolean isRedirected(HttpRequest request, HttpResponse response, HttpContext context)
                throws ProtocolException {
            return false;
        }

        public HttpUriRequest getRedirect(HttpRequest request, HttpResponse response, HttpContext context)
                throws ProtocolException {
            return null;
        }
    };

    HttpAsyncClientBuilder httpAsyncClientBuilder = HttpAsyncClients.custom()
            .setConnectionManager(connectionManager).setRedirectStrategy(redirectStrategy)
            .setDefaultCookieStore(new BasicCookieStore() {
                private static final long serialVersionUID = 1L;

                public void addCookie(Cookie cookie) {
                }
            });

    adaptClientBuilder(httpAsyncClientBuilder);

    client = httpAsyncClientBuilder.build();
    // Start the client thread
    client.start();
    if (this.connectionTTL == 0) {
        //if the connection does not have an expiry deadline
        //use the ConnectionMaxIdle to close the idle connection
        new CloseIdleConnectionThread(connectionManager, client).start();
    }
}

---

From source file:com.networknt.client.Client.java

private Registry<SchemeIOSessionStrategy> asyncRegistry() throws ClientException {
    // Allow TLSv1 protocol only
    Registry<SchemeIOSessionStrategy> registry = null;
    try {//w ww . j av a2s .c om
        SSLIOSessionStrategy sslSessionStrategy = new SSLIOSessionStrategy(sslContext(),
                new String[] { "TLSv1" }, null, hostnameVerifier());

        // Create a registry of custom connection session strategies for supported
        // protocol schemes.
        registry = RegistryBuilder.<SchemeIOSessionStrategy>create()
                .register("http", NoopIOSessionStrategy.INSTANCE).register("https", sslSessionStrategy).build();

    } catch (NoSuchAlgorithmException e) {
        logger.error("NoSuchAlgorithmException: ", e);
        throw new ClientException("NoSuchAlgorithmException: ", e);
    } catch (KeyManagementException e) {
        logger.error("KeyManagementException: ", e);
        throw new ClientException("KeyManagementException: ", e);
    } catch (IOException e) {
        logger.error("IOException: ", e);
        throw new ClientException("IOException: ", e);
    }
    return registry;
}

---

From source file:com.liferay.petra.json.web.service.client.BaseJSONWebServiceClientImpl.java

protected Registry<SchemeIOSessionStrategy> getSchemeIOSessionStrategyRegistry() {

    RegistryBuilder<SchemeIOSessionStrategy> registryBuilder = RegistryBuilder
            .<SchemeIOSessionStrategy>create();

    registryBuilder.register("http", NoopIOSessionStrategy.INSTANCE);
    registryBuilder.register("https", getSSLIOSessionStrategy());

    return registryBuilder.build();
}

---

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