Examples of PoolingClientConnectionManager

org.apache.http.impl.conn.PoolingClientConnectionManager
Manages a pool of {@link OperatedClientConnection client connections} andis able to service connection requests from multiple execution threads. Connections are pooled on a per route basis. A request for a route which already the manager has persistent connections for available in the pool will be services by leasing a connection from the pool rather than creating a brand new connection.
PoolingConnectionManager maintains a maximum limit of connection on a per route basis and in total. Per default this implementation will create no more than than 2 concurrent connections per given route and no more 20 connections in total. For many real-world applications these limits may prove too constraining, especially if they use HTTP as a transport protocol for their services. Connection limits, however, can be adjusted using HTTP parameters. @since 4.2 @deprecated (4.3) use {@link PoolingHttpClientConnectionManager}.
org.apache.http.impl.nio.conn.PoolingClientConnectionManager

Examples of org.apache.http.impl.conn.PoolingClientConnectionManager

    SchemeRegistry schemeRegistry = new SchemeRegistry();
    schemeRegistry.register(
             new Scheme("http", 80, PlainSocketFactory.getSocketFactory()));
    schemeRegistry.register(
             new Scheme("https", 443, SSLSocketFactory.getSocketFactory()));
    connectionManager = new PoolingClientConnectionManager(schemeRegistry);
    /*
     * 
     * 


CoreConnectionPNames.TCP_NODELAY='http.tcp.nodelay':  determines whether Nagle's algorithm is to be used. Nagle's algorithm tries to conserve bandwidth by minimizing the number of segments that are sent. When applications wish to decrease network latency and increase performance, they can disable Nagle's algorithm (that is enable TCP_NODELAY. Data will be sent earlier, at the cost of an increase in bandwidth consumption. This parameter expects a value of type java.lang.Boolean. If this parameter is not set, TCP_NODELAY will be enabled (no delay).

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Examples of org.apache.http.impl.conn.PoolingClientConnectionManager

    SchemeRegistry schemeRegistry = new SchemeRegistry();
    schemeRegistry.register(
             new Scheme("http", 80, PlainSocketFactory.getSocketFactory()));
    schemeRegistry.register(
        new Scheme("https", 443, sf));
    connectionManager = new PoolingClientConnectionManager(schemeRegistry);
    // Increase max total connection to 200
    //cm.setMaxTotal(200);
    // Increase default max connection per route to 20
    //cm.setDefaultMaxPerRoute(20);
    // Increase max connections for localhost:80 to 50

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Examples of org.apache.http.impl.conn.PoolingClientConnectionManager

    */
    @Inject
    public DefaultHttpTransportService(ThreadPoolService threadPoolService, Settings settings) {
        this.threadPoolService = threadPoolService;
        this.settings = settings;
        PoolingClientConnectionManager poolingClientConnectionManager = new PoolingClientConnectionManager();
        poolingClientConnectionManager.setMaxTotal(settings.getAsInt("http.client.max_total", 100));
        poolingClientConnectionManager.setDefaultMaxPerRoute(settings.getAsInt("http.client.default_max_per_route", 50));
        final HttpParams httpParams = new BasicHttpParams();
        HttpConnectionParams.setConnectionTimeout(httpParams, settings.getAsInt("http.client.connect.timeout", 5000));
        HttpConnectionParams.setSoTimeout(httpParams, settings.getAsInt("http.client.accept.timeout", 5000));
        httpClient = new DefaultHttpClient(poolingClientConnectionManager, httpParams);
    }

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Examples of org.apache.http.impl.conn.PoolingClientConnectionManager

  }
  /**
   * Construct a sitestream controller using a DefaultHttpClient
   */
  public SitestreamController(Hosts hosts, Authentication auth) {
    this.client = new DefaultHttpClient(new PoolingClientConnectionManager());
    this.hosts = Preconditions.checkNotNull(hosts);
    this.auth = Preconditions.checkNotNull(auth);
  }

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Examples of org.apache.http.impl.conn.PoolingClientConnectionManager

  /**
   * Construct a sitestream controller using the default host (sitestream.twitter.com) and a
   * DefaultHttpClient.
   */
  public SitestreamController(Authentication auth) {
    this.client = new DefaultHttpClient(new PoolingClientConnectionManager());
    this.hosts = new HttpHosts(Constants.SITESTREAM_HOST);
    this.auth = Preconditions.checkNotNull(auth);
  }

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Examples of org.apache.http.impl.conn.PoolingClientConnectionManager


    this.underlying = new AtomicReference<HttpClient>();
  }


  public void setup() {
    DefaultHttpClient defaultClient = new DefaultHttpClient(new PoolingClientConnectionManager(schemeRegistry), params);


    auth.setupConnection(defaultClient);


    if (enableGZip) {
      underlying.set(new DecompressingHttpClient(defaultClient));

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Examples of org.apache.http.impl.conn.PoolingClientConnectionManager

    Preconditions.checkNotNull(auth);
    HttpClient client;
    if (enableGZip) {
      client = new RestartableHttpClient(auth, enableGZip, params, schemeRegistry);
    } else {
      DefaultHttpClient defaultClient = new DefaultHttpClient(new PoolingClientConnectionManager(schemeRegistry), params);


      /** Set auth **/
      auth.setupConnection(defaultClient);
      client = defaultClient;
    }

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Examples of org.apache.http.impl.conn.PoolingClientConnectionManager


    return httpClient;
  }


  protected ClientConnectionManager buildConnectionManager(SchemeRegistry schemeRegistry) {
    return new PoolingClientConnectionManager(schemeRegistry);
  }

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Examples of org.apache.http.impl.conn.PoolingClientConnectionManager

    }


    SchemeRegistry schemeRegistry = new SchemeRegistry();
    schemeRegistry.register(new Scheme("https", port, schemeSocketFactory));


    PoolingClientConnectionManager connectionManager = new PoolingClientConnectionManager(schemeRegistry);


    HttpClient httpClient = new DefaultHttpClient(connectionManager);


    httpClient = new DecompressingHttpClient(httpClient);

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Examples of org.apache.http.impl.conn.PoolingClientConnectionManager

    /**
     * Connection manager to allow concurrent connections.
     * @return {@link ClientConnectionManager} instance
     */
    public static ClientConnectionManager getConnectionManager() {
  PoolingClientConnectionManager connManager = 
    new PoolingClientConnectionManager( SchemeRegistryFactory.createDefault());
  connManager.setMaxTotal(100);
  connManager.setDefaultMaxPerRoute(30);
  return connManager;
    }

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