Example usage for org.apache.http.conn ManagedHttpClientConnection bind

Introduction

In this page you can find the example usage for org.apache.http.conn ManagedHttpClientConnection bind.

Prototype

void bind(Socket socket) throws IOException;

Source Link

Document

Binds this connection to the given socket.

Usage

From source file:org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.java

@Override
public void connect(final ManagedHttpClientConnection conn, final HttpHost host,
        final InetSocketAddress localAddress, final int connectTimeout, final SocketConfig socketConfig,
        final HttpContext context) throws IOException {
    final Lookup<ConnectionSocketFactory> registry = getSocketFactoryRegistry(context);
    final ConnectionSocketFactory sf = registry.lookup(host.getSchemeName());
    if (sf == null) {
        throw new UnsupportedSchemeException(host.getSchemeName() + " protocol is not supported");
    }//w w w  .  ja v a2 s.  com
    final InetAddress[] addresses = host.getAddress() != null ? new InetAddress[] { host.getAddress() }
            : this.dnsResolver.resolve(host.getHostName());
    final int port = this.schemePortResolver.resolve(host);
    for (int i = 0; i < addresses.length; i++) {
        final InetAddress address = addresses[i];
        final boolean last = i == addresses.length - 1;

        Socket sock = sf.createSocket(context);
        sock.setSoTimeout(socketConfig.getSoTimeout());
        sock.setReuseAddress(socketConfig.isSoReuseAddress());
        sock.setTcpNoDelay(socketConfig.isTcpNoDelay());
        sock.setKeepAlive(socketConfig.isSoKeepAlive());
        final int linger = socketConfig.getSoLinger();
        if (linger >= 0) {
            sock.setSoLinger(true, linger);
        }
        conn.bind(sock);

        final InetSocketAddress remoteAddress = new InetSocketAddress(address, port);
        if (this.log.isDebugEnabled()) {
            this.log.debug("Connecting to " + remoteAddress);
        }
        try {
            sock = sf.connectSocket(connectTimeout, sock, host, remoteAddress, localAddress, context);
            conn.bind(sock);
            if (this.log.isDebugEnabled()) {
                this.log.debug("Connection established " + conn);
            }
            return;
        } catch (final SocketTimeoutException ex) {
            if (last) {
                throw new ConnectTimeoutException(ex, host, addresses);
            }
        } catch (final ConnectException ex) {
            if (last) {
                final String msg = ex.getMessage();
                if ("Connection timed out".equals(msg)) {
                    throw new ConnectTimeoutException(ex, host, addresses);
                } else {
                    throw new HttpHostConnectException(ex, host, addresses);
                }
            }
        } catch (final NoRouteToHostException ex) {
            if (last) {
                throw ex;
            }
        }
        if (this.log.isDebugEnabled()) {
            this.log.debug("Connect to " + remoteAddress + " timed out. "
                    + "Connection will be retried using another IP address");
        }
    }
}

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From source file:org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.java

@Override
public void upgrade(final ManagedHttpClientConnection conn, final HttpHost host, final HttpContext context)
        throws IOException {
    final HttpClientContext clientContext = HttpClientContext.adapt(context);
    final Lookup<ConnectionSocketFactory> registry = getSocketFactoryRegistry(clientContext);
    final ConnectionSocketFactory sf = registry.lookup(host.getSchemeName());
    if (sf == null) {
        throw new UnsupportedSchemeException(host.getSchemeName() + " protocol is not supported");
    }/*from  w  ww. ja  v a 2  s . c o  m*/
    if (!(sf instanceof LayeredConnectionSocketFactory)) {
        throw new UnsupportedSchemeException(
                host.getSchemeName() + " protocol does not support connection upgrade");
    }
    final LayeredConnectionSocketFactory lsf = (LayeredConnectionSocketFactory) sf;
    Socket sock = conn.getSocket();
    final int port = this.schemePortResolver.resolve(host);
    sock = lsf.createLayeredSocket(sock, host.getHostName(), port, context);
    conn.bind(sock);
}

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From source file:org.apache.http.impl.conn.HttpClientConnectionOperator.java

public void connect(final ManagedHttpClientConnection conn, final HttpHost host,
        final InetSocketAddress localAddress, final int connectTimeout, final SocketConfig socketConfig,
        final HttpContext context) throws IOException {
    final Lookup<ConnectionSocketFactory> registry = getSocketFactoryRegistry(context);
    final ConnectionSocketFactory sf = registry.lookup(host.getSchemeName());
    if (sf == null) {
        throw new UnsupportedSchemeException(host.getSchemeName() + " protocol is not supported");
    }//from w  ww.java 2  s.  co  m
    final InetAddress[] addresses = this.dnsResolver.resolve(host.getHostName());
    final int port = this.schemePortResolver.resolve(host);
    for (int i = 0; i < addresses.length; i++) {
        final InetAddress address = addresses[i];
        final boolean last = i == addresses.length - 1;

        Socket sock = sf.createSocket(context);
        sock.setReuseAddress(socketConfig.isSoReuseAddress());
        conn.bind(sock);

        final InetSocketAddress remoteAddress = new InetSocketAddress(address, port);
        if (this.log.isDebugEnabled()) {
            this.log.debug("Connecting to " + remoteAddress);
        }
        try {
            sock.setSoTimeout(socketConfig.getSoTimeout());
            sock = sf.connectSocket(connectTimeout, sock, host, remoteAddress, localAddress, context);
            sock.setTcpNoDelay(socketConfig.isTcpNoDelay());
            sock.setKeepAlive(socketConfig.isSoKeepAlive());
            final int linger = socketConfig.getSoLinger();
            if (linger >= 0) {
                sock.setSoLinger(linger > 0, linger);
            }
            conn.bind(sock);
            if (this.log.isDebugEnabled()) {
                this.log.debug("Connection established " + conn);
            }
            return;
        } catch (final SocketTimeoutException ex) {
            if (last) {
                throw new ConnectTimeoutException(ex, host, addresses);
            }
        } catch (final ConnectException ex) {
            if (last) {
                final String msg = ex.getMessage();
                if ("Connection timed out".equals(msg)) {
                    throw new ConnectTimeoutException(ex, host, addresses);
                } else {
                    throw new HttpHostConnectException(ex, host, addresses);
                }
            }
        }
        if (this.log.isDebugEnabled()) {
            this.log.debug("Connect to " + remoteAddress + " timed out. "
                    + "Connection will be retried using another IP address");
        }
    }
}

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From source file:org.apache.http.impl.conn.HttpClientConnectionOperator.java

public void upgrade(final ManagedHttpClientConnection conn, final HttpHost host, final HttpContext context)
        throws IOException {
    final HttpClientContext clientContext = HttpClientContext.adapt(context);
    final Lookup<ConnectionSocketFactory> registry = getSocketFactoryRegistry(clientContext);
    final ConnectionSocketFactory sf = registry.lookup(host.getSchemeName());
    if (sf == null) {
        throw new UnsupportedSchemeException(host.getSchemeName() + " protocol is not supported");
    }//from   www. j av a  2s . c  o m
    if (!(sf instanceof LayeredConnectionSocketFactory)) {
        throw new UnsupportedSchemeException(
                host.getSchemeName() + " protocol does not support connection upgrade");
    }
    final LayeredConnectionSocketFactory lsf = (LayeredConnectionSocketFactory) sf;
    Socket sock = conn.getSocket();
    final int port = this.schemePortResolver.resolve(host);
    sock = lsf.createLayeredSocket(sock, host.getHostName(), port, context);
    conn.bind(sock);
}

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