Example usage for java.net Socket setSendBufferSize

Introduction

In this page you can find the example usage for java.net Socket setSendBufferSize.

Prototype

public synchronized void setSendBufferSize(int size) throws SocketException 

Source Link

Document

Sets the SocketOptions#SO_SNDBUF SO_SNDBUF option to the specified value for this Socket .

Usage

From source file:Main.java

public static void main(String[] args) throws Exception {
    Socket client = new Socket("google.com", 80);
    client.setSendBufferSize(1000);
    System.out.println(client.getSendBufferSize());

    client.close();// w  w w.ja va2 s.  c  om
}

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From source file:com.smartwork.client.gsocket.CommonSocketFactory.java

public Object makeObject(Object key) throws Exception {
    ServerAddress address = (ServerAddress) key;
    Socket conn = new Socket();
    conn.setSoTimeout(networkConfig.getReadTimeout() * 1000);
    conn.setTcpNoDelay(networkConfig.isTcpNoDelay());
    conn.setReuseAddress(networkConfig.isReuseAddress());
    conn.setSoLinger(networkConfig.getSoLinger() > 0, networkConfig.getSoLinger());
    conn.setSendBufferSize(networkConfig.getSendBufferSize());
    conn.setReceiveBufferSize(networkConfig.getReceiveBufferSize());
    conn.connect(new InetSocketAddress(address.getHost(), address.getPort()),
            networkConfig.getConnectTimeout() * 1000);
    return conn;//  www  . j  av a 2 s  .  co m
}

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From source file:com.supernovapps.audio.jstreamsourcer.ShoutcastV1.java

public boolean start(Socket sock) {
    try {/*from www . j  a  va  2 s.com*/
        this.sock = sock;
        sock.connect(new InetSocketAddress(host, port), 5000);
        sock.setSendBufferSize(64 * 1024);
        out = sock.getOutputStream();

        PrintWriter output = writeAuthentication();

        InputStreamReader isr = new InputStreamReader(sock.getInputStream());
        BufferedReader in = new BufferedReader(isr);
        String line = in.readLine();
        if (line == null || !line.contains("OK")) {
            if (listener != null) {
                listener.onError("Connection / Authentification error");
            }

            return false;
        }

        while (line != null && line.length() > 0) {
            line = in.readLine();
        }

        writeHeaders(output);
    } catch (Exception e) {
        e.printStackTrace();

        try {
            if (sock != null)
                sock.close();
        } catch (IOException e1) {
            e1.printStackTrace();
        }

        if (listener != null) {
            listener.onError("Connection / Authentification error");
        }

        return false;
    }
    started = true;

    if (listener != null) {
        listener.onConnected();
    }

    return true;
}

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From source file:com.supernovapps.audio.jstreamsourcer.Icecast.java

public boolean start(Socket sock) {
    try {//ww  w  .  j  a v  a  2  s  .com
        this.sock = sock;
        sock.connect(new InetSocketAddress(host, port), timeout);
        sock.setSendBufferSize(64 * 1024);
        out = sock.getOutputStream();

        PrintWriter output = new PrintWriter(out);
        output.println("SOURCE " + path + " HTTP/1.0");

        writeAuthentication(output);
        writeHeaders(output);

        output.println("");
        output.flush();

        InputStreamReader isr = new InputStreamReader(sock.getInputStream());
        BufferedReader in = new BufferedReader(isr);
        String line = in.readLine();

        if (line == null || !line.contains("HTTP") || !line.contains("OK")) {
            if (listener != null) {
                listener.onError("Connection / Authentification error");
            }
            return false;
        }
    } catch (Exception e) {
        e.printStackTrace();

        try {
            if (sock != null) {
                sock.close();
            }
        } catch (IOException e1) {
            e1.printStackTrace();
        }

        if (listener != null) {
            listener.onError("Connection / Authentification error");
        }

        return false;
    }
    started = true;

    if (listener != null) {
        listener.onConnected();
    }

    return true;
}

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From source file:at.gv.egovernment.moa.id.auth.validator.parep.client.szrgw.SZRGWSecureSocketFactory.java

/**
 * @see SecureProtocolSocketFactory#createSocket(java.lang.String,int,java.net.InetAddress,int,org.apache.commons.httpclient.params.HttpConnectionParams)
 *//*w  ww .ja v a 2 s  . c o  m*/
public Socket createSocket(String host, int port, InetAddress clientHost, int clientPort,
        HttpConnectionParams params)
        throws IOException, UnknownHostException, org.apache.commons.httpclient.ConnectTimeoutException {

    Socket socket = createSocket(host, port, clientHost, clientPort);
    if (socket != null) {
        // socket.setKeepAlive(false);
        if (params.getReceiveBufferSize() >= 0)
            socket.setReceiveBufferSize(params.getReceiveBufferSize());
        if (params.getSendBufferSize() >= 0)
            socket.setSendBufferSize(params.getSendBufferSize());
        socket.setReuseAddress(true);
        if (params.getSoTimeout() >= 0)
            socket.setSoTimeout(params.getSoTimeout());
    }
    return socket;

}

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From source file:com.meidusa.venus.io.network.VenusBIOConnectionFactory.java

public VenusBIOConnection makeObject() throws Exception {
    Socket socket = new Socket();
    InetSocketAddress address = null;
    if (host == null) {
        address = new InetSocketAddress(port);
    } else {/*  w  w  w  .  j a va2 s. com*/
        address = new InetSocketAddress(host, port);
    }

    socket.setSendBufferSize(sendBufferSize * 1024);
    socket.setReceiveBufferSize(receiveBufferSize * 1024);
    socket.setTcpNoDelay(tcpNoDelay);
    socket.setKeepAlive(keepAlive);
    try {
        if (soTimeout > 0) {
            socket.setSoTimeout(soTimeout);
        }
        if (coTimeout > 0) {
            socket.connect(address, coTimeout);
        } else {
            socket.connect(address);
        }
    } catch (ConnectException e) {
        throw new ConnectException(e.getMessage() + " " + address.getHostName() + ":" + address.getPort());
    }

    VenusBIOConnection conn = new VenusBIOConnection(socket, TimeUtil.currentTimeMillis());
    byte[] bts = conn.read();
    HandshakePacket handshakePacket = new HandshakePacket();
    handshakePacket.init(bts);

    AuthenPacket authen = getAuthenticator().createAuthenPacket(handshakePacket);
    conn.write(authen.toByteArray());
    bts = conn.read();
    int type = AbstractServicePacket.getType(bts);
    if (type == PacketConstant.PACKET_TYPE_OK) {
        if (authenticatorLogger.isInfoEnabled()) {
            authenticatorLogger.info("authenticated by server=" + host + ":" + port + " success");
        }
    } else if (type == PacketConstant.PACKET_TYPE_ERROR) {
        ErrorPacket error = new ErrorPacket();
        error.init(bts);
        if (authenticatorLogger.isInfoEnabled()) {
            authenticatorLogger.info("authenticated by server=" + host + ":" + port + " error={code="
                    + error.errorCode + ",message=" + error.message + "}");
        }
        throw new AuthenticationException(error.message, error.errorCode);
    }

    return conn;
}

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From source file:com.lithium.flow.shell.sshj.SshjTunnel.java

private void accept(@Nonnull Socket socket) throws IOException {
    log.debug("connection from {}", socket.getRemoteSocketAddress());

    AbstractDirectChannel channel = new AbstractDirectChannel(connection, "direct-tcpip") {
        @Override//from   w  w  w  . j a  v  a2 s  .com
        @Nonnull
        protected SSHPacket buildOpenReq() {
            return super.buildOpenReq().putString(tunneling.getHost()).putUInt32(tunneling.getPort())
                    .putString(getHost()).putUInt32(server.getLocalPort());
        }
    };
    channel.open();

    socket.setSendBufferSize(channel.getLocalMaxPacketSize());
    socket.setReceiveBufferSize(channel.getRemoteMaxPacketSize());
    Event<IOException> soc2chan = new StreamCopier(socket.getInputStream(), channel.getOutputStream())
            .bufSize(channel.getRemoteMaxPacketSize()).spawnDaemon("soc2chan");
    Event<IOException> chan2soc = new StreamCopier(channel.getInputStream(), socket.getOutputStream())
            .bufSize(channel.getLocalMaxPacketSize()).spawnDaemon("chan2soc");
    SocketStreamCopyMonitor.monitor(5, TimeUnit.SECONDS, soc2chan, chan2soc, channel, socket);
}

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From source file:io.hops.hopsworks.api.util.CustomSSLProtocolSocketFactory.java

@Override
public Socket createSocket(String host, int port, InetAddress localAddress, int localPort,
        HttpConnectionParams httpConnectionParams)
        throws IOException, UnknownHostException, ConnectTimeoutException {
    if (httpConnectionParams == null) {
        LOG.log(Level.SEVERE, "Creating SSL socket but HTTP connection parameters is null");
        throw new IllegalArgumentException("HTTP connection parameters cannot be null");
    }//from   w w w.j  a  v a2s  .  co m

    Socket socket = getSslContext().getSocketFactory().createSocket();
    SocketAddress localSocketAddress = new InetSocketAddress(localAddress, localPort);
    SocketAddress remoteSocketAddress = new InetSocketAddress(host, port);

    socket.setSoTimeout(httpConnectionParams.getSoTimeout());
    if (httpConnectionParams.getLinger() > 0) {
        socket.setSoLinger(true, httpConnectionParams.getLinger());
    } else {
        socket.setSoLinger(false, 0);
    }
    socket.setTcpNoDelay(httpConnectionParams.getTcpNoDelay());
    if (httpConnectionParams.getSendBufferSize() >= 0) {
        socket.setSendBufferSize(httpConnectionParams.getSendBufferSize());
    }
    if (httpConnectionParams.getReceiveBufferSize() >= 0) {
        socket.setReceiveBufferSize(httpConnectionParams.getReceiveBufferSize());
    }

    socket.bind(localSocketAddress);
    socket.connect(remoteSocketAddress, httpConnectionParams.getConnectionTimeout());
    return socket;
}

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From source file:com.mirth.connect.connectors.tcp.TcpReceiver.java

private void initSocket(Socket socket) throws SocketException {
    logger.debug("Initializing socket (" + connectorProperties.getName() + " \"Source\" on channel "
            + getChannelId() + ").");
    socket.setReceiveBufferSize(bufferSize);
    socket.setSendBufferSize(bufferSize);
    socket.setSoTimeout(timeout);/*from w ww.ja v  a  2 s . co  m*/
    socket.setKeepAlive(connectorProperties.isKeepConnectionOpen());
    socket.setReuseAddress(true);
    socket.setTcpNoDelay(true);
}

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From source file:com.mellanox.r4h.DFSOutputStream.java

/**
 * Create a socket for a write pipeline/*w ww.j av  a2s.c  o  m*/
 * 
 * @param first
 *            the first datanode
 * @param length
 *            the pipeline length
 * @param client
 *            client
 * @return the socket connected to the first datanode
 */
static Socket createSocketForPipeline(final DatanodeInfo first, final int length, final DFSClient client)
        throws IOException {
    final String dnAddr = first.getXferAddr(client.getConf().getConnectToDnViaHostname());
    if (DFSClient.LOG.isDebugEnabled()) {
        DFSClient.LOG.debug("Connecting to datanode " + dnAddr);
    }
    final InetSocketAddress isa = NetUtils.createSocketAddr(dnAddr);
    final Socket sock = client.socketFactory.createSocket();
    final int timeout = client.getDatanodeReadTimeout(length);
    NetUtils.connect(sock, isa, client.getRandomLocalInterfaceAddr(), client.getConf().getSocketTimeout());
    sock.setSoTimeout(timeout);
    sock.setSendBufferSize(HdfsConstants.DEFAULT_DATA_SOCKET_SIZE);
    if (DFSClient.LOG.isDebugEnabled()) {
        DFSClient.LOG.debug("Send buf size " + sock.getSendBufferSize());
    }
    return sock;
}

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