Examples with SocketFactory javax.net.SocketFactory used on opensource projects

Example 66 with SocketFactory

use of javax.net.SocketFactory in project ddf by codice.

the class AuthSSLProtocolSocketFactory method createSocket.

/**
     * Attempts to get a new socket connection to the given host within the given time limit.
     * <p>
     * To circumvent the limitations of older JREs that do not support connect timeout a controller
     * thread is executed. The controller thread attempts to create a new socket within the given
     * limit of time. If socket constructor does not return until the timeout expires, the
     * controller terminates and throws an {@link ConnectTimeoutException}
     * </p>
     *
     * @param host
     *            the host name/IP
     * @param port
     *            the port on the host
     * @param clientHost
     *            the local host name/IP to bind the socket to
     * @param clientPort
     *            the port on the local machine
     * @param params
     *            {@link HttpConnectionParams Http connection parameters}
     *
     * @return Socket a new socket
     *
     * @throws IOException
     *             if an I/O error occurs while creating the socket
     * @throws UnknownHostException
     *             if the IP address of the host cannot be determined
     */
public Socket createSocket(final String host, final int port, final InetAddress localAddress, final int localPort, final HttpConnectionParams params) throws IOException, UnknownHostException, ConnectTimeoutException {
    if (params == null) {
        throw new IllegalArgumentException("Parameters may not be null");
    }
    int timeout = params.getConnectionTimeout();
    SocketFactory socketfactory = getSSLContext().getSocketFactory();
    if (timeout == 0) {
        return socketfactory.createSocket(host, port, localAddress, localPort);
    } else {
        Socket socket = socketfactory.createSocket();
        SocketAddress localaddr = new InetSocketAddress(localAddress, localPort);
        SocketAddress remoteaddr = new InetSocketAddress(host, port);
        socket.bind(localaddr);
        socket.connect(remoteaddr, timeout);
        return socket;
    }
}