import java.io.*;
import java.net.*;
import java.util.*;
import java.nio.*;
import java.nio.channels.*;
import java.nio.charset.*;

public class QuoteClient {
    public static void main(String[] args) throws IOException {

        if (args.length != 1) {
             System.out.println("Usage: java QuoteClient <hostname>");
             return;
        }

        FloatBuffer fb = FloatBuffer.allocate(256);
        System.out.println("fb class = " + fb.getClass().getName());
        DatagramChannel dChannel = DatagramChannel.open();
        ByteBuffer bBuf = ByteBuffer.allocateDirect(256);
        InetAddress address = InetAddress.getByName(args[0]);

        InetSocketAddress sockAddr = new InetSocketAddress(address, 4445);

        dChannel.send(bBuf, sockAddr);

        bBuf.clear();

        dChannel.receive(bBuf);

        bBuf.flip();


        Charset charset = Charset.forName("ISO-8859-1");
		CharBuffer cBuf = charset.decode(bBuf);

        System.out.println("Quote of the Moment: " + cBuf.toString());

        dChannel.close();
    }
}