import java.net.*;
import java.io.*;

public class TCPEchoServer{
	private static final int BUFSIZE = 32;

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

		ServerSocket servSock = new ServerSocket(24000);
		byte [] receiveBuf = new byte[BUFSIZE];

		while(true){
		    System.out.println("Waiting for a Client");
			Socket clntSock = servSock.accept();
			SocketAddress clientAddress = clntSock.getRemoteSocketAddress();
			System.out.println("Handling Client at " + clientAddress);
			InputStream in = clntSock.getInputStream();
			OutputStream out = clntSock.getOutputStream();

			int recvMsgSize;
			while( (recvMsgSize = in.read(receiveBuf)) != -1){
				/* System.out.println("Received " + recvMsgSize + " bytes"); */
				out.write(receiveBuf,0, recvMsgSize);
			}
			clntSock.close();
		}
	/* NOT REACHED*/
	}
}