Сокет-сервер на JAVA

import java.net.*;
 
class Main
{
    public static void main(String args[])
    {
        int curClientNum = 0;
        Thread clientThread;
        ServerSocket server;
 
        try
        {
            server = new ServerSocket(4100, 0, InetAddress.getByName("localhost"));
 
            System.out.println("server is started");
 
            while(true)
            {
                clientThread = new Thread(new ClientProcessor(curClientNum, server.accept()));
                clientThread.setDaemon(true);
                clientThread.setPriority(Thread.NORM_PRIORITY);
                clientThread.start();
                curClientNum++;
            }
        }
        catch(Exception error)
        {
            System.out.println("init error: " + error);
        }
    }
}

import java.io.*;
import java.net.*;
 
public class ClientProcessor implements Runnable
{
    private Socket ClientSocket;
    private int iClientNum;
 
    public ClientProcessor(int _clientNum, Socket _clientSocket)
    {
        iClientNum = _clientNum;
        ClientSocket = _clientSocket;
    }
 
    public void run()
    {
        InputStream inputStream;
        OutputStream outputStream;
        byte buffer[];
        int readLength;
        String outputData;
 
        try
        {
            inputStream = ClientSocket.getInputStream();
            outputStream = ClientSocket.getOutputStream();
 
            buffer = new byte[64 * 1024];
            readLength = inputStream.read(buffer);
 
            outputData = new String(buffer, 0, readLength);
            outputData = iClientNum + ": " + outputData;
 
            outputStream.write(outputData.getBytes());
 
            ClientSocket.close();
        }
        catch(Exception error)
        {
            
        }
    }
}