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

public class server extends serversocket
{
private static final int server_port = 10000;

public server() throws ioexception
{
super(server_port);

try
{
while (true)
{
socket socket = accept();
new createserverthread(socket);
}
}
catch (ioexception e)
{}
finally
{
close();
}
}
//--- createserverthread
class createserverthread extends thread
{
private socket client;
private bufferedreader in;
private printwriter out;

public createserverthread(socket s) throws ioexception
{
client = s;

in = new bufferedreader(new inputstreamreader(client.getinputstream(), "gb2312"));
out = new printwriter(client.getoutputstream(), true);
out.println("--- welcome ---");
start();
}

public void run()
{
try
{
string line = in.readline();

while (!line.equals("bye"))
{
string msg = createmessage(line);
out.println(msg);
line = in.readline();
}
out.println("--- see you, bye! ---");
client.close();
}
catch (ioexception e)
{}
}

private string createmessage(string line)
{
xxxxxxxxx;
}
}

public static void main(string[] args) throws ioexception
{
new server();
}
}