Guys, need help on tcp socket (Urgent)

[john can]

import java.io.*;
import java.net.*;
import java.nio.*;
 
public class EchoClient {
    public static void main(String[] args) throws IOException {
 
        Socket echoSocket = null;
        PrintWriter out = null;
        BufferedReader in = null;
 
        try {
            echoSocket = new Socket("127.0.0.1", 7177);
            out = new PrintWriter(echoSocket.getOutputStream(), true);
            in = new BufferedReader(new InputStreamReader(echoSocket.getInputStream()));
        } catch (UnknownHostException e) {
            System.err.println("Don't know about host: taranis.");
            System.exit(1);
        } catch (IOException e) {
            System.err.println("Couldn't get I/O for "+ "the connection to: taranis.");
            System.exit(1);
        }
 
        BufferedReader stdIn = new BufferedReader(new InputStreamReader(System.in));
        String userInput;
        int STX=2, ETX=3, LF=12;
        String lfx = new Character((char)LF).toString();
        String stx = new Character((char)STX).toString();
        String etx = new Character((char)ETX).toString();
        String cumposary = "1,3,roger,";
        byte[] receiveData = new byte[1024];
        System.out.println("Enetr the string to communicate ->");
        while ((userInput = stdIn.readLine()) != null) {
 
                //out.println(userInput);
                out.println(stx+cumposary+userInput+etx);
                System.out.println("Sending to server -> " + stx+cumposary+userInput+etx);
                //System.out.println("From Server: " + in.readLine());
                }
 
        out.close();
        in.close();
        stdIn.close();
        echoSocket.close();
    }
}

Referring above, the client works perfectly.
If u guys try to key in any text, they will recombined become
STX,1,3,roger,textETX. The text will be sent to the server and the server responces.

But my current problem, the server always replies with [1024] byte stream data. I have tried to do some replacement, but seems failed. Please advice.

Thanks in advance.

[john can]

i have solved tht prob by luck.. n e way, thanks for reading

import java.io.*;
import java.net.*;
import java.nio.*;
import java.lang.*;
 
public class EchoClient {
    public static void main(String[] args) throws IOException {
 
        Socket echoSocket = null;
        PrintWriter out = null;
        BufferedReader in = null;
 
        try {
            echoSocket = new Socket("127.0.0.1", 7177);
            out = new PrintWriter(echoSocket.getOutputStream(), true);
            in = new BufferedReader(new InputStreamReader(echoSocket.getInputStream()));
        } catch (UnknownHostException e) {
            System.err.println("Don't know about host: taranis.");
            System.exit(1);
        } catch (IOException e) {
            System.err.println("Couldn't get I/O for "+ "the connection to: taranis.");
            System.exit(1);
        }
        InputStream ina = echoSocket.getInputStream();
        BufferedReader stdIn = new BufferedReader(new InputStreamReader(System.in));
        String userInput;int bytesRead;
        int STX=2, ETX=3, CR=13, LF=10;
        String crx = new Character((char)CR).toString();
        String lfx = new Character((char)LF).toString();
        String stx = new Character((char)STX).toString();
        String etx = new Character((char)ETX).toString();
        String cumposary = "1,3,0192744210,";
        byte[] buffer = new byte[1024];
        System.out.println("Enter string to communicate ->");
        //while ((userInput = stdIn.readLine()) != null) {
                userInput = stdIn.readLine();
                out.println(stx+cumposary+userInput+etx);
                System.out.println("Sending to server -> " + stx+cumposary+userInput+etx);
                bytesRead = ina.read(buffer);
                System.out.println(bytesRead);
                for (int timer=0; timer < 10000; timer++);{};
                for (int b=0; b < 1024; b++){
                        String bufferprinter = new Character((char)buffer[b]).toString();
                        //if(buffer[b] == 13){System.out.println("<lfx>");}
                        // if(buffer[b] == 10){System.out.println("<crx>");}
                System.out.print(bufferprinter);
        //      }
                }
 
        out.close();
        in.close();
        stdIn.close();
        echoSocket.close();
    }
}