Want help in sockets

Question

welll my problem is very simple one ....
i want to send request to server from my client side gui .....
.... its like that
i have one class server which uses socket server.......to connect by port........
server.class .....
i have one class client which uses socket to connect to serversocket.........
client is running a gui..... which is like a chat window.......whenever u press a button it will get text from textfield and then its will add to list ..............
my problem is that i want to send same string to server which is adding in list................
here is the codess of 3 classes.........
first server.class
public class Server
ServerSocket ss;
Socket s;
InputStream in;
OutputStream out;
String temp;
Server() throws Exception
new InputStreamReader(System.in);
ss = new ServerSocket(1357);
System.out.println("Waiting on port 1357");
s = ss.accept(); // waiting here
System.out.println("Client connectionestablished");
in = s.getInputStream();
out = s.getOutputStream();
DataInputStream read = new DataInputStream(in);
PrintStream write = new PrintStream( out );
while (true){
temp = read.readLine(); // reading request
write.println("i get u ");
System.out.println(" msg from client"+temp);
// s.close();
/////////////////////// now client side code ///////
public class Client
Socket s;
Client() throws Exception
s = new Socket("localhost", 1357);
System.out.println("Connected to on port 1357");
InputStream in = s.getInputStream();
OutputStream out = s.getOutputStream();
PrintStream write = new PrintStream( out );
DataInputStream read = new DataInputStream(in);
//////////////////////////calling gui//////////////////////
Framee ff=new Framee();
ff.Do();//////////prints gui
String abc=" ";
while(true){
abc=ff.GetSend();
write.println(abc); //REQUEST
String temp = read.readLine(); //READING RESPONSE
System.out.println("Response server " + temp);
/////////////////////////////now Gui classs/////////////////////////////////////
.....GUi(){
public void Do(){
f = new Frame();
b1 = new Button("Ok");
tf1 = new TextField(10);
b1.addActionListener(new Alist());
b2 =new Button("close");
b2.addActionListener(new Alist());
l = new List();
BorderLayout bl= new BorderLayout();
f.setLayout(bl);
l.add(" ");
f.add(l, BorderLayout.CENTER);
f.add(b2, BorderLayout.NORTH);
f.add(b1, BorderLayout.WEST);
f.add(tf1, BorderLayout.SOUTH);
f.setSize(300,300);
f.setTitle("This is the title");
f.show();
public String GetSend(){
String get=" ";
get = l.getSelectedItem();
// get=tf1.getText();
return get;
public class Alist implements ActionListener
public void actionPerformed(ActionEvent e){
if(b2== e.getSource())
System.out.println(" na ");
System.exit(0);
if(b1==e.getSource()){
String get=" ";
get=tf1.getText();
l.add(get);
tf1.setBackground(Color.CYAN);
// System.out.println(" yaap >>> "+get);
tf1.setText(" ");
..................................... now i want that wtever is in List l of Gui ....it should be going to server......and aslo server and client should nt keep the cpu busy ....as they r doing in that code....... thanks in advance

Answer 1

first you will have to digitize the stream, then cut it up into packets of handlable size, then you just sent them out over a valid socket connection.
Yes, I know this is very simple, what part are you having toubles with?