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| import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.Socket;
import java.net.UnknownHostException;
public class client {
public static void main (String[] args){
try {
Socket client=new Socket("localhost",2555);
BufferedReader br= new BufferedReader(new InputStreamReader(client.getInputStream()));
PrintWriter pw= new PrintWriter(client.getOutputStream());
BufferedReader mess= new BufferedReader(new InputStreamReader(System.in));
String recu;
while(true){
recu=mess.readLine();
if(recu.trim().equals("bye")){
pw.println("bye");
pw.flush();
client.close();
System.exit(0);
}
pw.println(recu);
pw.flush();
System.out.println("Message envoye au serveur : "+recu);
recu=br.readLine();
}
} catch (UnknownHostException ue) {
ue.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
}
et pour le serveur :
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.ServerSocket;
import java.net.Socket;
public class serveur {
public static void main (String[] args){
try {
ServerSocket servSo= new ServerSocket(2555);
Socket connexionClient=servSo.accept();
BufferedReader br=new BufferedReader(new InputStreamReader(connexionClient.getInputStream()));
PrintWriter pw= new PrintWriter(connexionClient.getOutputStream());
String mess;
while(true){
mess=br.readLine();
if(mess.trim().equals("bye")){
servSo.close();
connexionClient.close();
System.exit(0);
}
pw.println(mess);
System.out.println("Message envoye par le client :"+mess);
pw.flush();
}
} catch (IOException e) {
e.printStackTrace();
}
}
} |
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