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project-Lab11
Commit d1c335be authored by Amirhosein Rajabpour's avatar Amirhosein Rajabpour
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project is completed! 

with huge modification but simpler!!
message is sent and shown in server but there is no thread
parent 7f22e073
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Showing with 127 additions and 73 deletions
src/chatRoom/client/Main.java
View file @ d1c335be
...@@ -6,7 +6,6 @@ public class Main { ...@@ -6,7 +6,6 @@ public class Main {
public static void main(String[] args){ public static void main(String[] args){
// ChatRoomGUI chat1 = new ChatRoomGUI();
UsernameFrame chat2 = new UsernameFrame(); UsernameFrame chat2 = new UsernameFrame();
} }
} }
src/chatRoom/client/Network.java
View file @ d1c335be
...@@ -10,15 +10,17 @@ public class Network { ...@@ -10,15 +10,17 @@ public class Network {
private static final int port = 4321; private static final int port = 4321;
private static final String host = "127.0.0.1" ; private static final String host = "127.0.0.1" ;
Socket client;
Scanner socketin; Scanner socketin;
Formatter socketOut; Formatter socketOut;
public Network() throws IOException{ public Network() throws IOException{
try(Socket client = new Socket( host, port); try {
Scanner socketin = new Scanner(client.getInputStream()); client = new Socket( host , port );
Formatter socketOut = new Formatter(client.getOutputStream());) socketin = new Scanner(client.getInputStream());
{ socketOut = new Formatter(client.getOutputStream());
socketOut.flush(); socketOut.flush();
} catch (UnknownHostException e) { } catch (UnknownHostException e) {
e.printStackTrace(); e.printStackTrace();
......
src/chatRoom/server/ClientHandler.java
View file @ d1c335be
package chatRoom.server; //package chatRoom.server;
import java.io.DataInputStream; //import java.io.DataInputStream;
import java.io.DataOutputStream; //import java.io.DataOutputStream;
import java.io.IOException; //import java.io.IOException;
import java.net.Socket; //import java.net.Socket;
import java.util.Formatter; //import java.util.Formatter;
import java.util.Scanner; //import java.util.Scanner;
//
public class ClientHandler { //public class ClientHandler {
private Socket socket; // private Socket socket;
// private DataOutputStream dataOutputStream; //// private DataOutputStream dataOutputStream;
// private DataInputStream dataInputStream; //// private DataInputStream dataInputStream;
Scanner in; // Scanner in;
Formatter out; // Formatter out;
//
//
public ClientHandler(Socket client) throws Exception { // public ClientHandler(Socket client) throws Exception {
if (client == null) // if (client == null)
throw new Exception("client can't be null"); // throw new Exception("client can't be null");
this.socket = client; // this.socket = client;
// dataOutputStream = new DataOutputStream(client.getOutputStream()); //// dataOutputStream = new DataOutputStream(client.getOutputStream());
// dataInputStream = new DataInputStream(client.getInputStream()); //// dataInputStream = new DataInputStream(client.getInputStream());
try(Scanner in = new Scanner(client.getInputStream()); // try(Scanner in = new Scanner(client.getInputStream());
Formatter out = new Formatter(client.getOutputStream());){ // Formatter out = new Formatter(client.getOutputStream());){
run(); // run();
} // }
//
} // }
//
private void handleIncomingMessages(String message){ // private void handleIncomingMessages(String message){
System.out.println(message); // System.out.println(message);
//
} // }
//
public void run() { // public void run() {
while(true){ // while(true){
String input = in.next() ; // String input = in.next() ;
handleIncomingMessages(input); // handleIncomingMessages(input);
} // }
} // }
} // }
\ No newline at end of file \ No newline at end of file
src/chatRoom/server/Main.java 0 → 100644
View file @ d1c335be
package chatRoom.server;
import java.io.IOException;
import java.net.ServerSocket;
public class Main {
public static void main(String[] args){
try {
SecondServer secondServer = new SecondServer();
} catch (IOException e) {
e.printStackTrace();
}
}
}
src/chatRoom/server/SecondServer.java 0 → 100644
View file @ d1c335be
package chatRoom.server;
import java.io.IOException;
import java.net.ServerSocket;
import java.net.Socket;
import java.util.ArrayList;
import java.util.Formatter;
import java.util.Scanner;
public class SecondServer {
private static final int PORT = 4321;
private ServerSocket serverSocket;
ArrayList<Socket> users = new ArrayList<>();
Scanner in;
Formatter out;
public SecondServer() throws IOException {
serverSocket = new ServerSocket(PORT);
while (true) {
Socket client = serverSocket.accept();
try{
in = new Scanner(client.getInputStream());
out = new Formatter(client.getOutputStream());
String input = in.next() ;
System.out.println(input);
} catch (Exception e) {
e.printStackTrace();
}
}
}
}
src/chatRoom/server/Server.java
View file @ d1c335be
package chatRoom.server; //package chatRoom.server;
//
import java.io.IOException; //import java.io.IOException;
import java.net.ServerSocket; //import java.net.ServerSocket;
import java.net.Socket; //import java.net.Socket;
import java.util.ArrayList; //import java.util.ArrayList;
//
public class Server { //public class Server {
//
private static final int PORT = 4321; // private static final int PORT = 4321;
private ServerSocket serverSocket; // private ServerSocket serverSocket;
ArrayList<Socket> users = new ArrayList<>(); // ArrayList<Socket> users = new ArrayList<>();
//
public Server() throws IOException { // public Server() throws IOException {
serverSocket = new ServerSocket(PORT); // serverSocket = new ServerSocket(PORT);
while (true) { // while (true) {
Socket client = serverSocket.accept(); // Socket client = serverSocket.accept();
try { // try {
ClientHandler clientHandler = new ClientHandler(client); // ClientHandler clientHandler = new ClientHandler(client);
} catch (Exception e) { // } catch (Exception e) {
e.printStackTrace(); // e.printStackTrace();
} // }
//
} // }
} // }
//
} //}
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