ja monde bod :|

src/network/Network.java

+package network;
+
+import java.io.*;
+import java.net.InetAddress;
+import java.net.Socket;
+import java.net.UnknownHostException;
+import java.util.Scanner;
+
+public class Network {
+    Socket socket;
+    InetAddress address = null;
+    public Network(){
+        try {
+            address = InetAddress.getByName("localhost");
+        } catch (UnknownHostException e) {
+            e.printStackTrace();
+        }
+        try {
+            socket = new Socket(address , 1234);
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+    public void send(String m){
+        try {
+            PrintStream print = new PrintStream(socket.getOutputStream());
+            print.println(m);
+        }
+        catch (Exception e){
+            e.printStackTrace();
+        }
+    }
+    public String receive() throws IOException {
+        Scanner scanner = new Scanner(socket.getInputStream());
+        return scanner.next();
+    }
+}

src/network/Test.java

+package network;
+
+public class Test {
+	public static void main(String[] args) {
+		Network network = new Network();
+		network.send("good intellij");
+	}
+}