Inserimento primi esempi

ClientPersistente/src/clientpersistente/ClientPersistente.java

@@ -0,0 +1,46 @@
+package clientpersistente;
+
+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 ClientPersistente {
+
+    public static void main(String[] args) {
+ 
+        //String hostName = "192.168.2.187";
+        String hostName = "server.mirimatcode.eu";
+        int portNumber = 5000;
+ 
+        try (
+            Socket clientSocket = new Socket(hostName, portNumber);
+            PrintWriter out = new PrintWriter(clientSocket.getOutputStream(), true);
+            BufferedReader in = new BufferedReader(
+                new InputStreamReader(clientSocket.getInputStream()));
+        ) {
+            BufferedReader stdIn =
+                new BufferedReader(new InputStreamReader(System.in));
+            String fromServer;
+            String fromUser;
+            out.println("conncheck");
+ 
+            while ((fromServer = in.readLine()) != null) {
+                System.out.println("Server: " + fromServer);
+                 
+                fromUser = stdIn.readLine();
+                if (fromUser != null) {
+                    out.println(fromUser);
+                    if (fromUser.equals("ciao!"))
+                        break;
+                }
+            }
+        } catch (UnknownHostException e) {
+            System.out.println(e.getMessage());
+        } catch (IOException e) {
+            System.out.println(e.getMessage());
+        }
+    }
+}