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Client.java
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62 lines (45 loc) · 2.07 KB
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import java.io.IOException;
import java.net.Socket;
//import java.io.BufferedReader;
//import java.io.InputStreamReader;
public class Client {
public static void main(String[] args) {
//byte[] buffer = new byte[500];
try {
System.out.println("Adesso provo a connettermi a 127.0.0.1");
Socket client = new Socket("127.0.0.1" , 9000);
System.out.println("Connesso");
BufferedReader byServer = new BufferedReader (new InputStreamReader(client.getInputStream()));
BufferedWriter toServer = new BufferedWriter(new OutputStreamWriter(client.getOutputStream()));
/***Marco consiglia così:*/
PrintStream xx = new PrintStream(client.getOutputStream());
/***Teoricamente dovrebbe esserci flush() di default. Questo serve ad inserire l'invio.
Così il Servere dovrebbe leggere una stringa alla volta**/
String operator, number, number2;
Scanner input = new Scanner(System.in);
System.out.println("Inserisci l'operazione (+/-)");
operator = input.nextLine();
xx.println(operator);
//toServer.write(operator);
//toServer.flush();
System.out.println("Inserisci il primo numero :");
number = input.nextLine();
xx.println(number);
//toServer.write(number);
//toServer.flush();
System.out.println("Inserisci il secondo numero :");
number2 = input.nextLine();
xx.println(number2);
//toServer.write(number2);
//toServer.flush();
/*System.out.println("Mi vedi Server?");
System.out.println("hai scritto: " + input);
byServer.read();
toServer.newLine();
toServer.flush();*/
}
catch(IOException e){
System.out.println(e + "Arrivederci Server!");
}
}
}