Provate a dare un'occhiata a questo, l'avevo fatto tempo fa per provare.
I dati provengono da un file di testo ma potete usare qualunque altra sorgente (e destinazione)
Il client...
codice:
import java.net.*;
import java.io.*;
public class Client
{
public static void main(String[] args) throws IOException
{
InetAddress addr = InetAddress.getByName(null);
Socket socket = new Socket (addr, Server.PORT);
try
{
BufferedReader in = new BufferedReader(new FileReader("text.txt"));
PrintWriter out = new PrintWriter(new BufferedWriter(new OutputStreamWriter(socket.getOutputStream())), true);
while (true)
{
String tmp = in.readLine();
if (tmp == null)
break;
else
out.println(tmp);
}
}
finally
{
socket.close();
}
}
}
e il server...
codice:
import java.io.*;import java.net.*;
public class Server
{
public static final int PORT = 2000;
public static void main(String[] args) throws IOException
{
ServerSocket ss = new ServerSocket(PORT);
try
{
Socket socket = ss.accept();
try
{
PrintWriter out = new PrintWriter(new BufferedWriter(new FileWriter("text2.txt")), true);
BufferedReader in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
while (true)
{
String tmp = in.readLine();
if (tmp == null)
break;
else
out.println(tmp);
}
}
finally
{
socket.close();
}
}
finally
{
ss.close();
}
}
}
import java.net.*;import java.io.*;
public class Client
{
public static void main(String[] args) throws IOException
{
InetAddress addr = InetAddress.getByName(null);
Socket socket = new Socket (addr, Server.PORT);
try
{
BufferedReader in = new BufferedReader(new FileReader("text.txt"));
PrintWriter out = new PrintWriter(new BufferedWriter(new OutputStreamWriter(socket.getOutputStream())), true);
while (true)
{
String tmp = in.readLine();
if (tmp == null)
break;
else
out.println(tmp);
}
}
finally
{
socket.close();
}
}
}