import java.net.*;
import java.io.*;
public class SocketInfo {
public static void main(String[] args) {
try {
Socket theSocket = new Socket("www.sun.com", 80);
System.out.println("Connected to " + theSocket.getInetAddress()
+ " on port " + theSocket.getPort() + " from port "
+ theSocket.getLocalPort() + " of "
+ theSocket.getLocalAddress());
} // end try
catch (UnknownHostException ex) {
System.err.println("I can't find host");
}
catch (SocketException ex) {
System.err.println("Could not connect to host");
}
catch (IOException ex) {
System.err.println(ex);
}
} // end main
} // end SocketInfo