Source of Client.java

Structures and functions

public class Client

  1: import java.io.*;
  2: import java.net.*;
  3: import java.util.*;
  4: 
  5: public class Client
  6: {
  7:     public static void main(String [] args)
  8:     {
  9:         String theTime;
 10: 
 11:         try
 12:         {
 13:             Socket socket = new Socket("cs.smu.ca", 4444);
 14:             BufferedReader input = new
 15:                 BufferedReader(new
 16:                 InputStreamReader(socket.getInputStream()));
 17:             theTime = input.readLine();
 18:             System.out.println("The time at cs.smu.ca is " +
 19:                     theTime + ". ");
 20:             socket.close();
 21:         }
 22:         catch (UnknownHostException e)
 23:         {
 24:             System.err.println("No such host. ");
 25:         }
 26:         catch (IOException io)
 27:         {
 28:             System.err.println(io.toString());
 29:         }
 30:         catch (Exception e)
 31:         {
 32:             System.out.println("Error: " + e.toString());
 33:         }
 34:     }
 35: }
 36: