/** DaytimeCLI.java defines a command-line interface (View)
 *  for a TCP/IP daytime service client.
 *  @author Joel Adams, July 2003
 *  @see DaytimeModel.java for its MVC model;
 *  @see DaytimeControllerCLI.java for its MVC Controller..
 */

class DaytimeCLI{
 private String [] args = null;

 public DaytimeCLI(String [] args) {
   if (args.length != 1) {
     System.err.println("\n*** Usage: java DaytimeCLI <host>\n");
     System.exit(1);
   }
   this.args = args;
 }

 public String getServer() { return args[0]; }

 public void display(String daytime) {
   System.out.println(daytime);
 }
}