// A viewer implements the Observer interface.
// Barry Cornelius, 19 June 2000
import java.util. Observable;
import java.util. Observer;
public class ViewOne implements Observer
{
   public ViewOne()
   {
   }
   public void update(final Observable pObservable, final Object pObject)
   {
      final Model tModel = (Model)pObservable;
      System.out.println("Now got " + tModel.get());
   }
}