1 package sample.evolve; 2 3 import java.io.*; 4 import java.util.*; 5 6 /** 7 * Updatable class. DemoServer instantiates this class and calls 8 * show() on the created object. 9 */ 10 11 public class WebPage { show(OutputStreamWriter out)12 public void show(OutputStreamWriter out) throws IOException { 13 Calendar c = new GregorianCalendar(); 14 out.write(c.getTime().toString()); 15 out.write("<P><A HREF=\"demo.html\">Return to the home page.</A>"); 16 } 17 } 18