import java.applet.Applet;
import java.awt.*;
/** Emulates the Counter and Counter2 classes, but this time
* from an applet that invokes multiple versions of its own run
* method. This version is likely to work correctly
* except when an important customer is visiting.
public class BuggyCounterApplet extends Applet
implements Runnable{
private int totalNum = 0;
private int loopLimit = 5;
// Start method of applet, not the start method of the thread.
// The applet start method is called by the browser after init is
// called.
public void start() {
Thread t;
for(int i=0; i<3; i++) {
t = new Thread(this);
t.start();
}
}
private void pause(double seconds) {
try { Thread.sleep(Math.round(1000.0*seconds)); }
catch(InterruptedException ie) {}
}
public void run() {
int currentNum = totalNum;
System.out.println("Setting currentNum to " + currentNum);
totalNum = totalNum + 1;
for(int i=0; i
Aug 23
