Timer Functions? (Equiv to setTimeout in JavaScript)

I would like to add a function to an existing class that does the following:

- Create a countdown for, say, 45 seconds
- If there is no active mouse movement in the applet, the countdown continues (45, 44, 43, etc)
- If there is any mouse movement, reset the timer back to 45 seconds

(lather, rinse, repeat)

I have NEVER coded in Java before, so I'm completely clueless here.  The less complicated the better.  My main goal here is to make sure the user is actively using the applet.  After so many seconds of inactivity, I want to redirect the user to a "timeout" page (say, timeout.htm).  

Anyone out there that can help me out?  

I am open to any and all suggestions & advice.  Thanks!
gamenessAsked:
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sciuriwareCommented:
You need to add a MouseListener to the frame to detect mouse moves,
and a Timer  (java.util.Timer) in repeat state to check every now and then.
Read the JAVADOC.
;JOOP!
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gamenessAuthor Commented:
sciuriware,
Where can I find the JAVADOC?  LIke I said above, I've NEVER coded in Java so I have no idea what I'm doing. :\
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ysnkyCommented:
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sciuriwareCommented:
JAVADOC for JAVA 1.6.3:  https://sdlc1a.sun.com/ECom/EComActionServlet;jsessionid=E43D76EC90DBAC9604DC165F19B7F560

It's 53 Mb, but it will be your bible! Expand it in a safe place (270 Mb) and execute the index.htm  ........................

;JOOP!
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avanworldCommented:
You may need to implement MouseMotionListener Interface instead as it contains two methods

void mouseDragged(MouseEvent me) -> called multiple times when mouse is dragged
void mouseMoved(MouseEvent me) -> called multiple times as the mouse is moved

On the other hand MouseListener Interface defines five methods which may not be of relevant to you

void mouseClicked(MouseEvent me)
void mouseEntered(MouseEvent me)
void mouseExited(MouseEvent me)
void mousePressed(MouseEvent me)
void mouseReleased(MouseEvent me)

Also there is another interface MouseWheelListener Interface

void mouseWheelMoved(MouseWheelEvent mwe)

There are also KeyListener interface but it is beyond the scope of this discussion

You can make your applet and javascript talk each other in that case you no need to implement Timer you can directly use the setTimeOut function of javascript

References:-

http://java.sun.com/products/plugin/1.3/docs/jsobject.html
http://en.wikipedia.org/wiki/LiveConnect
http://wp.netscape.com/eng/mozilla/3.0/handbook/javascript/livecon.htm
http://wp.netscape.com/eng/mozilla/3.0/handbook/plugins/
http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:LiveConnect

Just Google LiveConnect you will find lot of resources
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avanworldCommented:
For using Timers in Swing application you can have a look at the following URL

http://java.sun.com/products/jfc/tsc/articles/timer/

It contains a demo source code as well. Hope it helps
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