Re: [Jscheme-user] java.util.timer task question

[Ken A. <kan...@bb...>]

Since TimerTask is abstract you need to subclass it.  Here's one way to do it.

(load "dclass/dclass.scm")
(define-class
  (package frog)
  (public class TimerTask)
  (public void run ()
    ... do something ...
    ))

You could also do it this way:
package foo;
import jscheme.JScheme;

public class TimerTask extends java.util.TimerTask {
  
  public void run() {
    JScheme js = new JScheme();
    js.load(new java.io.File("code.scm")); // Load scheme code.
    js.call("run");
  }
}

At 10:15 AM 8/19/2004 -0700, david wrote:
>This is probably obvious  but ..
>
>I need to schedule a jscheme procedure to run
>in a servlet container and can't work out how to
>pass the Task to the timer.  Do I need to do JS.eval
>or something like that?
>
>
>
>
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