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Article #17388

Re: Threads

#17388
From: mariano podesta
Date: Tue, 17 Nov 1998 00:00
58 lines
1887 bytes
using Thread.stop() is a bad thing!
try to use a boolean field (like private boolean mustExit) to verify in
your run()s main loop like

  public void run()
  {
   while (!mustExit)
   {
        <your code here> // thread is processing
    }
    <more code> // thread is out!
  }

i made a simple tetris and i use 2 threads and i think that this way
(boolean field) is the best.
send me an e-mail if you want to see it (tetris with code if you like).
bye.


Vladimir Olenin wrote:

> Hi,
>
> I hava the following:
>
> public class Connection extens Thread{
>
>   public Connection(){
>     .....
>
>     this.start();
>   }
>
>   public void run(){
>     .....
>   }
>
>   public void closeConnection(){
>     .....
>
>     if(this.isAlive()) // THE PROGRAM
>       this.stop();     // HANGS HERE !!!
>   }
> }
>
> When i try to stop the thread, the program just hangs. I suppose it's a
> problem of synchronization. Any help at all would be very appreciated.
> It'd be great to have an example or link to some tutorial concerning
> threads.
>
>                        Vladimir
>
> --
> >~~~~~~~~<=============>~~~~~~~~<
> Be yourself no matter what they say...
> Join in Java community now!
> http://www.geocities.com/SiliconValley/Heights/9815
> >~~~~~~~~<=============>~~~~~~~~<
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Subject: Re: Threads
Date: 1998/11/17
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