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closing kryonet connection if someone closes browser/tab

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devildriver1

Post subject: closing kryonet connection if someone closes browser/tab

Posted: Mon Jun 18, 2012 8:26 pm

Joined: Sun Jun 03, 2012 1:47 pm
Posts: 5

Hi,

My game has the issue where if the player accidentally closes the browser, the kryonet socket will still be in use, so if the same user tries to make another connection through kryonet the game will crash with a 'address in use' error.

Is there anyway of fixing this?

Thanks,

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Magn919

Post subject: Re: closing kryonet connection if someone closes browser/tab

Posted: Mon Jun 18, 2012 10:02 pm

Regular

Joined: Thu May 05, 2011 8:35 pm
Posts: 231
Location: Somewhere between the bits and bytes

Hi, I don't know a fix for this, but i know why the socket is still in use.
The instance of the jvm used for the applet is most likely still running, and therefore still using the socket.

Maybe there is some way of detecting, whether the applet is still displaying, and then close it properly, if it isn't?

_________________
For every new problem, a new source of solutions has come to exist.

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BenHolt

Post subject: Re: closing kryonet connection if someone closes browser/tab

Posted: Thu Jul 05, 2012 2:16 pm

Joined: Wed Feb 15, 2012 10:17 am
Posts: 11

Are you handling the disconnects properly?

Code:

server.addListener(new Listener() {
   /*
    * received Runs upon recieving data
    */
   public void received(Connection c, Object object)
   {
      //Handle data
   }

   /*
    * disconnected Runs upon disconnection of the client.
    */
   public void disconnected(Connection c) {
      //remove client
   }

});

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