Re: [Asterisk-java-devel] Does each received event creates a new Thread?
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From: Jose B. <pe...@gm...> - 2016-02-14 21:17:57
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Yes, I know. I took care of that already. Thanks. But if i send and action that gets a 'response' (not an event) I guess there is no problem to do it inside event handler, isn't it? El 14/02/2016 20:59, "S. Brett Sutton" <bs...@no...> escribió: > Yes you can create a new thread within the event handler. > > But 'safe', that will depend on what you do!!! > > It is actually often 'necessary' to create a new thread. For instance if > you fire an action that needs an event response then you can't do that from > the event handler as the event will be blocked because you are in the event > handling thread. > > On 12/02/16 19:13, Jose Baez wrote: > > Thanks for explanation. So, is it safe to create a new thread inside > handleevent() to minimize blocking in main thread? > > Hehe, the code I posted is a piece of code extracted from full code that > it is worlking. :) > > Thank you. > > El 12/02/2016 02:56, "S. Brett Sutton" <bs...@no...> escribió: > > > > By your code won't work as you haven't registered yourself as a listener. > > > > Have a look at the Hello Events example here; > > > > > https://maven.reucon.com/projects/public/asterisk-java/1.0.0.CI-SNAPSHOT/asterisk-java/tutorial.html > > > > > > > > > > > > > > On 12/02/16 11:09, S. Brett Sutton wrote: > >> > >> No, events are generated from a single 'event handling loop'. > >> > >> So whilst the event will generated in a different thread to you main > thread all events come from one thread. > >> > >> Note: this does have implications when processing events. If the > processing logic does long running tasks then you can block the event > thread. If you do this for too long than asterisk will disconnect the > manager connection. > >> > >> Brett > >> > >> On 11/02/16 21:32, Jose Baez wrote: > >>> > >>> Hello! > >>> > >>> > >>> With this lines of code, when I receive a new Event, is a new Thread > created for each "handleEvent()" ? Or will "handleEvent()" start to run > when the previous "handleEvent" is completely finished? > >>> > >>> public class AsteriskJava implements ManagerEventListener { > >>> > >>> ... > >>> ... > >>> > >>> public static main () { > >>> > >>> try { > >>> > >>> AsteriskJava asteriskJava = new AsteriskJava(); > >>> asteriskJava.run(); > >>> > >>> } catch { } > >>> } > >>> > >>> @Override > >>> public void onManagerEvent(ManagerEvent event) { > >>> > >>> if (event.getClass() == NewExtenEvent.class) { > >>> handleEvent((NewExtenEvent) event); > >>> } > >>> else if ((event.getClass() == ... > >>> ... > >>> ... > >>> > >>> } > >>> > >>> protected void handleEvent (NewExtenEvent event) { } > >>> ... > >>> ... > >>> > >>> } > >>> ___ > >>> ___ > >>> > >>> > >>> > >>> Thank you. > >>> > >>> > >>> > >>> > >>> > >>> > ------------------------------------------------------------------------------ > >>> Site24x7 APM Insight: Get Deep Visibility into Application Performance > >>> APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month > >>> Monitor end-to-end web transactions and take corrective actions now > >>> Troubleshoot faster and improve end-user experience. Signup Now! > >>> http://pubads.g.doubleclick.net/gampad/clk?id=272487151&iu=/4140 > >>> > >>> > >>> > >>> _______________________________________________ > >>> Asterisk-java-devel mailing list > >>> Ast...@li... > >>> https://lists.sourceforge.net/lists/listinfo/asterisk-java-devel > >> > >> > > > > > > > ------------------------------------------------------------------------------ > > Site24x7 APM Insight: Get Deep Visibility into Application Performance > > APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month > > Monitor end-to-end web transactions and take corrective actions now > > Troubleshoot faster and improve end-user experience. Signup Now! > > http://pubads.g.doubleclick.net/gampad/clk?id=272487151&iu=/4140 > > _______________________________________________ > > Asterisk-java-devel mailing list > > Ast...@li... > > https://lists.sourceforge.net/lists/listinfo/asterisk-java-devel > > > > > ------------------------------------------------------------------------------ > Site24x7 APM Insight: Get Deep Visibility into Application Performance > APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month > Monitor end-to-end web transactions and take corrective actions now > Troubleshoot faster and improve end-user experience. Signup Now!http://pubads.g.doubleclick.net/gampad/clk?id=272487151&iu=/4140 > > > > _______________________________________________ > Asterisk-java-devel mailing lis...@li...https://lists.sourceforge.net/lists/listinfo/asterisk-java-devel > > > > > ------------------------------------------------------------------------------ > Site24x7 APM Insight: Get Deep Visibility into Application Performance > APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month > Monitor end-to-end web transactions and take corrective actions now > Troubleshoot faster and improve end-user experience. Signup Now! > http://pubads.g.doubleclick.net/gampad/clk?id=272487151&iu=/4140 > _______________________________________________ > Asterisk-java-devel mailing list > Ast...@li... > https://lists.sourceforge.net/lists/listinfo/asterisk-java-devel > > |