Re: [xmlblaster] Question regarding client safe mode for subscription

[Marcel Ruff <mr at marcelruff.info>]

Louis CHAMPION wrote:
> Hi,
>
> It's seems there something that I don't  understand concerning the 
> client safe mode. I have used the HelloWorld4.class and 
> HelloWorldSubscribe.class in order to understand how it works. I will 
> explain my needs, what I have done and what is my problem. Actually I 
> can subscribe to receive messages from a topic (the subscription is 
> persisted). When I stop xml blaster, my class try to reconnect to xml 
> blaster. When xml blaster is back online, my class reconnect to xml 
> blaster and I can receive the new messages that match my Xpath query 
> from the subcription. However, when I stop the thread that is running 
> through my class and launch it again (the subscription is persisted 
> again) I will receive all the new messages twice . So I wanted to know 
> how could I make a persisted subscription only once (with safe mode 
> subscription).
>
> Regards,
> Louis 
Hi Louis,

probably you just need to set in SubscribeQos 

  <multiSubscribe>false</multiSubscribe>

see
http://www.xmlblaster.org/xmlBlaster/doc/requirements/interface.subscribe.html

in Java:
 subscribeQos.setMultiSubscribe(false);

I hope it helps
Marcel

--
Marcel Ruff
http://www.xmlBlaster.org
http://watchee.net