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From "Andrea Chiumenti" <kium...@gmail.com>
Subject Re: Re: How to notify a service
Date Thu, 13 Jul 2006 11:41:32 GMT
Thank you

On 7/13/06, James Carman <james@carmanconsulting.com> wrote:
>
>  You shouldn't use that header if it's not written by the Apache Software
> Foundation (which I assume it's not).  You can say "Copyright 2006 Andrea
> Chiumenti" or something like that.
>
>
>  ------------------------------
>
> *From:* Andrea Chiumenti [mailto:kiuma72@gmail.com]
> *Sent:* Thursday, July 13, 2006 7:21 AM
>
> *To:* user@hivemind.apache.org
> *Subject:* [Norton AntiSpam] Re: How to notify a service
>
>
>
> Sorry Jean-Francois,
> I've seen that you are using the same license that I've chosen for my
> project and you have put in java files:
>
> *//*
>
> *Copyright 2004 The Apache Software Foundation*
>
> Should I use the same header ? Or I'd have to put
>
> //Copyright 2005/2006 Andrea Chiumenti
>
> ?
>
>
>  On 7/13/06, *Jean-Francois Poilpret* <jfpoilpret@hcm.vnn.vn> wrote:
>
> Hi Diego,
>
>
>
> You may want to take a look at HiveMind Utilities "hiveevents" module. It
> implements the notion of "event channels" to which one can push events
> (producer) or one can subscribe for notification of events (consumer).
>
> The configuration and the API are quite straightforward, and a channel can
> be injected into any hivemind service/configuration (just need to use the
> object provider "channel:<name>").
>
>
>
> Hope this helps
>
>
>
> Jean-Francois
>
>
>  ------------------------------
>
> *From:* Diego [mailto:diego.foo@gmail.com]
> *Sent:* Thursday, July 13, 2006 4:45 PM
> *To:* user@hivemind.apache.org
> *Subject:* How to notify a service
>
>
>
> Hello,
>
> I have several services that implement the same interface that I use to
> pull data from a database and cache it. When data changes I need to notify
> all services that something has changed. How would I do this with Hivemind?
>
> I don't want to implement each service in every component/page that
> changeses data only to be able to call the refreshdata method.
>
> If I read the hivemind website correctly I could use the BuilderFactory
> Service to add an event listerener to the service. Do I have to write a
> producer service that fires the events and that has to be injected in every
> component/page or is there some some thing the the ThreadEventNotifier?
>
> Regards,
> Diego
>
>
>

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