[xwiki-users] Changing a document object during a notification

[Marius Dumitru Florea]

See below,

> Hello!
>
> On Thu, Jun 26, 2008 at 2:29 PM, Marius Dumitru Florea <
> mariusdumitru.florea at xwiki.com> wrote:
>
>> Maybe this http://tinyurl.com/3hzmjd can help. It's the ActivityStream
>> implementation for Curriki. It uses the Notification System. Take a
>> look.
>
>
>
> Thanks. I took a quick look, and I saw that the code there seems to be
> trying to guess which is the event by inspecting the objects and
> properties
> of the documents, is that right?

Unfortunately, yes.

>
> If it is like that, why is the "event" int parameter there anyway? I
> thought
> it was his "job" to inform this.... if he always come with the same value
> it
> looks a bit weird.

I've asked my self the same question: http://tinyurl.com/66o5yz

>
> Anyway, I'm guessing the interface was thought this way to allow this
> implementation in the future, but currently is not implemented... is it
> so?

I'd say it's rather a bug.

> In this case, I might use the same "guessing techniques" shown there in my
> code too.

You should first take a look at Vincent's observation component. If it
doesn't help then I can't see other option than to use a "guessing
technique" :(

>
> Thank you!

You're welcome!
Marius

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