iPOJO: identifier uniqueness namespace for @Publishes and @Subscriber

[Reuben Garrett <re...@gmail.com>]

i'm building some components using iPOJO's awesome EventAdmin handlers.
the documentation requires a name attribute for publishers and subscribers,
acting as a "unique identifier".

what is the scope in which the uniqueness is enforced?

if it's just within my bundle, i might choose something short and sweet,
like "mySpecialPublisher".  if it's across all bundles enhanced by iPOJO, i
might choose something more formal, like
"com.mycompany.my.special.publisher".

thanks,
Reuben Garrett

Re: iPOJO: identifier uniqueness namespace for @Publishes and @Subscriber

[Clement Escoffier <cl...@gmail.com>]

Hi,

It should be globally unique for two reasons:
* it is used as service.pid (which should be unique)
* it's used to compute instance connections (architecture)

Regards,

Clement

On 22.02.2012, at 22:12, Reuben Garrett wrote:

> i'm building some components using iPOJO's awesome EventAdmin handlers.
> the documentation requires a name attribute for publishers and subscribers,
> acting as a "unique identifier".
> 
> what is the scope in which the uniqueness is enforced?
> 
> if it's just within my bundle, i might choose something short and sweet,
> like "mySpecialPublisher".  if it's across all bundles enhanced by iPOJO, i
> might choose something more formal, like
> "com.mycompany.my.special.publisher".
> 
> thanks,
> Reuben Garrett


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