[cdi-dev] How to specify priority of interceptor registered as custom bean?

[Gunnar Morling]

Hi Jozef,

Thanks for the clarification.

Would it make sense to add Interceptor#getPriority() in a future spec
revision and handle such a custom interceptor bean as if there was an
equivalent annotated interceptor type? As it seems its currently not
possible to achieve the semantics of an annotated interceptor type using a
portable extension.

--Gunnar






2014/1/15 Jozef Hartinger <jharting at redhat.com>

>  Hi Gunnar,
>
> this is not possible. You can only enable the interceptor by adding it to
> AfterTypeDiscovery#getInterceptors() relatively to other interceptors.
>
> Jozef
>
>
> On 01/15/2014 10:56 AM, Gunnar Morling wrote:
>
> Hi,
>
>  Using a CDI portable extension, I'm registering a custom bean which
> represents an interceptor (by implementing the
> javax.enterprise.inject.spi.Interceptor interface).
>
>  My question now is how to specify the priority of that interceptor.
> Intuitively I had expected a method such as Interceptor#getPriority(), but
> there isn't such method.
>
>  In section 9 the spec says extensions could "override the interceptor
> order defined by the @Priority annotation" and refers to section 11.5.2
> which introduces AfterTypeDiscovery#getInterceptors(). So I could use this
> to add my interceptor, but I don't see how I could specify the priority
> while doing so.
>
>  How can this be achieved?
>
>  Many thanks,
>
>  --Gunnar
>
>
>
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