by default your bean will be a managed bean so injectable, just add
anything to prevent it (constructor without @Inject for instance) and
you'll remove the conflict.


veto = remove it from cdi (= handled manually)
Typed() = keep it in cdi but for Object type only (as all beans)

@Any ~= i don't care about details just give me it!
@Default = just because in cdi identity is type + qualifier so we need a
default one ;)

*Romain Manni-Bucau*
*Twitter: @rmannibucau <https://twitter.com/rmannibucau>*
*Blog: **http://rmannibucau.wordpress.com/*<http://rmannibucau.wordpress.com/>
*LinkedIn: **http://fr.linkedin.com/in/rmannibucau*
*Github: https://github.com/rmannibucau*



2013/5/19 <[email protected]>

> Thank you guys for the excellent info!
>
> Now that i know what to search for, theres actually some discussion going
> on over this subject in internet.
>
> Although it works for me, i have the feeling that both solutions (@Typed
> and @Veto) are rather workarounds (i saw on stacktrace one more suggestion
> to annotate the bean to be produced with @Alternative without enabling it)
> because the intent of those annotations is different(?)
>
> Just for the sake of completeness, why would @Default or @New or @Any
> together with @Produces on producer method will not work?
>
> Br
> Reinis
>
>
> -----Ursprüngliche Nachricht-----
> Betreff: Re: [OWB] CDI - how to realize default producer?
> Von: "Mark Struberg" <[email protected]>
> An: [email protected]
> Datum: 2013/05/19 14:40:52
>
> Yes, it's kind of different to ProcessAnnotatedType#veto(), but it has the
> same effect - your class and your producer don't clash anymore ;)
>
> And it comes without any expenses straight out of CDI-1.0
>
> LieGrue,
> strub
>
>
>
>
> ----- Original Message -----
> > From: John D. Ament <[email protected]>
> > To: [email protected]; Mark Struberg <[email protected]>
> > Cc:
> > Sent: Sunday, 19 May 2013, 14:14
> > Subject: Re: [OWB] CDI - how to realize default producer?
> >
> > Well, I think @Typed is another work around.  It doesn't remove the
> object
> > from the archive simply says you can't reference it by anything but
> > what's
> > in @Typed.
> >
> >
> > On Sun, May 19, 2013 at 6:19 AM, Mark Struberg <[email protected]>
> wrote:
> >
> >>  CDI-1.0 _has_ a concept of vetoing. Simply annotate Foo with
> >>
> >>  @Typed()
> >>
> >>  LieGrue,
> >>  strub
> >>
> >>
> >>
> >>
> >>  ----- Original Message -----
> >>  > From: John D. Ament <[email protected]>
> >>  > To: [email protected]
> >>  > Cc:
> >>  > Sent: Sunday, 19 May 2013, 4:37
> >>  > Subject: Re: [OWB] CDI - how to realize default producer?
> >>  >
> >>  >T he easiest way is to actually put a qualifier on the class itself,
> > and
> >>  > then never inject based on that qualifier.  CDI 1.0 has no concept of
> > a
> >>  > veto'd bean, but you could write an extension yourself that
> > veto'd your
> >>  > class.
> >>  >
> >>  > Extensions exist out there, I believe CODI has one and Seam3 has one.
> >>  > Seam3 uses @Veto to mark these beans as veto'd.
> >>  >
> >>  >
> >>  > On Sat, May 18, 2013 at 6:48 PM, Reinis Vicups
> > <[email protected]> wrote:
> >>  >
> >>  >>  Hi,
> >>  >>
> >>  >>  I'd like to use a producer method in ALL CASES when
> > @Injecting a
> >>  >>  particular bean.
> >>  >>
> >>  >>  It looks like this:
> >>  >>
> >>  >>  public class FooProducer {
> >>  >>
> >>  >>      @Produces
> >>  >>      public Foo produceFoo() {
> >>  >>          Foo foo = new Foo();
> >>  >>          return foo;
> >>  >>      }
> >>  >>  }
> >>  >>
> >>  >>  public class Foo {}
> >>  >>
> >>  >>  With this example I get:
> >>  >>
> >>  >>  SEVERE - CDI Beans module deployment failed
> >>  >>  javax.enterprise.inject.**AmbiguousResolutionException: Ambiguous
> >>  >>  resolution
> >>  >>  found beans:
> >>  >>  Foo, Name:null, WebBeans Type:MANAGED, API
> >>  > Types:[....Foo,java.lang.**Object],
> >>  >>  Qualifiers:[javax.enterprise.**inject.Any,javax.enterprise.**
> >>  >>  inject.Default]
> >>  >>  Foo, Name:null, WebBeans Type:PRODUCERMETHOD, API
> >>  Types:[....Foo,java.lang.
> >>  >>  **Object],
> >>  Qualifiers:[javax.enterprise.**inject.Any,javax.enterprise.**
> >>  >>  inject.Default]
> >>  >>
> >>  >>  I tried applying @Default with no success.
> >>  >>
> >>  >>  And I don't want to make specific @Qualifier annotation,
> > because this
> >>  > is
> >>  >>  unnecessary in my case and will cause errors in those cases when
> > I
> >>  forget
> >>  >>  to provide that @Qualifier at injection point.
> >>  >>
> >>  >>  If anyone could help me with setting up a correct way to provide
> >>  default
> >>  >>  producer, would be great.
> >>  >>
> >>  >>  thanks and kind regards
> >>  >>  Reinis
> >>  >>
> >>  >
> >>
> >
>
>
>
>
>

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