On Mar 24, 2009, at 11:17 AM, António Mota wrote:
> I'm wondering here, are those injectable thingies part of JAX-RS or
> Jersey? Or putting in another words, those injectable thingies will
> work with any container that supoports jax-rs or only in Jersey
> +Glassfish?
>
The injectable thingies are Jersey specific. They are not Glassfish
specific and will work with other HTTP-based containers.
JSR 299 will allow portable injection of stuff for EE 6 applications.
Paul.
> Cheers.
> _______________________________________________
>
> Melhores cumprimentos / Beir beannacht / Best regards
>
> António Manuel dos Santos Mota
> _______________________________________________
>
>
>
> 2009/3/24 Paul Sandoz <Paul.Sandoz_at_sun.com>
> Hi Mats,
>
>
> On Mar 24, 2009, at 9:34 AM, Mats Henricson wrote:
>
> From: Craig.McClanahan_at_Sun.COM [Craig.McClanahan_at_Sun.COM]
> Why is this so much more complicated with Jersey?
> Because Jersey does not pretend to play in the IoC framework space.
> It would much rather integrate with IoC
> frameworks, so you don't have to choose one approach for your REST
> resource classes and some other
> approach for your back end services.
>
> This explanation would make more sense if your example (of how to
> get a
> Database Connection object inserted) was not an example of how Jersey
> "integrates with IoC frameworks" but instead an example for how to
> manually
> do the integration.
>
> Which is something completely different, of course.
>
> Me myself is struggling with writing JUnit tests of Jersey
> components over
> HTTP, but I can't find a single example out there. There are lots of
> examples
> for how to autowire Jersey code into execution environments like
> GlassFish,
> but none for JUnit. Am I the only TDD enthusiast using Jersey?
>
>
> The Jersey samples make extensive use of unit tests with embedded
> containers. You can get all the samples here:
>
> http://download.java.net/maven/2/com/sun/jersey/samples/jersey-samples/1.0.2/jersey-samples-1.0.2-project.zip
>
> (or individually).
>
> We are working on making this easier with a jersey test framework
> (that Imran mentions) so one can extend from an abstract test case.
> This should be going into the trunk very soon. Any reviews/feedback
> on this would be very much appreciated.
>
>
>
> It seems like I have to write my own subclass of
> PackagesResourceConfig,
> since my Resource class needs injection of other objects. Right?
>
>
> What objects do you want to inject?
>
> PackagesResourceConfig is the configuration strategy for scanning
> for resource and provider classes. You can of course extend this if
> you want to add your own classes and singleton instances
> explicitly. You can use the @Provider mechanism to register your
> own injectables if you wish and those providers would get picked up
> the scanning if using PackagesResourceConfig.
>
> Hope this helps,
> Paul.
>
>
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