dev@jersey.java.net

Re: [Jersey] Difficulties getting the new CDI impl to work with the sample

From: Paul Sandoz <Paul.Sandoz_at_oracle.com>
Date: Thu, 12 Aug 2010 15:09:05 +0200

I am getting the same error on the latest nightly as well:

   http://dlc.sun.com.edgesuite.net/glassfish/v3.1/nightly/glassfish-3.1-b16-08_11_2010.zip

Paul.

On Aug 12, 2010, at 2:39 PM, Paul Sandoz wrote:

> Hi Roberto,
>
> I am getting some odd errors when deploying the CDI sample (i needed
> to modify it to add a beans.xml) with the latest version of Jersey
> copied into GlassFish promoted build 15.
>
> When i deploy i am getting an NPE in the CDIExtension class at:
>
> void lateInitialize() {
> // NPE here because toBeInitializedLater is null
> for (InitializedLater object : toBeInitializedLater) {
> object.later();
> }
> }
>
> I verified that the CDIExtension appears to be behaving as required
> via the log messages i.e. the before bean discovery event occurs:
>
> void beforeBeanDiscovery(@Observes BeforeBeanDiscovery event) {
> initialize();
>
> // turn JAX-RS injection annotations into CDI qualifiers
> for (Class<? extends Annotation> qualifier :
> knownParameterQualifiers) {
> event.addQualifier(qualifier);
> }
> }
>
> I also verified that the value of the CDIExtension.toString is the
> same for the instance that is created and the instance that is
> looked up using the BeanManager:
>
> public void onWebApplicationReady() {
> CDIExtension extension = Utils.getInstance(beanManager,
> CDIExtension.class);
>
> extension.lateInitialize();
> }
>
>
> However the concrete class is of CDIExtension of the reference that
> is looked up via BeanManager is:
>
> class com.sun.jersey.server.impl.cdi.CDIExtension_$$_WeldProxy
>
> I suspect that weld proxying is not working correctly and the method
> calls on the proxy reference are not being correctly delegated to
> the proxied instance.
>
> I will try the latest nightly build.
>
> Paul.
>
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