Hi Jason,
Many thanks for your help last Thursday at Devoxx. I have done Friday
the modifications that we discussed together but I finally get another
problem ( Weld-001333: BeanManager method getBeans is not available
after shutdown). As the code of camel-cdi is complex and must be
re-factored, I will take the time this week or next week (with help of
Antoine) to develop a new CDI extension
Regards,
Charles
On 19/11/13 01:39, Jason Porter wrote:
Any luck with this Charles?
For others: We spent some time hacking and debugging this at Devoxx, but were
not able to implement the solution before we had to part ways.
----- Original Message -----
From: "Jozef Hartinger" <[email protected]>
To: "Charles Moulliard" <[email protected]>
Cc: [email protected], "Antoine Sabot-Durand" <[email protected]>, "Jason
Porter" <[email protected]>,
"Peter Muir" <[email protected]>
Sent: Monday, November 11, 2013 1:01:04 AM
Subject: Re: [weld-dev] Issue with weld 2.1.0.Final on OSGI
Hi Charles,
Weld uses Pax CDI provided BundleResourceLoader[1] to load classes in an
OSGi bundle. It loads only those that are discovered by BeanScanner[2].
When you call getBeans() Weld does not load the parameter class anyhow
since you already provided a loaded class. Weld will try to match the
type you pass to getBeans() with the types of beans it had loaded.
Jozef
[1]
https://github.com/ops4j/org.ops4j.pax.cdi/blob/master/pax-cdi-weld/src/main/java/org/ops4j/pax/cdi/weld/impl/bda/BundleResourceLoader.java
[2]
https://github.com/ops4j/org.ops4j.pax.cdi/blob/master/pax-cdi-spi/src/main/java/org/ops4j/pax/cdi/spi/scan/BeanScanner.java
On 11/08/2013 07:11 PM, Charles Moulliard wrote:
Hi,
The following code which is working fine and returns a bean when we run
Junit Test with DeltaSpike does not work when Weld 2.1.0.Final is
deployed on Karaf (OSGI v4.3) with Pax-CDI. Apparently the bean is not
retrieved when we call "beanManager.getBeans("
protected CamelContext getCamelContext(String context, BeanManager
beanManager) {
if (camelContextMap == null) {
Set<Bean<?>> beans =
beanManager.getBeans(CamelContextMap.class, new AnyLiteral()); // return
null
Bean<?> bean = beanManager.resolve(beans); // return null
CreationalContext<?> creationalContext =
beanManager.createCreationalContext(bean);
camelContextMap = (CamelContextMap)
beanManager.getReference(bean, bean.getBeanClass(), creationalContext);
ObjectHelper.notNull(camelContextMap, "Could not resolve
CamelContextMap");
}
return camelContextMap.getCamelContext(context);
}
Question : How does WeldContainer loads the class when we use getBeans
as I suspect that we have a problem with the classloader used ?
Regards,
Charles
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