Re: [weld-dev] Issue with weld 2.1.0.Final on OSGI

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" <jharting(a)redhat.com&gt; > To: "Charles Moulliard" <cmoulliard(a)redhat.com&gt; > Cc: weld-dev(a)lists.jboss.org, "Antoine Sabot-Durand" <asabotdu(a)redhat.com&gt;, "Jason Porter" <jporter(a)redhat.com&gt;, > "Peter Muir" <pmuir(a)redhat.com&gt; > 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/m... > [2] > https://github.com/ops4j/org.ops4j.pax.cdi/blob/master/pax-cdi-spi/src/ma... > > 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 >> _______________________________________________ >> weld-dev mailing list >> weld-dev(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/weld-dev >