[forge-issues] [JBoss JIRA] (FURNACE-145) CDI Interceptors are not enabled in an addon

[George Gastaldi (JIRA)]

     [ https://issues.jboss.org/browse/FURNACE-145?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

George Gastaldi closed FURNACE-145.
-----------------------------------
    Fix Version/s:     (was: 2.x Future)
       Resolution: Duplicate


This is already requested in FURNACE-32. 

The problem is that there are multiple Weld instances (one for each addon that depends on the CDI container) and during boot, the Interceptor classes are not registered during the Weld.initialize() call in {{org.jboss.forge.furnace.container.cdi.lifecycle.WeldAddonLifecycleProvider}}.



> CDI Interceptors are not enabled in an addon
> --------------------------------------------
>
>                 Key: FURNACE-145
>                 URL: https://issues.jboss.org/browse/FURNACE-145
>             Project: Forge: Furnace
>          Issue Type: Bug
>          Components: Container - CDI
>    Affects Versions: 2.26.1.Final
>            Reporter: George Gastaldi
>
> If you create an addon and define an interceptor inside its beans.xml, like the following:
> {code:java}
> @Interceptor
> @MyInterceptorBinding
> public class MyInterceptor
> {
>    @AroundInvoke
>    public Object doIt(InvocationContext invocationContext) throws Exception
>    {
>       System.out.println("*********************************** BLAH");
>       return invocationContext.proceed();
>    }
> }
> @InterceptorBinding
> @Inherited
> @Target({ ElementType.TYPE, ElementType.METHOD, ElementType.CONSTRUCTOR })
> @Retention(RetentionPolicy.RUNTIME)
> public @interface MyInterceptorBinding
> {
> }
> public class InfinispanExtension implements Extension
> {
>    void registerInterceptorBindings(@Observes BeforeBeanDiscovery event)
>    {
>       event.addInterceptorBinding(MyInterceptorBinding.class);
>    }
> }
> {code}
> Now, when you create another addon depending on this addon, and change its beans.xml to contain the following: 
> {code:xml}
> <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
> <beans xmlns="http://xmlns.jcp.org/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>    bean-discovery-mode="all" version="1.1"
>    xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/beans_1_1.xsd">
>    <interceptors>
>       <class>org.jboss.forge.addon.infinispan.MyInterceptor</class>
>    </interceptors>
> </beans>
> {code}
> The following error is shown: 
> {code}
> WELD-001417: Enabled interceptor class org.jboss.forge.addon.infinispan.MyInterceptor (<class>org.jboss.forge.addon.infinispan.MyInterceptor</class> in jar:file:/home/ggastald/.forge/addons/org-foo-foo-1-0-0-SNAPSHOT/foo-1.0.0-SNAPSHOT-forge-addon.jar!/META-INF/beans.xml at 7) does not match an interceptor bean: the class is not found, or not annotated with @Interceptor and still not registered through a portable extension, or not annotated with @Dependent inside an implicit bean archive
> {code}



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