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https://issues.apache.org/jira/browse/OWB-872?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13768154#comment-13768154
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Mark Struberg commented on OWB-872:
-----------------------------------
Gave it a quick look now.
a.) you should better not use @javax.inject.Singleton because it's lifecycle is
not well defined. Injecting this into some other bean will also not give you a
'Contextual Reference' (basically a proxy) but inject the instance directly.
Thus you might face serialization issues, etc.
b.) observing a container lifecycle event in a standard CDI bean (which an
atinject @Singleton ben is not btw) must not get called by the container. We
will add this to OWB to make sure only Extensions will get those events
delivered.
> Listening to AfterBeanDiscovery suppresses @Decorator registration as a side
> effect
> -----------------------------------------------------------------------------------
>
> Key: OWB-872
> URL: https://issues.apache.org/jira/browse/OWB-872
> Project: OpenWebBeans
> Issue Type: Bug
> Components: Core, Events, Interceptor and Decorators
> Affects Versions: 1.2.0
> Reporter: Christian Schlichtherle
> Assignee: Mark Struberg
> Priority: Critical
> Attachments: mavenproject1.zip
>
>
> In the attached demo project, the listener method
> {{Main.afterBeanDiscovery()}} suppresses the configured {{@Decorator}} beans.
> As a result, when running the standalone demo, the output is just:
> {code}
> Hello world!
> {code}
> instead of the expected:
> {code}
> ---------- BEGIN PRINT ----------
> Hello world!
> ---------- END PRINT ----------
> {code}
> After commenting out the listener method, the expected output is produced
> again when running the Main class
> {{com.company.mavenproject1.boot.BootWebBeans}}.
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