[jbosstools-issues] [JBoss JIRA] (JBIDE-11899) Show a warning when no observer exists to receive an injected event

Viacheslav Kabanovich (JIRA) jira-events at lists.jboss.org
Wed May 16 16:25:17 EDT 2012


     [ https://issues.jboss.org/browse/JBIDE-11899?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Viacheslav Kabanovich updated JBIDE-11899:
------------------------------------------

        Fix Version/s: 3.3.x
    Affects Version/s: 3.3.0.Beta2
                           (was: 3.3.x)

    
> Show a warning when no observer exists to receive an injected event
> -------------------------------------------------------------------
>
>                 Key: JBIDE-11899
>                 URL: https://issues.jboss.org/browse/JBIDE-11899
>             Project: Tools (JBoss Tools)
>          Issue Type: Feature Request
>          Components: CDI
>    Affects Versions: 3.3.0.Beta2
>            Reporter: Viacheslav Kabanovich
>            Assignee: Viacheslav Kabanovich
>             Fix For: 3.3.x
>
>
> With the following event
> {code}
> @Inject
> private Event<EventLog> eventLog;
> {code}
> cannot be delivered to 
> {code}
> public void log(@Observes @Now EventLog eventLog) {
> ...
> }
> {code}
> by
> {code}
> eventLog.fire();
> {code}
> Can it be of use to put a warning on field 'eventLog', when the application has no observer to receive it?

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