[cdi-dev] CDI-616 Injection point declared as transient is not useful
stephan at knitelius.com
Tue Jul 19 06:52:16 EDT 2016
Yes it will cause start up issues for applications which define transient
normal scoped injections, however these Apps currently have runtime issues
after dezieralization of passivatable scoped bean.
Trading an easily fixable start-up issue for a hard to reproduce runtime
issue seems like a good trade off to me.
On Tue, 19 Jul 2016 at 12:12 Emily Jiang <EMIJIANG at uk.ibm.com> wrote:
> If we define an error, we will introduce a backward compatibility issue.
> Some app will stop starting. Will this cause a big problem? If this is not
> a concern, +1 on defining a DefinitionError on this case: ERROR - when
> normal scoped injects are marked transient. and a warning on WARNING -
> when non-normal scoped injects are marked transient.
> Many thanks,
> Emily Jiang
> WebSphere Application Server, CDI Development Lead
> MP 211, DE3A20, Winchester, Hampshire, England, SO21 2JN
> Phone: +44 (0)1962 816278 Internal: 246278
> Email: emijiang at uk.ibm.com
> Lotus Notes: Emily Jiang/UK/IBM at IBMGB
> From: Stephan Knitelius <stephan at knitelius.com>
> To: cdi-dev <cdi-dev at lists.jboss.org>,
> Date: 19/07/2016 08:26
> Subject: [cdi-dev] CDI-616 Injection point declared as transient
> is not useful
> Sent by: cdi-dev-bounces at lists.jboss.org
> I frequently encounter injections marked transient in client projects. I
> really think it would be of great help if we where to define Error/Warning
> when injection fields are marked transient.
> As Mark pointed out there may be a valid use cases for non normal-scoped
> bean injections to be made transient.
> My suggestion is:
> - ERROR - when normal scoped injects are marked transient.
> - WARNING - when non-normal scoped injects are marked transient.
> Looking forward to your feedback.
> - Stephan_______________________________________________
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