[weld-issues] [JBoss JIRA] Closed: (WELD-54) Add prduction to InjectionServices to allow container to inject constructor dependencies
Pete Muir (JIRA)
jira-events at lists.jboss.org
Fri Aug 6 13:02:49 EDT 2010
[ https://jira.jboss.org/browse/WELD-54?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Pete Muir closed WELD-54.
-------------------------
Assignee: Pete Muir
Fix Version/s: (was: 1.1.0.BETA1)
Resolution: Out of Date
Kabir, the need for this is gone now, right?
> Add prduction to InjectionServices to allow container to inject constructor dependencies
> ----------------------------------------------------------------------------------------
>
> Key: WELD-54
> URL: https://jira.jboss.org/browse/WELD-54
> Project: Weld
> Issue Type: Feature Request
> Components: Resolution (Typesafe and by Name)
> Reporter: Kabir Khan
> Assignee: Pete Muir
>
> The InjectionServices interface only allows injection into existing instances
> interface InjectionServices {
> /**
> * inject() will be called by Web Beans whenever it performs injection upon an
> * InjectionTarget or Bean.
> *
> * In an EE environment, inject() must perform EE-style injection on the instance, as
> * defined by annotations or deployment descriptors
> */
> void inject(Object instance);
> }
> Pete's example when explaining this to me is to make WB understand "foreign" annotations for injection, e.g.
> class MyBean
> {
> @org.jboss.mc.Inject TxManager tm;
> }
> I think it would make sense to expand this to support constructor injection (simliar to Producer.produce()), so we can do
> class MyBean
> {
> MyBean(@org.jboss.mc.Inject TxManager tm)
> {
> }
> }
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