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https://issues.apache.org/jira/browse/SLING-4026?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14167034#comment-14167034
 ] 

JBodkin commented on SLING-4026:
--------------------------------

e.g.

{code}
@Component(immediate = true)
public class ExampleComponent {

    @Reference(target = 
"(models.adapter.implementationClass=com.example.ExampleComponent)")
    private AdapterFactory adaptorFactory;

    @Activate
    public void activate(ComponentContext context) {
        Resource resource = ....
        SlingModelExample example = resource.adaptTo(SlingModelExample.class);
    }

}
{code}

> Sling Models Race Condition
> ---------------------------
>
>                 Key: SLING-4026
>                 URL: https://issues.apache.org/jira/browse/SLING-4026
>             Project: Sling
>          Issue Type: Bug
>          Components: Extensions
>    Affects Versions: Sling Models Implementation 1.1.0
>            Reporter: JBodkin
>              Labels: models
>
> During initialization of a bundle, it is possible to encounter a race 
> condition in which the BundleTrackerCustomizer::addingBundle(Bundle bundle, 
> BundleEvent event) is triggered after the bundle has begun initialization of 
> a immediate component.
> {code:java}
> @Component(immediate = true)
> @Service
> public class ExampleImpl {
>     @Activate
>     public void activate(ComponentContext context) {
>         Resource resource = ....
>         // Race condition possible here... Could be executed before the 
> BundleTracker (ModelPackageBundleListener)
>         SlingModelExample example = resource.adaptTo(SlingModelExample);
>     }
> }
> {code}



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