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Posted to dev@openwebbeans.apache.org by "Gurkan Erdogdu (JIRA)" <ji...@apache.org> on 2010/01/31 15:31:34 UTC

[jira] Updated: (OWB-231) exception using abstract decorators

     [ https://issues.apache.org/jira/browse/OWB-231?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gurkan Erdogdu updated OWB-231:
-------------------------------

    Fix Version/s:     (was: M4)
                   1.0.0

> exception using abstract decorators
> -----------------------------------
>
>                 Key: OWB-231
>                 URL: https://issues.apache.org/jira/browse/OWB-231
>             Project: OpenWebBeans
>          Issue Type: Bug
>          Components: Interceptor and Decorators
>    Affects Versions: M3
>            Reporter: Eric Covener
>            Assignee: Gurkan Erdogdu
>             Fix For: 1.0.0
>
>   Original Estimate: 3h
>  Remaining Estimate: 3h
>
> After r897450, abstract decorator classes are passed to Constructor.newInstance() and cause an exception:
> Caused by: java.lang.InstantiationException
> 	at sun.reflect.InstantiationExceptionConstructorAccessorImpl.newInstance(InstantiationExceptionConstructorAccessorImpl.java:30)
> 	at java.lang.reflect.Constructor.newInstance(Constructor.java:515)
> 	at org.apache.webbeans.inject.InjectableConstructor.doInjection(InjectableConstructor.java:87)
> 	at org.apache.webbeans.component.ManagedBean.createComponentInstance(ManagedBean.java:61)
> 	at org.apache.webbeans.component.AbstractInjectionTargetBean.createDefaultInstance(AbstractInjectionTargetBean.java:128)
> 	at org.apache.webbeans.component.AbstractInjectionTargetBean.createInstance(AbstractInjectionTargetBean.java:112)
> 	at org.apache.webbeans.component.AbstractBean.create(AbstractBean.java:159)
> 	at org.apache.webbeans.context.DependentContext.getInstance(DependentContext.java:66)
> 	at org.apache.webbeans.context.AbstractContext.get(AbstractContext.java:150)
> 	at org.apache.webbeans.decorator.WebBeansDecorator.createInstance(WebBeansDecorator.java:244)
> 	at org.apache.webbeans.component.AbstractBean.create(AbstractBean.java:159)
> 	... 33 more
> If you take Joe Bergmark's testcase from OWB-151, and make the bean @RequestScoped and the decorator abstract, you can generate the same backtrace.

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