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https://issues.apache.org/jira/browse/SHINDIG-728?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12653339#action_12653339
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Ian Boston commented on SHINDIG-728:
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Not being Guice expert, I would have thought a
Object o = injector.getInstance(clazz);
if ( o != null ) {
return o.getClass();
}
return clazz;
would be simpler.
Also I am not 100% certain that the interface check is safe, its probably
possible to map an concrete class to an abstract class, which is going to give
a class that cant in created.
But anyway, I am no Guice expert and from your use of getProvider() I guess
you are.
> The Shindig social-api should not use Guice annotations to find its
> implementation classes.
> -------------------------------------------------------------------------------------------
>
> Key: SHINDIG-728
> URL: https://issues.apache.org/jira/browse/SHINDIG-728
> Project: Shindig
> Issue Type: Bug
> Components: RESTful API (Java)
> Reporter: Henning Schmiedehausen
> Attachments: 0001-A-sane-InterfaceClassMapper.patch,
> 0001-Add-testcase-for-InterfaceClassMapper.patch
>
>
> Currently, the social-api uses some clever annotation magic to find its
> implementation classes inside the XStream marshalling/unmarshalling code.
> This code actually does not work with custom object implementations.
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