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https://issues.jboss.org/browse/CDI-10?page=com.atlassian.jira.plugin.sys...
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Sven Linstaedt commented on CDI-10:
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For the purpose of reading class metadata (fields, methods, annotations, ...) of bean
instances one can also make their Beans (and maybe also AnnotatedType, so other frameworks
benefit from metadata being overridable) able to lookup. E.g. via BeanManager like
BeanManager#lookupBeanOf(T proxy), so their is no need to unproxy bean references just for
being able to access their java type.
Add ability to access a bean instance from a proxy
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Key: CDI-10
URL:
https://issues.jboss.org/browse/CDI-10
Project: CDI Specification Issues
Issue Type: Feature Request
Components: Beans
Affects Versions: 1.0
Reporter: Stuart Douglas
Fix For: 2.0 (discussion)
There are occasions when it would be useful to access a bean instance directly from a
proxy. This could be achieved by making all proxies assignable to an interface (say
BeanProxy) that provides a getBeanInstance() method.
Client code that needs access to the actual instance can check if the object is
assignable to the BeanProxy interface and then call getBeanInstance() to get the actual
instance if required.
This is something that is probably more useful to extension writers than the end user,
but there have already been a few requests on the weld forum about this so it is probably
worth considering.
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