Timothy Ward created ARIES-1093:
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Summary: Aries proxy doesn't work properly on uninstall/reinstall
Key: ARIES-1093
URL: https://issues.apache.org/jira/browse/ARIES-1093
Project: Aries
Issue Type: Bug
Reporter: Timothy Ward
Priority: Critical
There are a couple of problems with the Aries Proxy code if you do
install/uninstall cycles:
Firstly the Aries subclass generator uses Class.forName(String) in the static
initializers of the classes that it generates. This works, but we need to pass
the correct ClassLoader to avoid odd caching bugs (See
http://blog.bjhargrave.com/2007/09/classforname-caches-defined-class-in.html)
Secondly, if the API is installed separately, then reinstalling the Proxy Impl
breaks proxying. The existing woven classes stay woven (the API provides
WovenProxy, which it probably shouldn't) but new woven subclasses use a
different unique name for the WovenProxy fields. This causes NoSuchFieldError
to be thrown.
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