Cope with badly written ObjectFactorys
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Key: ARIES-823
URL: https://issues.apache.org/jira/browse/ARIES-823
Project: Aries
Issue Type: Improvement
Components: JNDI
Reporter: Alasdair Nottingham
Assignee: Alasdair Nottingham
Priority: Minor
I keep coming across badly written ObjectFactory classes which assume that the
first parameter is a Reference and therefore always cast to this without doing
an instance of check first. These are badly behaved and crummy, but it seems
quite pervasive in the world of JNDI, which might have something to do with the
lack of understanding people have of JNDI given it is poorly documented.
So far I've managed to get the poorly written ObjectFactories fixed, but this
is such a common pattern I've raised a spec bug in the OSGi alliance to provide
a way to "opt-out" of the phase that causes most problems. I'm raising this to
prototype a fix.
I'm proposing (well about to commit) a fix that means an ObjectFactory with a
property called aries.object.factory.requires.refernece set to Boolean.TRUE
will not be called if the first parameter is not a Reference.
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