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https://issues.jboss.org/browse/CDI-50?page=com.atlassian.jira.plugin.sys...
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Gerhard Petracek commented on CDI-50:
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currently we have a discussion [1] about @Veto for deltaspike.
imo @Veto as it is in seam-solder doesn't fit >for the spec.< itself because
extensions still get the corresponding ProcessAnnotatedType.
the current version of @Veto just works that way because there is no portable alternative
for it.
however, if such an annotation gets included in the spec., classes which are annotated
with it can be ignored for the >whole< bootstrapping process.
in this case the name 'Veto' doesn't make sense (for users) - marius
summarized it with during our discussion:
"@Veto is technically accurate, but not intuitive (and requires an understanding of
class processing, which is not a user concern)"
(short addition: 'technically accurate' is correct if ProcessAnnotatedType#veto
gets called - as mentioned before ProcessAnnotatedType#veto doesn't make sense imo, if
it gets included in the spec. itself -> in this case the name wouldn't be accurate
at all.)
while discussing this issue we found names which would fit better - e.g. @Unmanaged or
@Exclude
[1]
http://markmail.org/thread/htniv3wstkopblwt
Ability to veto beans, both unconditionally and based on classes
visible
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Key: CDI-50
URL:
https://issues.jboss.org/browse/CDI-50
Project: CDI Specification Issues
Issue Type: Feature Request
Components: Concepts, Packaging and Deployment
Affects Versions: 1.0
Reporter: Pete Muir
Assignee: Pete Muir
Fix For: 1.1.EDR2
This should support both a straight veto, and conditional based on classes available.
Seam Solder supports this as @Veto and @Requires({Foo.class, Bar.class}).
Mark Struberg proposed using @Optional
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