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https://issues.jboss.org/browse/CDI-45?page=com.atlassian.jira.plugin.sys...
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Martin Kouba commented on CDI-45:
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-1 for adding those methods on {{Instance}} and -1 for introducing {{Optional}} built-in
bean (mainly due to serialization issues and the need for special handling, e.g. disallow
programatic lookup). {{Instance.getOptional().ifPresent(...)}} etc. is imho easier to
understand.
Optional Injection Points
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Key: CDI-45
URL:
https://issues.jboss.org/browse/CDI-45
Project: CDI Specification Issues
Issue Type: Feature Request
Components: Resolution
Affects Versions: 1.0
Reporter: Stuart Douglas
Priority: Optional
Fix For: TBD
There are occoasions where it may be useful for some injection points to be optional,
e.g.
@Inject
@Optional
MyBean bean;
This would behave the same as a normal injection point, however it will not cause the
deployment to fail if it is not satisified.
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