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https://issues.apache.org/jira/browse/FELIX-5404?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15766954#comment-15766954
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Julian Sedding commented on FELIX-5404:
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Thanks [~cziegeler] and [~djencks]. It seems that my analysis of the issue I
experienced was wrong and the patch addressed the symptom rather than the
cause. I have done some more manual testing and have indications that the XML
generated from my annotation is missing "property" tags when the default value
of a {{String[]}} is {{\{\}}}. I'll have to dig some more to figure out which
tool is in use and which version is affected. WIll follow up with a new issue
if appropriate.
> Annotation configurations default values are not considered
> -----------------------------------------------------------
>
> Key: FELIX-5404
> URL: https://issues.apache.org/jira/browse/FELIX-5404
> Project: Felix
> Issue Type: Bug
> Components: Declarative Services (SCR)
> Affects Versions: scr-2.0.6
> Reporter: Julian Sedding
> Assignee: Carsten Ziegeler
> Priority: Minor
> Attachments: FELIX-5404-integration-test-jsedding.patch,
> FELIX-5404-jsedding.patch
>
>
> When an annotation is used to configure an SCR component (as per DS 1.3), the
> annotation's default values are not considered.
> This can lead to the odd situation that an annotation method with a default
> value returns null. I'm not sure if this violates a contract or another,
> however, my IDE complains when I do a null check.
> I think it would be the right thing to do to return the default value if no
> value is explicitly configured.
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