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https://issues.apache.org/jira/browse/SLING-3547?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13992732#comment-13992732
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Konrad Windszus commented on SLING-3547:
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The referenced pull request shows the issue here. I am not sure how to fix
because obviously just changing the comparison to the according object wrapper
class leads to another error during setting the field (reflection does not
support autoboxing)!
> Default handling for numerical types on Sling Models broken
> -----------------------------------------------------------
>
> Key: SLING-3547
> URL: https://issues.apache.org/jira/browse/SLING-3547
> Project: Sling
> Issue Type: Bug
> Components: Extensions
> Affects Versions: Sling Models Implementation 1.0.2
> Reporter: Konrad Windszus
>
> Currently all default annotations on numeric types lead to the following
> warning:
> org.apache.sling.models.impl.ModelAdapterFactory Default values for class
> java.lang.Boolean are not supported and the default is not used.
> This is due to the fact that first all types are converted from Primitives to
> Object Wrapper Classes (in mapPrimitiveClasses). Then the comparison against
> that type only considers Primitives (in getDefaultValue, except for Strings),
> which obviously failed, because either those were Object Wrapper Classes
> right from the beginning, or they were converted to those.
> In my regard you should compare the Type against e.g. Integer.class instead
> of Integer.TYPE (ModelAdapterFactory, line 428ff). Otherwise defaults for
> numerical types will not work.
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