[
https://issues.apache.org/jira/browse/SLING-2938?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17199879#comment-17199879
]
Konrad Windszus commented on SLING-2938:
----------------------------------------
According to OSGi spec
https://docs.osgi.org/specification/osgi.cmpn/7.0.0/service.component.html#service.component-component.property.value.coercion
bq. If there is no corresponding component property for a component property
type method, the component property type method must:
bq. ...
bq. Return null for String, Class, and enum.
Please try out if a default value of {{null}} fixes the issue with the empty
condition.
> AdapterMethods annotation and adapter proxy service
> ---------------------------------------------------
>
> Key: SLING-2938
> URL: https://issues.apache.org/jira/browse/SLING-2938
> Project: Sling
> Issue Type: Bug
> Components: Engine, Extensions
> Affects Versions: Adapter 2.1.0
> Reporter: Bertrand Delacretaz
> Priority: Minor
> Attachments: SLING-2938-api.patch, console.jpg
>
>
> Following up on an idea that Olaf Otto presented at CQCon last week, I've
> been working on an @AdapterMethod annotation that makes it easier to create
> Sling adapters, as in
> @Component
> @Service
> public class MyAdapters implements AdapterMethodProvider {
> @AdapterMethod
> public Bar toBar(Foo f) { ... adapt Foo to Bar ... }
> }
> As this requires changes to the sling.api bundle, I'll commit to my
> whiteboard first, for review
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
