You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@sling.apache.org by "Carsten Ziegeler (JIRA)" <ji...@apache.org> on 2010/12/16 10:44:01 UTC
[jira] Resolved: (SLING-1482) Commons Log should not export OSGi
Configuration Admin package but have a dynamic dependency
[ https://issues.apache.org/jira/browse/SLING-1482?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Carsten Ziegeler resolved SLING-1482.
-------------------------------------
Resolution: Fixed
I've tested this fix - it seems to work as advertised
> Commons Log should not export OSGi Configuration Admin package but have a dynamic dependency
> --------------------------------------------------------------------------------------------
>
> Key: SLING-1482
> URL: https://issues.apache.org/jira/browse/SLING-1482
> Project: Sling
> Issue Type: Improvement
> Components: Commons
> Affects Versions: Commons Log 2.0.6
> Reporter: Felix Meschberger
> Assignee: Felix Meschberger
> Fix For: Commons Log 2.0.8
>
>
> Currently the Commons Log module exports the OSGi Configuration Admin package to be able to register ManagedService[Factory] services. This is probably very bad style but has been done to have the Log mechanism configurable as soon as the Configuration Admin service is registered.
> There is a better solution to this problem though:
> * The OSGi Configuration Admin package is imported using DynamicImport-Package. This allows for
> dynamic wiring only when the API is used.
> * The ManagedService[Factory] services are registered as ServiceFactory services. This means,
> that the actual Configuration Admin API (ManagedService[Factory] interfaces and ConfigurationException)
> need only be wired, when these services are actually accessed -- which in turn is the case only
> when the ConfigurationAdmin service is registered and starts working.
> Thus we solve the exact problem: Commons Log can be active and will be Configuration Admin configurable as soon as the ConfigurationAdmin service is active.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.