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Posted to dev@felix.apache.org by "David Jencks (JIRA)" <ji...@apache.org> on 2012/05/12 01:39:50 UTC
[jira] [Updated] (FELIX-3506) SCR bind/unbind/update methods should
be able to return a map of service properties like the
activate/deactivate/modified methods.s
[ https://issues.apache.org/jira/browse/FELIX-3506?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
David Jencks updated FELIX-3506:
--------------------------------
Attachment: FELIX-3506.diff
extend the "return a map of service properties" functionality to bind/unbind/update methods, with a test.
> SCR bind/unbind/update methods should be able to return a map of service properties like the activate/deactivate/modified methods.s
> -----------------------------------------------------------------------------------------------------------------------------------
>
> Key: FELIX-3506
> URL: https://issues.apache.org/jira/browse/FELIX-3506
> Project: Felix
> Issue Type: Improvement
> Components: Declarative Services (SCR)
> Affects Versions: scr-1.6.0
> Reporter: David Jencks
> Assignee: Felix Meschberger
> Attachments: FELIX-3506.diff
>
>
> cf FELIX-3377.
> The point of this feature is to let a component respond to changes in its environment by changing its service properties. One of the obvious environment changes is for a dynamic service to be bound or unbound while the component is active. Therefore we should extend the "return a map" style to the bind/unbind/updated method.
> A simple use case I thought of.... suppose you have a service with unsecured functionality and secured functionality and an optional dynamic reference to a security service. It could use the bind and unbind methods for the security service to indicate in its own service properties how much functionality was available.
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