[jira] [Commented] (FELIX-3745) [DS] A component setting its service properties should be able to set target filters

2012-12-06 Thread Felix Meschberger (JIRA)

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https://issues.apache.org/jira/browse/FELIX-3745?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13511280#comment-13511280
 ] 

Felix Meschberger commented on FELIX-3745:
--

The OSGi Core Expert Group discussed this proposal and decided that a component 
should only be able to influence its service properties but not the component 
properties.

So I think we should write this proposal off and resolve the issue as won't 
fix.

 [DS]  A component setting its service properties should be able to set target 
 filters
 -

 Key: FELIX-3745
 URL: https://issues.apache.org/jira/browse/FELIX-3745
 Project: Felix
  Issue Type: Bug
  Components: Declarative Services (SCR)
Affects Versions: scr-1.6.2
Reporter: David Jencks
Assignee: David Jencks
 Fix For: scr-1.8.0


 There's some chance of infinite cycles but a lifecycle method returning new 
 service properties ought to be able to set target filters on the dependencies.
 Unless this is a bad idea and we shouldn't implement it this should be 
 proposed for the DS 1.3 spec.

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[jira] [Commented] (FELIX-3745) [DS] A component setting its service properties should be able to set target filters

2012-11-06 Thread David Jencks (JIRA)

[ 
https://issues.apache.org/jira/browse/FELIX-3745?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13491944#comment-13491944
 ] 

David Jencks commented on FELIX-3745:
-

I needed a way to set a target filter based on some of the other configuration 
properties.  I eventually found another way to do this, but don't really see 
why this shouldn't work.  

It's a simple change but I don't need it for 1.6.2



 [DS]  A component setting its service properties should be able to set target 
 filters
 -

 Key: FELIX-3745
 URL: https://issues.apache.org/jira/browse/FELIX-3745
 Project: Felix
  Issue Type: Bug
  Components: Declarative Services (SCR)
Affects Versions: scr-1.6.2
Reporter: David Jencks
Assignee: David Jencks
 Fix For: scr-1.6.2


 There's some chance of infinite cycles but a lifecycle method returning new 
 service properties ought to be able to set target filters on the dependencies.
 Unless this is a bad idea and we shouldn't implement it this should be 
 proposed for the DS 1.3 spec.

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[jira] [Commented] (FELIX-3745) [DS] A component setting its service properties should be able to set target filters

2012-11-04 Thread Felix Meschberger (JIRA)

[ 
https://issues.apache.org/jira/browse/FELIX-3745?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13490478#comment-13490478
 ] 

Felix Meschberger commented on FELIX-3745:
--

I am not really sure, whether this is a good idea (and useful) idea. This is 
already possible today by implementing this filter in the component itself.

What would be the concrete use case for this  requirement ?

 [DS]  A component setting its service properties should be able to set target 
 filters
 -

 Key: FELIX-3745
 URL: https://issues.apache.org/jira/browse/FELIX-3745
 Project: Felix
  Issue Type: Bug
  Components: Declarative Services (SCR)
Affects Versions: scr-1.6.2
Reporter: David Jencks
Assignee: David Jencks
 Fix For: scr-1.6.2


 There's some chance of infinite cycles but a lifecycle method returning new 
 service properties ought to be able to set target filters on the dependencies.
 Unless this is a bad idea and we shouldn't implement it this should be 
 proposed for the DS 1.3 spec.

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