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Posted to dev@clerezza.apache.org by "Henry Story (JIRA)" <ji...@apache.org> on 2011/05/21 18:38:47 UTC
[jira] [Commented] (CLEREZZA-540) GraphNode provider service
[ https://issues.apache.org/jira/browse/CLEREZZA-540?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13037413#comment-13037413 ]
Henry Story commented on CLEREZZA-540:
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I think I meant the WebProxy which has been deleted here and moved elsewhere.
http://svn.apache.org/viewvc/incubator/clerezza/trunk/parent/rdf.storage.web/src/main/scala/WebProxy.scala?view=markup&pathrev=1124453
So clearly this is something that has arisen out of the need for a WebProxy. The WebProxy was made into a TcProvider, in issue
CLEREZZA-531 after a long debate linked to there on what the names of graphs should be. It seems that this ad-hoc graph naming is leading to this spagetti monster here which checks the following providers:
- UserManager: the only implementation of UserManager requires a TcManager
- WebIdGraphsService: also requires a TcManager
- PlatformConfig: requires TcManager
- ContentGraphProvider: requires TcManager
- TcManager
So it looks like each time we create a new object type we are going to increase the if-then statements in this class.
> GraphNode provider service
> --------------------------
>
> Key: CLEREZZA-540
> URL: https://issues.apache.org/jira/browse/CLEREZZA-540
> Project: Clerezza
> Issue Type: Improvement
> Reporter: Reto Bachmann-Gmür
> Assignee: Reto Bachmann-Gmür
> Labels: platform, rdf
>
> Implement a platform service that returns GraphNodes for URIs. The GraphNode is the resource identified by that uri with as BaseGraph sources considered authoritative for that resource.
> Note: it ois left to possible subsequent issues to connect this to the ability manually refresh caches pertinent to a resource on demand.
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