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Posted to issues@camel.apache.org by "Claus Ibsen (JIRA)" <ji...@apache.org> on 2015/07/09 12:38:04 UTC
[jira] [Resolved] (CAMEL-7841) Allow SpEL inside Camel URIs
[ https://issues.apache.org/jira/browse/CAMEL-7841?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Claus Ibsen resolved CAMEL-7841.
--------------------------------
Resolution: Won't Fix
> Allow SpEL inside Camel URIs
> ----------------------------
>
> Key: CAMEL-7841
> URL: https://issues.apache.org/jira/browse/CAMEL-7841
> Project: Camel
> Issue Type: Improvement
> Components: camel-spring
> Affects Versions: 2.14.0
> Reporter: Marc Carter
> Fix For: Future
>
>
> The test for {{BridgePropertyPlaceholderConfigurer}} shows a very unrealistic example of putting some SpEL into a camel variable. This requires pre-declaring every such spel expression as you instantiate the bridge. Essentaily the SpEL is only evaluated when directly in the Spring context refresh.
> This bridge class can be ugraded to parse SpEL expressions dynamically as Camel requests properties allowing the usecases like:
> {code}
> .from("direct:dostuff")
> .wireTap( "file:#{@runtime.dataPath}?fileName=${date:now:yyyyMMdd}.txt" )
> {code}
> In today's code the first part of URI cannot be paramterised.
> I'll submit a PR via github with my solution and example tests.
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