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https://issues.apache.org/jira/browse/CAMEL-24852?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Claus Ibsen resolved CAMEL-24852.
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Fix Version/s: 4.23.0
Resolution: Fixed
> camel-jbang - the validator reports a resource:classpath: file that sits next
> to the route, and a ${} placeholder in a file endpoint's directory
> ------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: CAMEL-24852
> URL: https://issues.apache.org/jira/browse/CAMEL-24852
> Project: Camel
> Issue Type: Improvement
> Components: camel-jbang
> Reporter: Claus Ibsen
> Priority: Major
> Fix For: 4.23.0
>
>
> Two startup failures from the round-2 benchmark (series l2) where the
> validator was clean and the runtime refused the file with a message the
> validator could have given before the run. Both echo a message the runtime
> already has.
> *1. resource: pointing at a file next to the route with classpath:*
> {code:yaml}
> - setBody:
> expression:
> groovy:
> expression: "resource:classpath:shipment-mapping.groovy"
> {code}
> with {{shipment-mapping.groovy}} in the same directory as the route. {{camel
> run}} fails with "Cannot load resource classpath:shipment-mapping.groovy"
> ({{FileNotFoundException}}); {{resource:file:shipment-mapping.groovy}} works.
> The validator (directory-aware path, the one that has the files) should check
> a {{resource:}} reference: if the file exists next to the route but the
> scheme is {{classpath:}}, say to write {{resource:file:<name>}}; if it exists
> nowhere, say it is not found.
> *2. a ${...} placeholder in a file endpoint's directory*
> {code:yaml}
> - to:
> uri: "file://archived/${header.monthDir}?fileName=${header.CamelFileName}"
> {code}
> fails at startup with "Invalid directory: archived/${header.monthDir}.
> Dynamic expressions with ${ } placeholders is not allowed. Use the fileName
> option to set the dynamic expression." The endpoint checks should report a
> placeholder in the directory part of a file (and ftp/sftp/smb) endpoint with
> that message, and the toD hint where the whole uri is dynamic.
> Both in the catalog layer of {{SourceValidator}} (camel-jbang-core:
> EndpointChecks / a resource check), tests next to the existing ones.
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