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https://issues.apache.org/jira/browse/CAMEL-25222?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18121521#comment-18121521
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Claus Ibsen commented on CAMEL-25222:
-------------------------------------
PRs: main https://github.com/apache/camel/pull/27198 , backport to 4.22.x
https://github.com/apache/camel/pull/27199 (the console change is ported by
hand on 4.22.x, see the PR).
_Claude Code on behalf of davsclaus_
> Route dump - YAML with source locations loses the list dash of a choice when,
> and throwException given an exception instance is dumped empty
> --------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: CAMEL-25222
> URL: https://issues.apache.org/jira/browse/CAMEL-25222
> Project: Camel
> Issue Type: Bug
> Components: camel-core
> Reporter: Claus Ibsen
> Assignee: Claus Ibsen
> Priority: Minor
> Fix For: 4.22.2, 4.23.0
>
>
> Two problems in the route dump (route-dump dev console, camel cmd route-dump,
> camel transform, the TUI YAML/XML view of a route).
> *1. The YAML dump with source locations loses the dash of a list item*
> The route-dump dev console asks for the YAML with source locations and then
> drops the sourceLineNumber and sourceLocation lines, moving the line number
> to the line before. When those keys come first in a list item, as in a when
> of a choice, the dropped line is the one with the dash:
> {code}
> when:
> - sourceLineNumber: 14
> sourceLocation: OrderRoute.java
> expression:
> {code}
> becomes
> {code}
> when:
> expression:
> simple:
> expression: "${body} == 9"
> steps:
> {code}
> so the when is a map instead of a list item, which is not valid YAML DSL, and
> the line number lands on the when: line instead of the item. Seen with camel
> cmd route-dump --format=yaml and in the TUI. camel transform is not affected
> as it does not dump source locations.
> *2. throwException with an exception instance is dumped empty*
> {code:java}
> .throwException(new IllegalStateException("Out of stock"))
> {code}
> is dumped as throwException: {} in YAML and <throwException/> in XML, as the
> model writers only write exceptionType, message and ref. The dumped route
> loses the exception and cannot be loaded back. The dumpers can write the
> exceptionType and message of the exception instance when neither
> exceptionType nor ref is set.
> _Claude Code on behalf of davsclaus_
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