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https://issues.apache.org/jira/browse/CAMEL-25466?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18126965#comment-18126965
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Claus Ibsen commented on CAMEL-25466:
-------------------------------------
Done in
https://github.com/apache/camel/commit/d167b11e673837a71f6a116be7a7152952dabcc0
(the work of CAMEL-25466 and CAMEL-25467 is squashed into one commit):
* The architecture view of the monitor gets {{x}}: the routes reached only on
error move out of Utility into an Error handling box, with a dashed arrow from
each group whose failures go there. With {{x}} on, the topology, the route view
and the Info panel name that group too.
* {{camel cmd route-topology --errors}} and {{camel cmd route-diagram
--errors}} draw the error handling in a frame below the routes or the steps, as
the monitor does. With {{--external}}, the external systems only those routes
use are drawn in the frame as well.
* A route diagram now draws only the steps of a route: the CLI, the
{{route-diagram}} dev console and its web components, and the dumped diagrams.
To draw the error handling, use {{errors=true}} in the dev console, the
{{errors}} attribute of the web components, or the {{errors}} option of
{{DumpRoutesStrategy}} ({{@EnableRouteDiagramDump}}, {{@CamelMainTest}}). A
highlighted path that steps into an onException clause draws the frame too. The
topology web component no longer draws the error paths as calls.
* route-structure leaves out the onException clauses of a route with
{{noErrorHandler}}, as they never run there.
* The monitor draws the frames with the camel-diagram classes, and a send in an
error frame is no longer counted as a call.
Notes are in the 4.24 upgrade guide. Related: CAMEL-25631 (deprecate
{{Route.clearRouteModel}}), CAMEL-25636 (the label of marshal and unmarshal),
and the example: https://github.com/apache/camel-jbang-examples/pull/112
_Claude Code on behalf of Claus Ibsen_
> camel-jbang - error handling in the diagram exports and the monitor's
> architecture view
> ---------------------------------------------------------------------------------------
>
> Key: CAMEL-25466
> URL: https://issues.apache.org/jira/browse/CAMEL-25466
> Project: Camel
> Issue Type: Improvement
> Components: camel-jbang
> Reporter: Claus Ibsen
> Assignee: Claus Ibsen
> Priority: Minor
> Fix For: 4.24.0
>
>
> Follow-up of CAMEL-25429, which made the route topology tell calls from error
> paths (kind, via, handling) and gave the camel-jbang monitor's topology and
> route view an error-handling frame (x).
> Still to do:
> * *Diagram exports*: camel-diagram (PNG, SVG, ASCII) and camel cmd
> route-diagram draw the happy path only. An option (e.g. errors=true) to
> include the error handling as in the monitor: the routes reached only on
> error in a frame of their own, under each where its failures come from and
> how they are handled, so a picture in docs or a PR can show it.
> TopologyHelper.parseEdges(jo, true) already gives the error paths.
> * *Architecture view* of the monitor: with x on, an "Error handling" box next
> to the groups, holding the routes reached only on error (today in Utility),
> with the groups that send failures to them. Today x only applies to the
> topology and the route view.
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