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https://issues.apache.org/jira/browse/CAMEL-26118?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Work on CAMEL-26118 started by Claus Ibsen.
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> camel-flowable - a producer created before its channel is deployed fails
> every send with a NullPointerException, and the doc gives the wrong URI scheme
> -------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: CAMEL-26118
> URL: https://issues.apache.org/jira/browse/CAMEL-26118
> Project: Camel
> Issue Type: Bug
> Reporter: Claus Ibsen
> Assignee: Claus Ibsen
> Priority: Minor
> Fix For: 4.24.0
>
>
> Found while adding the catalog body types of flowable, camunda and bonita
> (CAMEL-24961, PR #28418).
> h4. 1. A producer to a channel that is not deployed yet fails every send with
> a NullPointerException
> When a route with {{to("flowable:myChannel")}} starts before the channel
> model is deployed in the Flowable Event Registry,
> {{FlowableComponent.createEndpoint}} (main 2a465aa4814c, line 33) creates a
> bare {{FlowableEndpoint}} without an event registry configuration. Every send
> then fails with a NullPointerException in {{FlowableProducer.process}} (line
> 44, {{eventRegistryEngineConfiguration}} is null) instead of a clear error.
> Checked on 4.24.0-SNAPSHOT with an embedded Flowable engine (H2).
> Proposed: fail with a clear message naming the channel key that is not
> deployed (or look the configuration up at send time).
> h4. 2. The doc gives the URI format as flowable-event://
> {{flowable-component.adoc}} (main 2a465aa4814c, line 20) gives the URI format
> as {{flowable-event://[channelKey]?[options]}}, but the scheme is
> {{flowable}}. Read in the doc, not changed in the PR.
> Proposed: change it to {{flowable:channelKey[?options]}}.
> _Claude Code on behalf of davsclaus_
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