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https://issues.apache.org/jira/browse/CAMEL-26144?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Claus Ibsen reassigned CAMEL-26144:
-----------------------------------
Assignee: Claus Ibsen
> camel-cxfrs - with the Default binding an unchanged request body fails with
> No message body writer, and the HTTP API producer sends only the first
> element of a List body
> -------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: CAMEL-26144
> URL: https://issues.apache.org/jira/browse/CAMEL-26144
> Project: Camel
> Issue Type: Bug
> Components: camel-cxfrs
> Reporter: Claus Ibsen
> Assignee: Claus Ibsen
> Priority: Minor
> Fix For: 4.24.0
>
>
> Found while adding the catalog body types of cxfrs (CAMEL-24961, PR #28395).
> h4. 1. With the Default binding an unchanged request body fails with No
> message body writer
> With the Default binding the consumer body is a {{MessageContentsList}}.
> {{DefaultCxfRsBinding.populateCxfRsResponseFromExchange}} (main 2a465aa4814c,
> lines 86-90) returns the body as the response entity, so a route that does
> not change it (e.g. only logs) fails with 500 "No message body writer has
> been found for class MessageContentsList". Checked on 4.24.0-SNAPSHOT with a
> cxfrs consumer and the Default binding.
> Proposed: unwrap a {{MessageContentsList}} reply (its single element, no
> content when empty) before returning it.
> h4. 2. The HTTP API producer sends only the first element of a List body
> {{DefaultCxfRsBinding.bindCamelMessageBodyToRequestBody}} (lines 220-226)
> takes {{get(0)}} of a {{MessageContentsList}} or List body, so the other
> elements of a List body (e.g. a JSON array of items) are dropped without
> error. Checked on 4.24.0-SNAPSHOT with the cxfrs HTTP API producer.
> Proposed: unwrap only a {{MessageContentsList}} of one element and send any
> other List as the entity.
> _Claude Code on behalf of davsclaus_
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