[CAMEL-20394] camel-jbang wrong transformation when rests and routes tags are used together

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.3.0
• Fix Version/s: 4.4.0
• Component/s: camel-jbang
• Estimated Complexity: Unknown
• Assignee: Claus Ibsen
• Reporter: Federico Mariani
• Created: 07/Feb/24 16:35
• Updated: 09/Feb/24 08:56
• Resolved: 09/Feb/24 08:56

Description

The following yaml

- rest: 
    id: rest-c658
    get: 
      - id: get-2028
        to: direct:start
- route: 
    id: route-a41e
    nodePrefixId: route-7fd
    from: 
      id: from-131e
      uri: direct
      parameters: 
        name: start
      steps: 
        - setBody: 
            id: setBody-31fe
            expression: 
              simple: 
                id: simple-56a9
                expression: ${headers.CamelFtpReplyCode}
        - log: 
            id: log-793d
            message: ${body}

is transformed, via

camel transform route --format=xml test.yaml

into the following XML

<camel>
    <route id="route-a41e" nodePrefixId="route-7fd">
        <from id="from-131e" uri="direct:start"/>
        <setBody id="setBody-31fe">
            <simple>${headers.CamelFtpReplyCode}</simple>
        </setBody>
        <log id="log-793d" message="${body}"/>
    </route>

<rests>
    <rest id="rest-c658">
        <get id="get-2028">
            <to uri="direct:start"/>
        </get>
    </rest>
</rests>
</camel>

the rests section does not work as is, in particular the camel run fails with the following error XmlPullParserException: Unexpected element '{}rests'.

Removing <rests> tag, camel run works as expected

<camel>
    <route id="route-a41e" nodePrefixId="route-7fd">
        <from id="from-131e" uri="direct:start"/>
        <setBody id="setBody-31fe">
            <simple>${headers.CamelFtpReplyCode}</simple>
        </setBody>
        <log id="log-793d" message="${body}"/>
    </route>

    <rest id="rest-c658">
        <get id="get-2028">
            <to uri="direct:start"/>
        </get>
    </rest>
</camel>