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https://issues.apache.org/jira/browse/CAMEL-24845?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Claus Ibsen resolved CAMEL-24845.
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Resolution: Fixed
> Simple: the suggestion for ${jsonpath:$.status} is the same text (did you
> mean ${jsonpath:$.status}?); the function is ${jsonpath($.status)}
> --------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: CAMEL-24845
> URL: https://issues.apache.org/jira/browse/CAMEL-24845
> Project: Camel
> Issue Type: Bug
> Components: camel-core, camel-jbang
> Reporter: Claus Ibsen
> Assignee: Adriano Machado
> Priority: Major
> Fix For: 4.23.0
>
>
> Writing a jsonpath inside Simple the way the other functions with a colon are
> written:
> {code:yaml}
> - filter:
> simple: "${jsonpath:$.status} == 'paid'"
> {code}
> {{camel validate yaml}} and the runtime answer
> {code}
> Line 8: Simple syntax error: Unknown function: jsonpath:$.status (did you
> mean ${jsonpath:$.status}?)
> {code}
> The suggestion is the text that was rejected, so the reader (and a model,
> three attempts in a row in the round-2 benchmark, filter-and-multicast) keeps
> writing it. The working form is the function call: {{${jsonpath($.status)}}}
> (verified on 4.23.0-SNAPSHOT, logs "paid"). The suggestion logic that wraps
> an unknown function in ${} should recognise the {{name:arg}} shape for the
> functions that take their argument in parentheses (jsonpath, jq, xpath,
> bean?) and suggest {{${jsonpath($.status)}}}, with the same for the other
> languages Simple can embed.
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