The syntax without placeholders had been deprecated in the 2.x branch since
a long time.
You now need to use simple('${headers.entityMap.sourceTableName}')
Le jeu. 23 avr. 2020 à 15:42, Remco Schoen <r.sch...@topdesk.com> a écrit :
> Hi,
>
> I have a question about the Simple language and the use of ${}.
>
> Before Camel 3 this worked in getting data from the object in the header:
> .setHeader('tableName').simple('headers.entityMap.sourceTableName’)
> .setHeader('fields').simple('headers.entityMap.sourceFields')
>
> In Camel 3.1.0 this no longer works and I get the string in my new headers.
>
> In the migration documentation I don’t see anything about a change here
> and according the documentation this still seems to be supported.
>
> https://camel.apache.org/components/latest/languages/simple-language.html
>
> “The simple language uses ${body} placeholders for complex expressions
> where the expression contains constant literals. The $\{ } placeholders can
> be omitted if the expression is only the token itself.”
>
> Should this still work in Camel 3?
>
> Kind regards,
>
> Remco Schoen
>
> P.S. I haven’t had time yet to research the upgrade to Camel 3.2.0, sorry.
>
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Guillaume Nodet
