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Posted to issues@camel.apache.org by "Claus Ibsen (Jira)" <ji...@apache.org> on 2020/10/01 18:40:00 UTC

[jira] [Commented] (CAMEL-15605) camel-core - Languages should be singleton for better performance

    [ https://issues.apache.org/jira/browse/CAMEL-15605?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17205749#comment-17205749 ] 

Claus Ibsen commented on CAMEL-15605:
-------------------------------------

Last language to fix is xquery.

> camel-core - Languages should be singleton for better performance
> -----------------------------------------------------------------
>
>                 Key: CAMEL-15605
>                 URL: https://issues.apache.org/jira/browse/CAMEL-15605
>             Project: Camel
>          Issue Type: Improvement
>          Components: camel-core
>            Reporter: Claus Ibsen
>            Assignee: Claus Ibsen
>            Priority: Major
>             Fix For: 3.6.0
>
>
> Some of the languages can be configured with various options like bean/xtokenizer/xpath etc, however this makes those languages non singleton, which hampers performance as the language is resolved for each message which then is a bottleneck.
> Instead we should introduce a createExpression api that takes var args as parameters so they can be provided on-demand and the language can be singleton.



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