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From "Woonsan Ko (JIRA)" <>
Subject [jira] [Commented] (SCXML-186) Groovy expression evaluator
Date Sat, 04 Jan 2014 01:03:50 GMT


Woonsan Ko commented on SCXML-186:

Thanks for the advice, Adrian!
I will inspect how much it has to consume the permgen space soon.

Currently, we have different options for expression handling in commons-SCXML: JEXL, JavaScript
(through ScriptEngineManager), JSP-EL (through commons-EL), Rhino, and now Groovy. So, I think
we will probably want to compare the JUEL option with the existing JSP-EL option. It might
be really useful to have another option with JUEL if JUEL outperforms.

> Groovy expression evaluator
> ---------------------------
>                 Key: SCXML-186
>                 URL:
>             Project: Commons SCXML
>          Issue Type: New Feature
>            Reporter: Woonsan Ko
>            Assignee: Woonsan Ko
>             Fix For: 2.0
> A Groovy expression evaluator for SCXML expression can offer richer functionality which
cannot be supported by the other simpler expression evaluator.

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