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From "Rahul Akolkar (JIRA)" <j...@apache.org>
Subject [jira] Commented: (SCXML-90) event attribute of <send> is not evaluated
Date Fri, 21 Nov 2008 18:03:45 GMT

    [ https://issues.apache.org/jira/browse/SCXML-90?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12649722#action_12649722
] 

Rahul Akolkar commented on SCXML-90:
------------------------------------

You may have misread the change. An empty or absent event attribute will not generate any
warning.

A warning will be generated if and only if:
 * The event attribute has a value (that is not an empty string)
 * On evaluating the said value as an expression, the evaluator returns null or an empty string

This is useful because we have changed behavior here (from a string to expression), and if
people update to the next release and do not correct their SCXML documents to match, they
will get these warnings.

Finally, your HTTP example above should not generate a warning if you try it.


> event attribute of <send> is not evaluated
> ------------------------------------------
>
>                 Key: SCXML-90
>                 URL: https://issues.apache.org/jira/browse/SCXML-90
>             Project: Commons SCXML
>          Issue Type: Bug
>    Affects Versions: 0.8
>            Reporter: Ingmar Kliche
>             Fix For: 0.9
>
>
> The "event"-Attribute of <send> is not evaluated. This is not in line with the
SCXML WD.

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