[ http://issues.apache.org/jira/browse/SCXML-16?page=all ]

Rahul Akolkar resolved SCXML-16.
--------------------------------

    Fix Version/s: 0.6
                       (was: 1.0)
       Resolution: Fixed

Thanks for the patch, I've clarified that target and targettype should be 
expressions. Fixed in trunk.



> The 'target' of a <send> cannot be a data element name
> ------------------------------------------------------
>
>                 Key: SCXML-16
>                 URL: http://issues.apache.org/jira/browse/SCXML-16
>             Project: Commons SCXML
>          Issue Type: Bug
>         Environment: Windows, JDK 1.4.2
>            Reporter: Sitthichai Rernglertpricha
>         Assigned To: Rahul Akolkar
>            Priority: Minor
>             Fix For: 0.6
>
>         Attachments: patch-send.txt
>
>
> Based on the SCXML specification, the 'target' attribute of a <send> element 
> can be "expression returning a unique identifier of the event target".
> The specification also shows an example that reads the target from a data 
> element within <datamodel>.
> The current SCXML runtime treats target as a literal string and does not 
> "evaluate" it.
> The attached patch file shows a way to "evalulate" the target before calling 
> the EventDispatcher#send method, and support specifying the target by a data 
> element. Enclosing target within single-quote will prevent evaluation.

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