On Thu, May 26, 2011 at 9:24 AM, sebb <seb...@gmail.com> wrote:
> On 23 May 2011 16:22, Rahul Akolkar <rahul.akol...@gmail.com> wrote:
>> On Mon, May 23, 2011 at 8:16 AM, sebb <seb...@gmail.com> wrote:
>>> SCXML has had a couple of ongoing Gump failures, which I started to
>>> look at again.
>>>
>>
>> Thanks, the initial breakage was from EL trunk changes, if you follow
>> this trail (if you've begun to look into it, this probably won't be
>> new information):
>>
>>  http://markmail.org/message/v2ioxdq2s7c62mtl
>>
>> Ofcourse, EL isn't active and I haven't looked into it.
>
> Progress so far:
>
> The test case breaks because the condition needed to change states is
> not set up.
>
> In particular the following line in jsp/datamodel-01.xml:
>
>  <assign location="${Data(maindata,'root/foo/bar')}" expr="baz" />
>
> causes the error:
>
> SEVERE: Attempt to convert String "baz" to type "org.w3c.dom.Node",
> but there is no PropertyEditor for that type
>
> It looks like the handling of assignment statements changes with the
> new version of EL.
>
> I've not yet established what the EL change is that causes the error.
> I suppose it's possible that the actual error is in SCXML, and EL code
> now reveals it.
>
<snip/>

Right, but certainly doesn't look like EL is a drop-in replacement --
I don't know if thats what the EL devs were aiming for :-) We are
attempting the conversion in the message above, which is possible when
using EL 1.0.

-Rahul

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