I am working on support for inline variable initialization :)
Seems something works, I will have to do some more testing and figure
out the error handling.
I have also tried to initialize full message type variable, for example:
<variables>
<variable name="getNameDayVar" messageType="day:getNameDay" >
<from>
<literal>
<message><parameters xmlns="">
<day:getNameDay>
<arg0>8</arg0>
<arg1>7</arg1>
</day:getNameDay>
</parameters></message>
</literal>
</from>
</variable>
</variables>
This way works. Only here is nasty thing with "<message><parameters
xmlns="">" - they must be together (if not then WS invocation fails - it
cannot cast, seems because it at some point finds newlines, tabs, etc),
and that xmlns="" must be such.
What do you think, is this acceptable for full message type variable
initialization (does standard allows this)?
If OK, I could try fix that <message><part> thing.
Also for me looks like this construction doesn't work for
<assign><copy><from /><to /></copy></assign> because of some extra
validation.
Thanks,
Madars
On Mon, 2009-03-30 at 09:09 -0400, Ford, Mark wrote:
> ODE doesn't support variable initialization yet. See here:
> http://ode.apache.org/ws-bpel-20-specification-compliance.html
>
> The only way to initialize a message variable is through a copy operation
> within an assign activity. You can initialize all of the parts of a message
> at once if you are copying from another message variable of the same message
> type. If you are copying from an expression, literal, or other variable type
> then you need to specify the message part in the to specification.
>
> On 3/30/09 1:10 AM, "Madars Vitolins" <[email protected]> wrote:
>
> Hello!
>
> Is it possible to initialize message type variable fully using literal
> with out specifying to-part?
>
> <assing>
> <copy>
> <from>
> <literal>
> ...
> </literal>
> </from>
> <to variable="msgVar1">
> </copy>
> </assing>
>
> For assing/copy that is not problem, but how with inline variable
> initialization? Should such way be supported?
>
> Thanks,
> Madars
>
>
>
>
>
> --
> Mark Ford
> MIT Lincoln Laboratory
> 244 Wood Street
> Lexington MA 02420
> (781) 981-1843
