[kepler-dev] [kepler-users] RunCompositeActor

[Edward A. Lee]

Thanks for the simple example.
Indeed, the Stop actor was implemented incorrectly.
It was calling Manager.finish(), but it should have been calling
Director.stop().  I've checked in a fix to the Ptolemy tree.

Edward


Chris.Peters at csiro.au wrote:
> Thanks.
> 
> Attached is an example wf which exhibits the behaviour I'm experiencing.
> 
> Cheers
> 
> 
> -----Original Message-----
> From: Edward A. Lee [mailto:eal at eecs.berkeley.edu] 
> Sent: Saturday, 13 June 2009 2:43 AM
> To: Peters, Chris (ICT Centre, Hobart)
> Cc: kepler-users at kepler-project.org
> Subject: Re: [kepler-users] RunCompositeActor
> 
> 
> It should work to use the stop actor...
> If you can provide a simple test example, I'll take a look...
> 
> Edward
> 
> 
> Chris.Peters at csiro.au wrote:
>> Hi,
>>
>>  
>>
>> When I run a SDF (iterations 1) workflow with a RunCompositeActor that 
>> contains a workflow with an SDF director set to iterations 0 (zero; I 
>> stop the workflow using a stop actor), then I cannot return a result( 
>> via the output port or by setting a variable) to the initiating workflow.
>>
>>  
>>
>> If the composite workflow SDF director is set to a finite number of 
>> iterations then I can get a result.
>>
>>  
>>
>> I really need to set SDF to 0 and to use a stop actor to have the 
>> workflow run as required - any suggestions?
>>
>>  
>>
>> thanks
>>
>>  
>>
>>         Chris Peters
>>
>>         Software Engineer - Tasmanian ICT Centre
>>         The Tasmanian ICT Centre is jointly funded by the Australian 
>> Government through the Intelligent Island Program and CSIRO. 
>>
>>         The Intelligent Island Program is administered by the Tasmanian 
>> Department of Economic Development and Tourism.
>>         GPO Box 1538, Hobart, TAS 7001
>>         Castray Esplanade, Hobart, Tasmania
>>         T: 03 6232 5432,  F: 03 6232 5050, M: 0420340580
>>        
>>
>>         www.ict.csiro.au <http://www.ict.csiro.au>
>>
>>         www.csiro.au/science/TasICTCentre.html 
>> <http://www.csiro.au/science/TasICTCentre.html>
>>
>>  
>>
>>
>> ------------------------------------------------------------------------
>>
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