[kepler-users] Problem with not all data going through a workflow

[Barbara Lerner]

Thank you everyone.  Removing the DDF Director from the Check Ranges  
subworkflow solved my problem.

Barbara

On Sep 8, 2009, at 9:23 PM, Matt Jones wrote:

> Hi Barbara,
>
> You need the DDF director for your Boolean switch actors to work, so  
> stick with that.
>
> Looking at your workflow, I think you need to remove the DDF  
> director from the inner "Check Range" subworkflow.  This allows the  
> outer workflow to control the execution with its DDF director.  When  
> I do that with a test data set, I see all of the records expected  
> from the record disassembler (in my case, 4 records for the test  
> data I used).    Hope it works for you,
>
> Matt
>
> On Tue, Sep 8, 2009 at 1:37 PM, Luís Assunção <lass at isel.ipl.pt>  
> wrote:
> Hi Barbara
>
> Have you tried with SDF Director?
> I don´t have great experience with DDF Director, but for me your  
> workflow
> seems to work with SDF Director.
>
> Regards
> Luis Assuncao
>
>
> -----Original Message-----
> From: kepler-users-bounces at kepler-project.org
> [mailto:kepler-users-bounces at kepler-project.org] On Behalf Of  
> Barbara Lerner
> Sent: terça-feira, 8 de Setembro de 2009 19:09
> To: kepler-users at kepler-project.org
> Subject: [kepler-users] Problem with not all data going through a  
> workflow
>
> Hi,
>
>  I am new to Kepler and am having difficulty getting a workflow to  
> act the
> way I would like.  The workflow reads data from a CSV file, creates  
> records
> that correspond to the contents of the file and then filters out  
> some of the
> entries based on the value of one of the fields.
>
>  I am able to read the file and create the records, but when I use  
> Record
> Disassembler to pull out a single field, it only operates on the first
> record, not all of the records.  Using Display, I can see that all the
> records that I am expecting are input to Record Disassembler, but  
> Record
> Disassembler only produces output for one of them.  Can anyone tell  
> me what
> I need to do to get all the data through?
>
>  I am attaching screen shots as well as the xml file.
>
>  Thanks for your help,
>    Barbara
>
>
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>
> -- 
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> Matthew B. Jones
> Director of Informatics Research and Development
> National Center for Ecological Analysis and Synthesis (NCEAS)
> UC Santa Barbara
> jones at nceas.ucsb.edu                       Ph: 1-907-523-1960
> http://www.nceas.ucsb.edu/ecoinfo
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

------------------

Barbara Lerner                                                  "Power  
to the peaceful"
Associate Professor                                                   
-- Michael Franti
Computer Science Dept.
Mt. Holyoke College




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