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Convert a Writer into a Reader

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  • February 23, 2016
  • 9 replies
  • 72 views

stalknecht
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It would be nice to have the ability to convert a writer into a reader. In some occasions you write a dataset and then want to use it right away.

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9 replies

  • February 23, 2016

geosander
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  • February 24, 2016

No, I guess he means actual Readers and Writers (at the beginning/end of your dataflow).

 

So that you can click a Writer and then select "Convert to Reader" and bam! It becomes a Reader for the same file/feature type and format, without the need to add a Reader and fill in all the details.

  • February 25, 2016

If he means in the same workspace, it seems to be exactly what I suggested.

Bit IF he means in different ws, a copy and conversion might be needed.


  • February 25, 2016

I am a little confused, you can try but I don't think you could read anything from the reader.


stalknecht
Contributor
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  • February 26, 2016

Correct, this is exactly what I mean.


stalknecht
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  • February 26, 2016

Nope, just like @sander_s says click a Writer and then select "Convert to Reader" and bam! It becomes a Reader for the same file/feature type and format, without the need to add a Reader and fill in all the details.


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  • February 29, 2016

I believe FeatureWriter is a new addition in FME 2016 that enables you to do just that.

Here is more information about it:

http://blog.safe.com/2016/01/fmeevangelist143/


stalknecht
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  • March 1, 2016

Sure, it's the same functionality but I don't want the translation to run each time. Just once. So a right-click on a writer to convert it as a reader would be the best solution.


bark0s
Contributor
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  • March 28, 2019

It'd be just as useful to create a writer from a reader. Add the reader, right click, create writer from reader. Really handy for when you are doing feature updates.