Exporter/export to tiff

[icaoberg]

I am writing

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exporter = client.getSession().createExporter()

yet when I try to attach an image

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exporter.addImage( 4311 )

i get this error

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In [25]: exporter.addImage( 4311 )
---------------------------------------------------------------------------
AttributeError                            Traceback (most recent call last)

/usr0/local/omero.server/OMERO.server-Beta-4.2.0/<ipython console> in <module>()

AttributeError: 'function' object has no attribute 'addImage'


what could be happening?

[jmoore]

Hi Ivan,

could you post your complete example? (Or at least the entire function block?) My guess is that somewhere there's a Matlab/Python mistake with omitted parens.

~Josh.

[icaoberg]

im doing this interactively through the omero shell

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client = omero.client( server, port )
session = client.createSession( user, password )
exporter = client.getSession().createExporter()
exporter.addImage( 4311 ) #4311 is a valid id


[jmoore]

Then perhaps you were, right, Ivan, that something is wrong with your install, because this looks like perfectly fine code:

Configuring:

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In [2]: server = "localhost"

In [3]: port = 4064

In [4]: user = "bk"

In [5]: password = "ome"


and then pasting in your code:

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In [9]: import omero

In [10]: client = omero.client( server, port )

In [11]: session = client.createSession( user, password )

In [12]: exporter = client.getSession().createExporter()

In [13]: exporter.addImage( 4311 ) #4311 is a valid id



I'm not sure what to tell you at this point, other than to try a fresh download and/or build.

Best,
~Josh.

[icaoberg]

well i am using the demo/demo account to test this. should that be an issue?

[jmoore]

Shouldn't be, no. The error you were getting (" 'function' object has no attribute 'addImage' ") says that the variable "exporter" didn't contain an omero.api.ExporterPrx like it should but something else. I was assuming it was the function omero.api.ServiceFactoryPrx.createExporter:

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In [1]: exporter = client.sf.createExporter

In [2]: exporter.addImage( 1 )
---------------------------------------------------------------------------
AttributeError                            Traceback (most recent call last)

/Users/moore/GlencoeSoftware.git/git/omero.git/dist/<ipython console> in <module>()

AttributeError: 'function' object has no attribute 'addImage'

In [3]:



But something larger may be going on.
~J.

[icaoberg]

did you get a similar error? anyways ill try using the function from script_utils.py and let you know if we have a problem with that.

[jmoore]

Nope, sorry, I didn't get a similar error. Let us know how it goes.
~Josh.