Hi all
I'm trying to use PyXB with the opengis fes_2_0 schema.
I've installed the schemas as per the instructions in [1] and they seem to
work OK.
Now I am parsing one of the examples present in the OGC schema
repository[2]. I am able to parse the example, as in:
>>> import pyxb.bundles.opengis.fes_2_0 as fes_2_0
>>> f1 =
fes_2_0.CreateFromDocument(open("/home/ricardo/Downloads/SCHEMAS_OPENGIS_NET/filter/2.0/examples/3.2.1/filter01.xml").read())
Now I'd like to know what type of filter I have just parsed, but I cannot
seem to find any way to do it (other than calling the .toxml() method).
>>> predicate = f1.content()[0] # now what type of predicate is this?
If I call
>>> predicate.toxml()
u'<?xml version="1.0" ?><ns1:PropertyIsEqualTo xmlns:ns1="
http://www.opengis.net/fes/2.0
"><ns1:ValueReference>SomeProperty</ns1:ValueReference><ns1:Literal>100</ns1:Literal></ns1:PropertyIsEqualTo>'
I can see that it is a fes:PropertyIsEqualTo operator. However I am not
finding any other way to extract this information from the object. How can
retrieve it?
Thanks a lot
[1] -
https://github.com/pabigot/pyxb/blob/next/pyxb/bundles/opengis/README.txt
[2] - http://schemas.opengis.net/filter/2.0/examples/3.2.1/filter01.xml
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___________________________ ___ __
Ricardo Garcia Silva
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