Dear all
I had the following problem:
In an XSD schema I have an element “contourLevel” that takes a float value and
has an attribute defined as follows:
<xs:element name="contourLevel" minOccurs="0">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:float">
<xs:attribute name="source" type="xs:string" use="optional"/>
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
An example XML snippet is as follows:
<contourLevel source="author">0.71</contourLevel>
The problem that I have is when the value is zero and write out the
contourLevel element using a generateDS generated object.
What I get is:
<contourLevel source=“author”/>
My expectation is:
<contourLevel source="author”>0</contourLevel>
Looking through the file: generateDS.py
I found that this was because of the following code in the following method:
def generateHascontentMethod(wrt, prefix, element)
the code:
if element.getSimpleContent() or element.isMixed():
if not firstTime:
wrt(' or\n')
firstTime = False
wrt(' self.valueOf_’)
I modified to:
if element.getSimpleContent() or element.isMixed():
if not firstTime:
wrt(' or\n')
firstTime = False
wrt(' 1 if type(self.valueOf_) in [int,float] else
self.valueOf_’)
In this was a zero valued number is still considered as content.
I was wondering if this was an acceptable solution to integrate into the main
distribution?
The version I am working with is 2.17a0
Many thanks and best wishes
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