Help in extracting namespace prefix of targetNamespace

Hi,

I have this schema header below:

<xs:schema
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:bbbcore="http://www.abcde.com/Namespace/bbb/Core/V1.0"
xmlns:aaacore="http://www.abcde.com/Namespace/aaa/Core/V1.0"
xmlns:aaa="http://www.abcde.com/Namespace/aaa/Service/V1.0"
targetNamespace="http://www.abcde.com/Namespace/aaa/Service/V1.0"
elementFormDefault="qualified"
version="1.0"
xml:lang="en">

I would like to extract the namespace prefix "aaa" from xmlns:aaa="
http://www.abcde.com/Namespace/aaa/Service/V1.0" or in short I would like
to be able to extract the namespace prefix of the targetNamespace.  Thanks
in advance!


Enrico


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