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POparsing .xsd in python
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  1. POparsing .xsd in python
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    copied!<p>I need to parse a file .xsd in Python as i would parse an XML.<br/> I am using libxml2.<br/> I have to parse an xsd that look as follow: <br></p> <pre><code>&lt;xs:complexType name="ClassType"&gt; &lt;xs:sequence&gt; &lt;xs:element name="IeplcHeader"&gt; &lt;xs:complexType&gt; &lt;xs:sequence&gt; &lt;xs:element name="device-number" type="xs:integer" fixed="1"/&gt; &lt;/xs:sequence&gt; &lt;xs:attribute name="version" type="xs:integer" use="required" fixed="0"/&gt; &lt;/xs:complexType&gt; &lt;/xs:element&gt; </code></pre> <p>when i access with</p> <pre><code>doc.xpathEval('//xs:complexType/xs:sequence/xs:element[@name="IeplcHeader"]'): </code></pre> <p>tells me that cannot find the path.</p> <p>while if i remove all the xs: as follow </p> <pre><code>&lt;complexType name="ClassType"&gt; &lt;sequence&gt; &lt;element name="IeplcHeader"&gt; &lt;complexType&gt; &lt;sequence&gt; &lt;element name="device-number" type="xs:integer" fixed="1"/&gt; &lt;/sequence&gt; &lt;attribute name="version" type="xs:integer" use="required" fixed="0"/&gt; &lt;/complexType&gt; &lt;/element&gt; </code></pre> <p>in this way it works </p> <pre><code>doc.xpathEval('//complexType/sequence/element[@name="IeplcHeader"]'): </code></pre> <p>Does anyone knows how can i get read of this problem fixing a prefix? righ now i am preparsing the file removing the xs: but it's an orrible solution and i really hope to be able to find a better solution.</p> <p>(I did not try with py-dom-xpath yet and i do not know if may work even with the xs:)</p> <p>thanks, ste</p>
 

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