I hope I'm not repeating a post of another message in this list, but I've
looked everywhere on the net with both Google and Altavista, and cannot
figure out what is wrong with my XPath/XSLT parsing.
Given the following XML file:
<?xml version="1.0"?>
<definitions name="TemperatureService"
targetNamespace="http://www.xmethods.net/sd/TemperatureService.wsdl";
xmlns:tns="http://www.xmethods.net/sd/TemperatureService.wsdl";
xmlns:xsd="http://www.w3.org/1999/XMLSchema";
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/";
xmlns="http://schemas.xmlsoap.org/wsdl/";>
<service name="TemperatureService">
<documentation>Returns current temperature in a given U.S.
zipcode </documentation>
<port name="TemperaturePort"
binding="tns:TemperatureBinding">
<soap:address
location="http://services.xmethods.net:80/soap/servlet/rpcrouter"/>
</port>
</service>
</definitions>
and the following XSLT snippet:
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
<xsl:output method="html"/>
<xsl:template match="/">
<xsl:for-each select="definitions/service/port">
POST Path = <xsl:value-of select="soap:address/@location"/>
</xsl:for-each>
I get the following result:
(BLANK DOCUMENT)
You are really close (dont pull your hair out - trust me you'll want ot
keep it for as long as possible)
The problem is the xml document has a default name space
...xmlns="http://schemas.xmlsoap.org/wsdl/";>
Which (in a sense) means that <definitions> really is
<{http://schemas.xmlsoap.org/wsdl/}definitions> (for give me if my
syntax is wrong.
What you can do is reference that name space in the xslt like so:
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/";
xmlns:booga="http://schemas.xmlsoap.org/wsdl/";
<xsl:output method="html"/>
<xsl:template match="/">
<xsl:for-each select="booga:definitions/booga:service/booga:port">
POST Path = <xsl:value-of select="soap:address/@location"/>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
and that should yield
POST Path = http://services.xmethods.net:80/soap/servlet/rpcrouter
do you see why? repost if you dont.
Cheers,
Rob
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