Subject: Re: [xsl] Re: XPATH Issue From: Michael Kay <mike@xxxxxxxxxxxx> Date: Wed, 01 Dec 2010 08:57:26 +0000 |
Michael Kay Saxonica
The XML Document snippet is
<?xml version="1.0" encoding="UTF-8" standalone="no"?><s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/"><s:Body xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><RetrieveResponse xmlns="http://xxx.com/webservices"><RetrieveResult><StatusType>SUCCESS</StatusType></RetrieveResult></RetrieveResponse></s:Body></s:Envelope>
----- Original Message ---- From: Rajesh Jain<rjain15@xxxxxxxxx> To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx Sent: Tue, November 30, 2010 9:19:44 PM Subject: XPATH Issue
Hi
I have a very strange problem and I have spend a whole day trying to figure what
is wrong.
I have a XPATH expression, and if I evaluate from a XML File on disk it works.
If I evaluate from a DOM Object from a HTTP Source, it doesn't work. Both the documents are exactly same.
XML Document SUCCESS</RetrieveResult></RetrieveResponse></s:Body></s:Envelope>
// Document from File
// Parse the XML as a W3C document. DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder(); Document document = builder.parse(new File("C:\\Users\\smirxj0\\Documents\\Java\\GPN.xml"));
// Alternatively Document from HTTP
InputStream isr = httpConn.getInputStream(); Document document = builder.parse(isr);
// If I print this Document, I have the same output as the XML file
// XPATH Expression
XPath xpath = XPathFactory.newInstance().newXPath(); expression = "//RetrieveResponse/RetrieveResult/StatusType"; String statusString = (String) xpath.evaluate(expression, document, XPathConstants.STRING);
System.out.println("String is: " + statusString);
Please let me know where am I going wrong?
Is it a XPATH issue?
Rajesh
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