XPATH with Namespace using Dom4j

Posted on 2008-06-11
Last Modified: 2013-11-23
I am using dom4j api and trying to evaluate an xpath. It is not working for me when the xml uses namespaces. Could you please let me know what changes should I make?
dom4j version: 1.6

Question by:pattabi23in
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Expert Comment

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Your prefixes don't correspond to those defined in the document header - they must
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ID: 21764154

>> <m_SessionID>SESSION9</m_SessionID>

has no namespace set
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Expert Comment

ID: 21764261
After fixing that your session id is returnable (my JDOM works) with the expression below:
 org.jdom.xpath.XPath xpath = org.jdom.xpath.XPath.newInstance("//soap:Header/snp:m_Header/snp:m_SessionID");

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Author Closing Comment

ID: 31466330
crazy thing that I did not notice the missing namespace. Thank you for spotting that. After the fix it worked.
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