Re: JXPath: XMl traversal

[Venkatesh Prasad Ranganath]

Dmitri Plotnikov wrote:
Venkatesh,

Try passing to the JXPathContext the document itself, rather than its root
element.  I believe JXPath is trying to find a child of the root element
called "CONFIGURATION", but of course fails to find one.
I hope this helps.
Nope.  I tried passing the document.  I also tried giving the root element and "//PROCESSOR" as the xpath expression.  Both 
had no result as in the previous case.  Any clues?

- Dmitri Plotnikov

----- Original Message -----
From: "Venkatesh Prasad Ranganath" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, March 26, 2003 8:04 AM
Subject: JXPath: XMl traversal


Hi,

The following snippet of code never dives into loop body for the
subsequent document.  Can somebody tell me what might I be

doing wrong?

<doc is a Document object obtained from jaxp parser>
Element root = doc.getDocumentElement();
JXPathContext ctxt = JXPathContext.newContext(root);
for(Iterator i = ctxt.iterate("CONFIGURATION/PROCESSOR"); i.hasNext();) {
System.out.println("1");
processProcessor((Element) i.next());
}
<?xml version="1.0" encoding="UTF-8"?>
<!-- DOCTYPE CONFIGURATION SYSTEM "MC__1_1BasicSP.dtd"-->
<!DOCTYPE CONFIGURATION SYSTEM "OEP_Configuration_2_2.dtd">
<CONFIGURATION>
    <PROCESSOR>
        <NAME> PROCESSOR1 </NAME>
    </PROCESSOR>
</CONFIGURATION>
waiting for reply,
--
Venkatesh Prasad Ranganath,
Dept. Computing and Information Science,
Kansas State University, US.
web: http://www.cis.ksu.edu/~rvprasad
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--

Venkatesh Prasad Ranganath,
Dept. Computing and Information Science,
Kansas State University, US.
web: http://www.cis.ksu.edu/~rvprasad
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