Sorry, please ignore my previous e-mail. You already
provided the correct solution. I tried it and it
works.
One more last question. Is it always necessary to
specify the namespace in order for the XPath to work?
Is there a way for me to ignore the namespace and just
have the XPath work without looking at the namespace?
For example, what if I want the following XPath
"Document/[EMAIL PROTECTED]'Primary']/LOGIN/USERID"
to work on both the following XML documents:
An xml document not specifying any namespace
<Document>
<LOGIN_LIST filter="Primary">
<LOGIN>
<USERID>testuser1</USERID>
<PASSWORD>novell</PASSWORD>
</LOGIN>
</LOGIN_LIST>
</Document>
as well as those xml documents who happen to specify a
default namespace for the entire document, such as
<Document
xmlns="http://www.nget.com/coreapps/RunDVPRequest";>>
<LOGIN_LIST filter="Primary">
<LOGIN>
<USERID>testuser1</USERID>
<PASSWORD>novell</PASSWORD>
</LOGIN>
</LOGIN_LIST>
</Document>
Can't I use a single XPath
"Document/[EMAIL PROTECTED]'Primary']/LOGIN/USERID"
to work for both situations?
Thanks.
--- Edwin Dankert <[EMAIL PROTECTED]> wrote:
> This doesn't work, instead you will have to define a
> prefix for the
> namespace, it does not matter that the prefix in you
> code does not
> match the one in the XML document (actually the code
> wouldn't be very
> portable if this had to be case)!
>
> > try {
> > HashMap<String, String> map = new
> HashMap<String, String>();
> > // usually I put the prefix here as the first
> parameter
>
> map.put("we",
> "http://www.nget.com/coreapps/RunDVPRequest";);
>
> >
> XPath xpath = new
>
Dom4jXPath("we:Document/we:[EMAIL PROTECTED]'Primary']/we:LOGIN/we:USERID");
> > xpath.setNamespaceContext(new
> SimpleNamespaceContext(map));
> >
> > return xpath.selectNodes(_xml);
> > } catch (JaxenException e) {
> > System.err.println("Trouble with Jaxen...");
> > return null;
> > }
>
> Regards,
> Edwin
> --
> http://www.edankert.com/
>
>
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**********************************************************
* Saladin Sharif
* e-mail: [EMAIL PROTECTED]
* Visit homepage @ http://gaia.ecs.csus.edu/~sharifs
**********************************************************
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