[jdom-interest] XPath Namespace mappings
phil.weighill-smith at volantis.com
Mon Mar 8 06:07:11 PST 2004
Clearly, this is only applicable when you have a document you can apply the path to but you could:
Apply the XPath to a document to obtain a (set of) JDOM "node"(s), then walk up the JDOM hierarchy(ies) getting the namespaces for each of the nodes in the path(s).
From: Laurent Bihanic [mailto:laurent.bihanic at atosorigin.com]
Sent: Mon 08/03/2004 13:47
To: Ed Maher
Cc: jdom-interest at jdom.org
Subject: Re: [jdom-interest] XPath Namespace mappings
Ed Maher wrote:
> Is there any good way to extract the namespace mappings from an XPath
> interface ?
> I have an XPath interface which I am passing around, and at some point I
> wish to extract the
> namespace mappings (prefix, uti) from it to pass to another system, or
> to build another XPath expression.
Neither JDOM's nor Jaxen's XPath objects have methods to retrieve the
When dealing with namespaces, I usually code a method to allocate XPath
objects that also takes care of adding all the namespaces used by the
application to every created XPath instance.
To control your jdom-interest membership:
More information about the jdom-interest