Subject: Re: Node-set vs. Result tree fragment From: "Michael J. Hudson" <mhudson@xxxxxxxxxxxxxxxxx> Date: Tue, 11 Jul 2000 13:53:34 -0400 |
> Mike Kay wrote: > The way I read the question, the answer is yes. If you have a nodeset $ns, > you can access the children of the nodes in $ns by writing $ns/node() (or > $ns/* if you only want the element children, or $ns/para if you only want > the <para> element children, etc). > > What you can do in an extension function depends on the implementation. > Certainly with Saxon, when you pass a node-set to an extension function > there are methods to navigate from any node to its children, siblings, > parent, etc. > > The node-set() extension function is there to make result tree fragments > navigable in the same way that node-sets are. Well, then here's a question in regards to this then... I wrote an XSLT script a while back that called a Java method and passed a node-set to it. From within the Java program, I could only get the actual nodes in that node-set, not any of those node's childrens. Is programmable DOM parsing of a node-set somehow different than the way XSLT uses a node-set? Or should I be able to access the children of a node in a node-set in a call to a Java extension? Thanks for all your help! ------------------------------------- Michael J. Hudson Software/Framework Engineer mhudson@xxxxxxxxxxxxxxxxx cell-phone: 703.362.8039 voice-mail: 703.827.0638 ext. 4786 fax: 703.734.0987 Blueprint Technologies "The E-Solution Architect" http://www.blueprinttech.com XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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