With a little hacking it seems that I can get the information about which
nodes the XPath expression evaluates on from these 2 methods in
org.apache.xpath.axes.LocPathIterator.java :
public XObject execute(XPathContext xctxt) // for single nodes
public DTMIterator asIterator(
XPathContext xctxt, int contextNode) // for node sets
The problem is that I have to modify Xalan's XPath source in order to send
events from these 2 methods... Would it be sensible to define an Interface
similar to XSLT's TraceListener for pure XPath also?
- Mikko Honkala - http://www.x-smiles.org/
> -----Original Message-----
> From: Gary L Peskin [mailto:[EMAIL PROTECTED]]
> Sent: 7. elokuuta 2001 19:07
> To: [EMAIL PROTECTED]
> Subject: Re: Xalan-J: list of referenced DOM nodes for an XPath
> expression?
>
>
> I'm not sure what you're getting at here, Mikko, but have a look at the
> TraceListener interface. It gets fired whenever a node is selected.
>
