Re: XSL Parameters and DOM Nodes

[Scott_Boag]

> DescendantIterator iter = new DescendantIterator();

Geez... what's that all about?

> I was thinking of looking at a new "no argument" constructor for
> OneStepIteratorForward but I'm not that familiar with it yet.

Sounds right.

> Scott, do you want to correct this or should
> I?

I'm going to go ahead and give this a quick spin.  I'm a little nervous
there will be complications.

-scott




                                                                                       
                            
                    Gary L Peskin                                                      
                            
                    <garyp@firste        To:     [EMAIL PROTECTED]              
                            
                    ch.com>              cc:     (bcc: Scott Boag/CAM/Lotus)           
                            
                                         Subject:     Re: XSL Parameters and DOM Nodes 
                            
                    07/31/2001                                                         
                            
                    04:13 PM                                                           
                            
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                    xalan-dev                                                          
                            
                                                                                       
                            
                                                                                       
                            




[EMAIL PROTECTED] wrote:
> 2) <xsl:copy-of select="xalan:nodeset($stylesheets)"/> with just the
> default RTF is producing awfully strange results.

This seems to be due to a recent change in
XPathContext.createDTMIterator(int node).  The comments correctly state
that this should create a new DTMIterator that holds exactly one node.
However, the body was changed to:

    DescendantIterator iter = new DescendantIterator();
    iter.setRoot(node, this);
    return iter;

The DescendantIterator ends up enumerating all of the nodes in the RTF
rather than just the one.  Scott, do you want to correct this or should
I?  I was thinking of looking at a new "no argument" constructor for
OneStepIteratorForward but I'm not that familiar with it yet.  Of
course, we could always revert to the old code but I'd like to not pass
up an opportunity for optimization here.

Gary