[XML-DEV Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] RE: XML-aware programming language?
> That is just bizzarre to me. (I hope you're missing something but I > have no clue what it might be) Where does XSLT get namespace mojo > that XQuery doesn't have? Since XSLT and XQuery are based on the same > data model, and neither fragment does anything explicit to preserve > the namespace from the source document, why is it that the XQuery > fragment loses the namespaces and the XSLT doesn't? XSLT has an <xsl:copy> construct that does a shallow copy of an element node together with all its namespaces (yes, you're right, I wouldn't expect anyone to guess its specification by looking at the element name, any more than I would expect anyone to guess what a left outer join operator does). XQuery has no equivalent. My XQuery example used a computed element constructor, which is the equivalent of <xsl:element> in XSLT: this isn't copying any namespaces from the source document. As another parallel thread notes, namespaces are responsible for a ridiculous amount of the complexity in both these languages and the people who invented them should be .... Any suggestions for a suitable punishment? Michael Kay http://www.saxonica.com/
|
PURCHASE STYLUS STUDIO ONLINE TODAY!Purchasing Stylus Studio from our online shop is Easy, Secure and Value Priced! Download The World's Best XML IDE!Accelerate XML development with our award-winning XML IDE - Download a free trial today! Subscribe in XML format
|