Hey,
Sorry, I have been at a conference. Pathan is being maintained - it is
in fact a core part of Sleepycats DBXML and Stylus studios XQuery
implementation. Much work has done. I will talk to the relevant people
this week and try and sort out releasing a version somehow.
Gareth
Ivan Bogouchev wrote:
Hi Jose,
I hope I am wrong and somebody will correct me, but after about two
weeks spent playing with pathan, now I think that you'd better not use
the current distribution (2.0beta here).
In fact there are several (still not fixed) memory leaks and it doesn't
seem that there is anybody working on fixing them. There is no activity
on the pathan mailing list.
On 7/8/05, *Jose Ignacio Marín Alberdi* <[EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]>> wrote:
Gareth,
Could you provide with a minimalistic example taken from Pathan ?
I have been diving into Pathan source code but cannot see where the
DOMXpathEvaluator class is used.
Ok however if you are not parsing too many documents and you can live
with leaks in your code, it is DOMDocument that implements the
DOMXpathEvaluator interface. Your implementation must support the
"XPath2 3.0" feature, e.g. you obtain it via the following code:
DOMImplementation* pathanImplementation =
DOMImplementationRegistry::getDOMImplementation(X("XPath2 3.0"));
and you must link your code either statically or dynamicaly with pathan.
Then you can get an NSResolver and an DOMXPathExpression like this:
DOMXPathNSResolver* resolver =
document->createNSResolver(document->getDocumentElement());
const DOMXPathExpression *expr = document->createExpression( X("THE
XPATH EXPRESSION"), resolver);
Hope this helps
--
Gareth Reakes, Managing Director Parthenon Computing
+44-1865-811184 http://www.parthcomp.com
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