Hi,
I have a question to ask since I am facing the performance issue. I used the SimpleXPathAPI program to retrieve the Xpath expressions. But in my solution, I have to retrieve the values for many xpath expressions in a given XML. Whenever I call the SimpleXPathAPI, the following steps will get executed again and again even though the XML is same. I tried to move to a different function and tried using variables like theDocument and theLiason. But, it didn’t work. Can any one help me?
Is there any way, I can run the below instructions only once but get the values for different XPath expressions. Any help is appreciated.
XalanSourceTreeInit theSourceTreeInit;
// We'll use these to parse the XML file.
XalanSourceTreeDOMSupport theDOMSupport;
XalanSourceTreeParserLiaison theLiaison(theDOMSupport);
// Hook the two together...
theDOMSupport.setParserLiaison(&theLiaison);
const XalanDOMString theFileName(argv[1]);
// Create an input source that represents a local file...
const LocalFileInputSource theInputSource(theFileName.c_str());
// Parse the document...
XalanDocument* const theDocument =
theLiaison.parseXMLStream(theInputSource);
assert(theDocument != 0);
XalanDocumentPrefixResolver thePrefixResolver(theDocument);
Thanks,
Guru Murthy,
WIPRO Technologies,
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