Ok, ive found it in my library.
Could you please do me a massive favour & show a step by step of your
process. To be honest im not totally understanding your logic to achieve my
goal. Also because its not documented its harder to impliment.
Many Thanks Alberto
-Alex
Alberto Massari wrote:
>
> At 04.41 18/12/2006 -0800, appleGuy wrote:
>
>>Ok,
>>
>>I cant seem to see XMLStringPool in the docs, there is a
>>XMLSyncronisedStringPool...
>
> I guess it was treated as an internal helper class, as it is
> explicitly removed from the doc generation step (while
> XMLSyncronisedStringPool is a more recent class that escaped the
> check...). You can use XMLSyncronisedStringPool (that derives from
> XMLStringPool), or just include xercesc/util/StringPool.hpp and use
> XMLStringPool...
>
> Alberto
>
>>???
>>
>>-Alex
>>
>>
>>Alberto Massari wrote:
>> >
>> > At 15.05 17/12/2006 -0800, appleGuy wrote:
>> >
>> >>Hi,
>> >>
>> >>Ive been getting there with this Sax buisness...
>> >>
>> >>Now my handler class is on the way (the problem I had earlier is
>> sorted)
>> >>
>> >>However How do I make comparisons efficently using SAX...I mean when it
>>get
>> >>the tag, i need to compare it & find the right variable to assign the
>> >>character data too (the data between the tags)
>> >
>> > I would add to my handler class an instance of type XMLStringPool,
>> > initialize it by adding to it the names I am interested in (using
>> > addOrFind), then use getId to convert the node name into one of these
>> > known ids.
>> >
>> > Alberto
>> >
>> >
>> >>Cheers
>> >>Alex
>> >>
>> >>
>> >>appleGuy wrote:
>> >> >
>> >> > Ok,
>> >> >
>> >> > Im going to include my code for this problem.
>> >> > I get an error when the parse function is called:
>> >> > parser->parse(XMLfile)....Ive got no idea why
>> >> >
>> >> > Also this was formed from the SaxCount Code included with the Xerces
>> >> > distro.
>> >> >
>> >> > Currently I dont see it doing anything. I need to be able to change
>> >> > variable & containers in the DocumentHandler Class
>> >> >
>> >> > Cheers
>> >> > Alex
>> >> >
>> >> >
>> >> > bool prjLoad::loadXML_prj(char *prj_filename){
>> >> > //Start XML Xerces Framework
>> >> > try {
>> >> > XMLPlatformUtils::Initialize();
>> >> > }
>> >> > catch (const XMLException& toCatch) {
>> >> > char* message =
>> XMLString::transcode(toCatch.getMessage());
>> >> > cout << "Error during initialization! :\n"
>> >> > << message << "\n";
>> >> > XMLString::release(&message);
>> >> > return false;
>> >> > }
>> >> >
>> >> > //Create New Parser (SAX)
>> >> > SAXParser* parser = new SAXParser();
>> >> >
>> >> > //File Input Validation
>> >> > parser->setDoValidation(true);
>> >> > parser->setDoNamespaces(true);
>> >> >
>> >> > //Create our SAX handler object and install it on
>> >> the parser (Doc &
>> >> > Error Handler)
>> >> > //Using Project as Handler
>> >> > parser->setDocumentHandler(prj);
>> >> > parser->setErrorHandler(prj);
>> >> >
>> >> > //Load File through Xerces
>> >> > XERCES_STD_QUALIFIER ifstream xmlFileHandle;
>> >> > xmlFileHandle.open(prj_filename);
>> >> >
>> >> > //Load Each Line From File To Array xmlFile
>> >> > bool flag = true;
>> >> > while (flag == true)
>> >> > {
>> >> > char token[1000];
>> >> > //Set array to zeros
>> >> > memset(token,0,sizeof(token));
>> >> >
>> >> > //Sequential Search
>> >> > if(!(xmlFileHandle.eof())){
>> >> > xmlFileHandle.getline(token, sizeof(token));
>> >> >
>> >> > //Check If Line Contains Anything
>> >> > if(!(token))
>> >> > continue;
>> >> > else {
>> >> > //Load into New Derived Variable
>> >> for overloading & Safety
>> >> > const char *XMLfile = token;
>> >> >
>> >> > //Debug
>> >> > cout << "Parsing: " << XMLfile <<
>> endl;
>> >> >
>> >> > //ERROR WIPE -> NEEDS IMPLIMENTING
>> >> >
>> >> > try {
>> >> > parser->parse(XMLfile);
>> >> > }
>> >> > catch(int debug /*Use Exception in
>> >> class*/){
>> >> > cout << "ERROR OCCURED" <<
>> endl;
>> >> > }
>> >> >
>> >> > }
>> >> >
>> >> >
>> >> > }
>> >> > //ELSE STATEMENT FOR EOF-> Set Flag to false
>> >> therefore exiting while
>> >> > loop
>> >> > else
>> >> > flag = false;
>> >> >
>> >> >
>> >> > }
>> >> >
>> >> > return true;
>> >> > }
>> >> >
>> >> >
>> >> > appleGuy wrote:
>> >> >>
>> >> >> Its Ok,
>> >> >>
>> >> >> I needed to inheirt from the handlerbase class
>> >> >>
>> >> >>
>> >> >> Cheers
>> >> >> ALEX
>> >> >>
>> >> >>
>> >> >>
>> >> >> appleGuy wrote:
>> >> >>>
>> >> >>> Hi,
>> >> >>>
>> >> >>> Ive finally started to get going using Sax. Now im using the
>> Samples
>> >> to
>> >> >>> help coding my own project.
>> >> >>>
>> >> >>> Looking at Sax Count, they seem to have created their own handler
>> >> class
>> >> >>> (saxcounthandler):
>> >> >>>
>> >> >>> SAXCountHandlers handler;
>> >> >>> parser->setDocumentHandler(&handler);
>> >> >>> parser->setErrorHandler(&handler);
>> >> >>>
>> >> >>> How can they do this as The type needed in setDocumentHandler
>> needs
>> >> to
>> >> >>> be type DocumentHandler.
>> >> >>>
>> >> >>> When I try to use my custom class as a handler, it gives an
>> >> error...what
>> >> >>> is special about the SaxCountHandlers..?
>> >> >>>
>> >> >>> Ive used pointers,. they have dereferenced an object, surely im
>> doing
>> >> >>> the same thing?
>> >> >>>
>> >> >>> Many Thanks
>> >> >>> Alex
>> >> >>>
>> >> >>> p.s: Also by DocumentHandler, what does this do exactly. Im
>> thinking
>> >> its
>> >> >>> the controller for the parsing. I.e you can use the parsed data to
>> >> >>> modify the handler and visa-versa
>> >> >>>
>> >> >>>
>> >> >>>
>> >> >>>
>> >> >>>
>> >> >>
>> >> >>
>> >> >
>> >> >
>> >>
>> >>--
>> >>View this message in context:
>> >>http://www.nabble.com/Parsing-Using-SAX-tf2835675.html#a7921219
>> >>Sent from the Xerces - C - Users mailing list archive at Nabble.com.
>> >
>> >
>> >
>>
>>--
>>View this message in context:
>>http://www.nabble.com/Parsing-Using-SAX-tf2835675.html#a7928122
>>Sent from the Xerces - C - Users mailing list archive at Nabble.com.
>
>
>
--
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http://www.nabble.com/Parsing-Using-SAX-tf2835675.html#a7929328
Sent from the Xerces - C - Users mailing list archive at Nabble.com.
