xmli::Parser Class Reference

Construct a parser for XML text. More...

#include <Parser.h>

List of all members.

Public Member Functions
	Parser ()
	~Parser ()
void	ParseFile (const char *filename)
void	ParseText (const char *text)
Static Public Member Functions
const char *	GetCurrentSource ()
Private Attributes
SAX2XMLReader *	fParser
	SAX2 parser.
DefaultHandler *	fHandler
	Handler for start and end element events.
Static Private Attributes
std::string	fSource = ""
	XML source which is being parsed.
int	fCount = 0
	Object count for this class.

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Detailed Description

Construct a parser for XML text.

Definition at line 16 of file Parser.h.

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Constructor & Destructor Documentation

xmli::Parser::Parser (   )

Definition at line 29 of file Parser.cxx. References fCount, fHandler, and fParser. : fParser(0), fHandler(0) { //====================================================================== // Create parser. If this is the first one created, initialize xercesc. //====================================================================== ++fCount; if (fCount<=1) XMLPlatformUtils::Initialize(); fParser = XMLReaderFactory::createXMLReader(); fParser->setFeature(XMLUni::fgSAX2CoreValidation, true); fParser->setFeature(XMLUni::fgSAX2CoreNameSpaces, true); fHandler = new xmli::SAX2DefaultHandler(); fParser->setContentHandler(fHandler); }

xmli::Parser::~Parser (   )

Definition at line 52 of file Parser.cxx. References fCount, fHandler, and fParser. { //====================================================================== // Delete parser. If there are no parsers left, shutdown xercesc. //====================================================================== --fCount; if (fParser) { delete fParser; fParser = 0; } if (fHandler) { delete fHandler; fHandler = 0; } if (fCount==0) XMLPlatformUtils::Terminate(); }

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Member Function Documentation

const char * xmli::Parser::GetCurrentSource (   )  [static]

Definition at line 18 of file Parser.cxx. References fSource. Referenced by cfg::configBuilder::Build(), xmli::SAX2Handler::EndElement(), and xmli::SAX2Handler::~SAX2Handler(). { //====================================================================== //====================================================================== return fSource.c_str(); }

void xmli::Parser::ParseFile (  const char *  filename  )

Definition at line 84 of file Parser.cxx. References fParser, and fSource. Referenced by main(), and xmli::ReadFile(). { //====================================================================== // Parse a file //====================================================================== fSource = filename; fParser->parse(filename); }

void xmli::Parser::ParseText (  const char *  text  )

Definition at line 67 of file Parser.cxx. References fParser, and fSource. Referenced by xmli::ReadString(). { int len = strlen(text); const char* bufid = "xmltext"; MemBufInputSource* membuf = new MemBufInputSource((const XMLByte*)text, len, bufid, false); fSource = bufid; fParser->parse(*membuf); delete membuf; }

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Member Data Documentation

int xmli::Parser::fCount = 0 [static, private]

Object count for this class. Definition at line 14 of file Parser.cxx. Referenced by Parser(), and ~Parser().

DefaultHandler* xmli::Parser::fHandler [private]

Handler for start and end element events. Definition at line 31 of file Parser.h. Referenced by Parser(), and ~Parser().

SAX2XMLReader* xmli::Parser::fParser [private]

SAX2 parser. Definition at line 30 of file Parser.h. Referenced by ParseFile(), Parser(), ParseText(), and ~Parser().

std::string xmli::Parser::fSource = "" [static, private]

XML source which is being parsed. Definition at line 13 of file Parser.cxx. Referenced by GetCurrentSource(), ParseFile(), and ParseText().

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The documentation for this class was generated from the following files:

• Parser.h
• Parser.cxx

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