SUMOSAXReader Class Reference

SAX-reader encapsulation containing binary reader. More...

#include <SUMOSAXReader.h>

Collaboration diagram for SUMOSAXReader:

Data Structures
class	LocalSchemaResolver

Public Member Functions
void	parse (std::string systemID)
bool	parseFirst (std::string systemID)
bool	parseNext ()
void	parseString (std::string content)
void	setHandler (GenericSAXHandler &handler)
	Sets the given handler as content and error handler for the reader. More...
void	setValidation (const XERCES_CPP_NAMESPACE::SAX2XMLReader::ValSchemes validationScheme)
	SUMOSAXReader (GenericSAXHandler &handler, const XERCES_CPP_NAMESPACE::SAX2XMLReader::ValSchemes validationScheme)
	Constructor. More...
	~SUMOSAXReader ()
	Destructor. More...

Private Member Functions
XERCES_CPP_NAMESPACE::SAX2XMLReader *	getSAXReader ()
	Builds a reader. More...
const SUMOSAXReader &	operator= (const SUMOSAXReader &s)
	invalidated assignment operator More...
	SUMOSAXReader (const SUMOSAXReader &s)
	invalidated copy constructor More...

Private Attributes
BinaryInputDevice *	myBinaryInput
GenericSAXHandler *	myHandler
LocalSchemaResolver	mySchemaResolver
XERCES_CPP_NAMESPACE::XMLPScanToken	myToken
XERCES_CPP_NAMESPACE::SAX2XMLReader::ValSchemes	myValidationScheme
	Information whether built reader/parser shall validate XML-documents against schemata. More...
XERCES_CPP_NAMESPACE::SAX2XMLReader *	myXMLReader

Detailed Description

SAX-reader encapsulation containing binary reader.

This class generates on demand either a SAX2XMLReader or parses the SUMO binary xml. The interface is inspired by but not identical to SAX2XMLReader.

Definition at line 58 of file SUMOSAXReader.h.

Constructor & Destructor Documentation

SUMOSAXReader::SUMOSAXReader	(	GenericSAXHandler &	handler,
		const XERCES_CPP_NAMESPACE::SAX2XMLReader::ValSchemes	validationScheme
	)

Constructor.

Parameters

[in]

file

The name of the processed file

Definition at line 56 of file SUMOSAXReader.cpp.

SUMOSAXReader::~SUMOSAXReader

(

)

Destructor.

Definition at line 61 of file SUMOSAXReader.cpp.

References myBinaryInput, and myXMLReader.

SUMOSAXReader::SUMOSAXReader ( const SUMOSAXReader &  s )

private

invalidated copy constructor

Member Function Documentation

XERCES_CPP_NAMESPACE::SAX2XMLReader * SUMOSAXReader::getSAXReader ( )

private

Builds a reader.

Tries to build a SAX2XMLReader using XMLReaderFactory::createXMLReader. If this fails, 0 is returned. Otherwise the validation is set matching the value of "myEnableValidation". If validation is not wanted, a WFXMLScanner is used (see http://www.ibm.com/developerworks/library/x-xercesperf.html).

Returns

The built Xerces-SAX-reader, 0 if something failed

Definition at line 196 of file SUMOSAXReader.cpp.

References myHandler, mySchemaResolver, and myValidationScheme.

Referenced by parse(), parseFirst(), and parseString().

const SUMOSAXReader& SUMOSAXReader::operator= ( const SUMOSAXReader &  s )

private

invalidated assignment operator

void SUMOSAXReader::parse

(

std::string

systemID

)

Definition at line 96 of file SUMOSAXReader.cpp.

References getSAXReader(), myXMLReader, parseFirst(), and parseNext().

bool SUMOSAXReader::parseFirst

(

std::string

systemID

)

Definition at line 121 of file SUMOSAXReader.cpp.

References getSAXReader(), myBinaryInput, myToken, myValidationScheme, myXMLReader, and parseNext().

Referenced by PCNetProjectionLoader::load(), parse(), and SUMORouteLoader::SUMORouteLoader().

bool SUMOSAXReader::parseNext

(

)

Definition at line 161 of file SUMOSAXReader.cpp.

References BinaryFormatter::BF_XML_TAG_END, BinaryFormatter::BF_XML_TAG_START, myBinaryInput, GenericSAXHandler::myEndElement(), myHandler, GenericSAXHandler::myPredefinedTagsMML, GenericSAXHandler::myStartElement(), myToken, myXMLReader, BinaryInputDevice::peek(), and toString().

Referenced by PCNetProjectionLoader::load(), SUMORouteLoader::loadUntil(), parse(), and parseFirst().

void SUMOSAXReader::parseString

(

std::string

content

)

Definition at line 111 of file SUMOSAXReader.cpp.

References getSAXReader(), and myXMLReader.

Referenced by GUISettingsHandler::GUISettingsHandler(), and NILoader::loadXMLType().

void SUMOSAXReader::setHandler

(

GenericSAXHandler &

handler

)

Sets the given handler as content and error handler for the reader.

Parameters

[in]

handler

The handler to assign to the reader

Definition at line 68 of file SUMOSAXReader.cpp.

References myHandler, and myXMLReader.

void SUMOSAXReader::setValidation

(

const XERCES_CPP_NAMESPACE::SAX2XMLReader::ValSchemes

validationScheme

)

Definition at line 78 of file SUMOSAXReader.cpp.

References mySchemaResolver, myValidationScheme, and myXMLReader.

Field Documentation

BinaryInputDevice* SUMOSAXReader::myBinaryInput

private

Definition at line 117 of file SUMOSAXReader.h.

Referenced by parseFirst(), parseNext(), and ~SUMOSAXReader().

GenericSAXHandler* SUMOSAXReader::myHandler

private

Definition at line 108 of file SUMOSAXReader.h.

Referenced by getSAXReader(), parseNext(), and setHandler().

LocalSchemaResolver SUMOSAXReader::mySchemaResolver

private

Definition at line 119 of file SUMOSAXReader.h.

Referenced by getSAXReader(), and setValidation().

XERCES_CPP_NAMESPACE::XMLPScanToken SUMOSAXReader::myToken

private

Definition at line 113 of file SUMOSAXReader.h.

Referenced by parseFirst(), and parseNext().

XERCES_CPP_NAMESPACE::SAX2XMLReader::ValSchemes SUMOSAXReader::myValidationScheme

private

Information whether built reader/parser shall validate XML-documents against schemata.

Definition at line 111 of file SUMOSAXReader.h.

Referenced by getSAXReader(), parseFirst(), and setValidation().

XERCES_CPP_NAMESPACE::SAX2XMLReader* SUMOSAXReader::myXMLReader

private

Definition at line 115 of file SUMOSAXReader.h.

Referenced by parse(), parseFirst(), parseNext(), parseString(), setHandler(), setValidation(), and ~SUMOSAXReader().

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

• SUMOSAXReader.h
• SUMOSAXReader.cpp