Used by vtkXMLReader to parse VTK XML files. More...

#include <vtkXMLDataParser.h>

Inheritance diagram for vtkXMLDataParser:

Collaboration diagram for vtkXMLDataParser:

Public Types
enum	{ BigEndian , LittleEndian }
	Enumerate big and little endian byte order settings. More...

typedef vtkXMLParser	Superclass

Public Types inherited from vtkXMLParser
typedef vtkObject	Superclass

Public Member Functions
virtual vtkTypeBool	IsA (const char *type)
	Return 1 if this class is the same type of (or a subclass of) the named class.

vtkXMLDataParser *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses.

vtkXMLDataElement *	GetRootElement ()
	Get the root element from the XML document.

size_t	ReadInlineData (vtkXMLDataElement element, int isAscii, void buffer, vtkTypeUInt64 startWord, size_t numWords, int wordType)
	Read inline data from inside the given element.

size_t	ReadInlineData (vtkXMLDataElement element, int isAscii, char buffer, vtkTypeUInt64 startWord, size_t numWords)

size_t	ReadAppendedData (vtkTypeInt64 offset, void *buffer, vtkTypeUInt64 startWord, size_t numWords, int wordType)
	Read from an appended data section starting at the given appended data offset.

size_t	ReadAppendedData (vtkTypeInt64 offset, char *buffer, vtkTypeUInt64 startWord, size_t numWords)

size_t	ReadAsciiData (void *buffer, vtkTypeUInt64 startWord, size_t numWords, int wordType)
	Read from an ascii data section starting at the current position in the stream.

size_t	ReadBinaryData (void *buffer, vtkTypeUInt64 startWord, size_t maxWords, int wordType)
	Read from a data section starting at the current position in the stream.

size_t	GetWordTypeSize (int wordType)
	Get the size of a word of the given type.

int	Parse () override
	Parse the XML input and check that the file is safe to read.

void	CharacterDataHandler (const char *data, int length) override
	If you need the text inside XMLElements, turn IgnoreCharacterData off.

vtkTypeInt64	GetAppendedDataPosition ()
	Returns the byte index of where appended data starts (if the file is using appended data).


virtual void	SetCompressor (vtkDataCompressor *)
	Get/Set the compressor used to decompress binary and appended data after reading from the file.

virtual vtkDataCompressor *	GetCompressor ()
	Get/Set the compressor used to decompress binary and appended data after reading from the file.


virtual int	GetAbort ()
	Get/Set flag to abort reading of data.

virtual void	SetAbort (int)
	Get/Set flag to abort reading of data.


virtual float	GetProgress ()
	Get/Set progress of reading data.

virtual void	SetProgress (float)
	Get/Set progress of reading data.


virtual void	SetAttributesEncoding (int)
	Get/Set the character encoding that will be used to set the attributes's encoding type of each vtkXMLDataElement created by this parser (i.e., the data element attributes will use that encoding internally).

virtual int	GetAttributesEncoding ()
	Get/Set the character encoding that will be used to set the attributes's encoding type of each vtkXMLDataElement created by this parser (i.e., the data element attributes will use that encoding internally).

Public Member Functions inherited from vtkXMLParser
virtual vtkTypeBool	IsA (const char *type)
	Return 1 if this class is the same type of (or a subclass of) the named class.

vtkXMLParser *	NewInstance () const

void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses.

virtual int	Parse ()
	Parse the XML input.

virtual void	SetStream (istream *)
	Get/Set the input stream.

virtual istream *	GetStream ()
	Get/Set the input stream.

vtkTypeInt64	TellG ()
	Used by subclasses and their supporting classes.

void	SeekG (vtkTypeInt64 position)
	Used by subclasses and their supporting classes.

virtual int	InitializeParser ()
	When parsing fragments of XML, or when streaming XML, use the following three methods:

virtual int	ParseChunk (const char *inputString, unsigned int length)
	When parsing fragments of XML, or when streaming XML, use the following three methods:

virtual int	CleanupParser ()
	When parsing fragments of XML, or when streaming XML, use the following three methods:

	vtkSetFilePathMacro (FileName)
	Set and get file name.

	vtkGetFilePathMacro (FileName)
	Set and get file name.

virtual void	SetIgnoreCharacterData (vtkTypeBool)
	If this is off (the default), CharacterDataHandler will be called to process text within XML Elements.

virtual vtkTypeBool	GetIgnoreCharacterData ()
	If this is off (the default), CharacterDataHandler will be called to process text within XML Elements.

virtual void	SetEncoding (const char *)
	Set and get the encoding the parser should expect (nullptr defaults to Expat's own default encoder, i.e UTF-8).

virtual char *	GetEncoding ()
	Set and get the encoding the parser should expect (nullptr defaults to Expat's own default encoder, i.e UTF-8).

Public Member Functions inherited from vtkObject
	vtkBaseTypeMacro (vtkObject, vtkObjectBase)

virtual void	DebugOn ()
	Turn debugging output on.

virtual void	DebugOff ()
	Turn debugging output off.

bool	GetDebug ()
	Get the value of the debug flag.

void	SetDebug (bool debugFlag)
	Set the value of the debug flag.

virtual void	Modified ()
	Update the modification time for this object.

virtual vtkMTimeType	GetMTime ()
	Return this object's modified time.

void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses.

void	RemoveObserver (unsigned long tag)

void	RemoveObservers (unsigned long event)

void	RemoveObservers (const char *event)

void	RemoveAllObservers ()

vtkTypeBool	HasObserver (unsigned long event)

vtkTypeBool	HasObserver (const char *event)

vtkTypeBool	InvokeEvent (unsigned long event)

vtkTypeBool	InvokeEvent (const char *event)

std::string	GetObjectDescription () const override
	The object description printed in messages and PrintSelf output.

unsigned long	AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

unsigned long	AddObserver (const char event, vtkCommand , float priority=0.0f)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

vtkCommand *	GetCommand (unsigned long tag)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

void	RemoveObserver (vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

void	RemoveObservers (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

void	RemoveObservers (const char event, vtkCommand )
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

vtkTypeBool	HasObserver (unsigned long event, vtkCommand *)
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

vtkTypeBool	HasObserver (const char event, vtkCommand )
	Allow people to add/remove/invoke observers (callbacks) to any VTK object.

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
	Overloads to AddObserver that allow developers to add class member functions as callbacks for events.

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, void(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)
	Overloads to AddObserver that allow developers to add class member functions as callbacks for events.

template<class U , class T >
unsigned long	AddObserver (unsigned long event, U observer, bool(T::callback)(vtkObject , unsigned long, void *), float priority=0.0f)
	Allow user to set the AbortFlagOn() with the return value of the callback method.

vtkTypeBool	InvokeEvent (unsigned long event, void *callData)
	This method invokes an event and return whether the event was aborted or not.

vtkTypeBool	InvokeEvent (const char event, void callData)
	This method invokes an event and return whether the event was aborted or not.

virtual void	SetObjectName (const std::string &objectName)
	Set/get the name of this object for reporting purposes.

virtual std::string	GetObjectName () const
	Set/get the name of this object for reporting purposes.

Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const
	Return the class name as a string.

virtual std::string	GetObjectDescription () const
	The object description printed in messages and PrintSelf output.

virtual vtkTypeBool	IsA (const char *name)
	Return 1 if this class is the same type of (or a subclass of) the named class.

virtual vtkIdType	GetNumberOfGenerationsFromBase (const char *name)
	Given the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class).

virtual void	Delete ()
	Delete a VTK object.

virtual void	FastDelete ()
	Delete a reference to this object.

void	InitializeObjectBase ()

void	Print (ostream &os)
	Print an object to an ostream.

void	Register (vtkObjectBase *o)
	Increase the reference count (mark as used by another object).

virtual void	UnRegister (vtkObjectBase *o)
	Decrease the reference count (release by another object).

int	GetReferenceCount ()
	Return the current reference count of this object.

void	SetReferenceCount (int)
	Sets the reference count.

bool	GetIsInMemkind () const
	A local state flag that remembers whether this object lives in the normal or extended memory space.

virtual void	PrintHeader (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses.

virtual void	PrintTrailer (ostream &os, vtkIndent indent)
	Methods invoked by print to print information about the object including superclasses.

virtual bool	UsesGarbageCollector () const
	Indicate whether the class uses `vtkGarbageCollector` or not.

Static Public Member Functions
static vtkTypeBool	IsTypeOf (const char *type)

static vtkXMLDataParser *	SafeDownCast (vtkObjectBase *o)

static vtkXMLDataParser *	New ()

Static Public Member Functions inherited from vtkXMLParser
static vtkTypeBool	IsTypeOf (const char *type)

static vtkXMLParser *	SafeDownCast (vtkObjectBase *o)

static vtkXMLParser *	New ()

static bool	hasLargeOffsets ()
	The Expat library can only handle binary files > 2Gb if either size_of(long) == 8 or the "large size" feature is present.

Static Public Member Functions inherited from vtkObject
static vtkObject *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

static void	BreakOnError ()
	This method is called when vtkErrorMacro executes.

static void	SetGlobalWarningDisplay (vtkTypeBool val)
	This is a global flag that controls whether any debug, warning or error messages are displayed.

static void	GlobalWarningDisplayOn ()
	This is a global flag that controls whether any debug, warning or error messages are displayed.

static void	GlobalWarningDisplayOff ()
	This is a global flag that controls whether any debug, warning or error messages are displayed.

static vtkTypeBool	GetGlobalWarningDisplay ()
	This is a global flag that controls whether any debug, warning or error messages are displayed.

Static Public Member Functions inherited from vtkObjectBase
static vtkTypeBool	IsTypeOf (const char *name)
	Return 1 if this class type is the same type of (or a subclass of) the named class.

static vtkIdType	GetNumberOfGenerationsFromBaseType (const char *name)
	Given a the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class).

static vtkObjectBase *	New ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

static void	SetMemkindDirectory (const char *directoryname)
	The name of a directory, ideally mounted -o dax, to memory map an extended memory space within.

static bool	GetUsingMemkind ()
	A global state flag that controls whether vtkObjects are constructed in the usual way (the default) or within the extended memory space.

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkXMLDataParser ()

	~vtkXMLDataParser () override

int	Parse (const char *) override
	Parse the XML message.

int	Parse (const char *, unsigned int) override
	Parse the XML message.

void	StartElement (const char name, const char *atts) override

void	EndElement (const char *) override

int	ParsingComplete () override

int	CheckPrimaryAttributes ()

void	FindAppendedDataPosition ()

int	ParseBuffer (const char *buffer, unsigned int count) override

void	AddElement (vtkXMLDataElement *element)

void	PushOpenElement (vtkXMLDataElement *element)

vtkXMLDataElement *	PopOpenElement ()

void	FreeAllElements ()

void	PerformByteSwap (void *data, size_t numWords, size_t wordSize)

int	ReadCompressionHeader ()

size_t	FindBlockSize (vtkTypeUInt64 block)

int	ReadBlock (vtkTypeUInt64 block, unsigned char *buffer)

unsigned char *	ReadBlock (vtkTypeUInt64 block)

size_t	ReadUncompressedData (unsigned char *data, vtkTypeUInt64 startWord, size_t numWords, size_t wordSize)

size_t	ReadCompressedData (unsigned char *data, vtkTypeUInt64 startWord, size_t numWords, size_t wordSize)

void	SeekInlineDataPosition (vtkXMLDataElement *element)

int	ParseAsciiData (int wordType)

void	FreeAsciiBuffer ()

void	UpdateProgress (float progress)

Protected Member Functions inherited from vtkXMLParser
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkXMLParser ()

	~vtkXMLParser () override

virtual int	CreateParser ()

virtual int	ParseXML ()

virtual int	ParsingComplete ()

virtual void	StartElement (const char name, const char *atts)

virtual void	EndElement (const char *name)

virtual void	CharacterDataHandler (const char *data, int length)

virtual void	ReportStrayAttribute (const char element, const char attr, const char *value)

virtual void	ReportMissingAttribute (const char element, const char attr)

virtual void	ReportBadAttribute (const char element, const char attr, const char *value)

virtual void	ReportUnknownElement (const char *element)

virtual void	ReportXmlParseError ()

vtkTypeInt64	GetXMLByteIndex ()

virtual int	ParseBuffer (const char *buffer, unsigned int count)

int	ParseBuffer (const char *buffer)

Protected Member Functions inherited from vtkObject
	vtkObject ()

	~vtkObject () override

void	RegisterInternal (vtkObjectBase *, vtkTypeBool check) override

void	UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) override

void	InternalGrabFocus (vtkCommand mouseEvents, vtkCommand keypressEvents=nullptr)
	These methods allow a command to exclusively grab all events.

void	InternalReleaseFocus ()
	These methods allow a command to exclusively grab all events.

Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()

virtual	~vtkObjectBase ()

virtual void	RegisterInternal (vtkObjectBase *, vtkTypeBool check)

virtual void	UnRegisterInternal (vtkObjectBase *, vtkTypeBool check)

virtual void	ReportReferences (vtkGarbageCollector *)

virtual void	ObjectFinalize ()

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Protected Attributes
vtkXMLDataElement *	RootElement

vtkXMLDataElement **	OpenElements

unsigned int	NumberOfOpenElements

unsigned int	OpenElementsSize

vtkTypeInt64	AppendedDataPosition

int	AppendedDataMatched

bool	AppendedDataFound

int	ByteOrder

int	HeaderType

vtkInputStream *	DataStream

vtkInputStream *	InlineDataStream

vtkInputStream *	AppendedDataStream

vtkDataCompressor *	Compressor

size_t	NumberOfBlocks

size_t	BlockUncompressedSize

size_t	PartialLastBlockUncompressedSize

size_t *	BlockCompressedSizes

vtkTypeInt64 *	BlockStartOffsets

unsigned char *	AsciiDataBuffer

size_t	AsciiDataBufferLength

int	AsciiDataWordType

vtkTypeInt64	AsciiDataPosition

float	Progress

int	Abort

int	AttributesEncoding

Protected Attributes inherited from vtkXMLParser
istream *	Stream

char *	FileName

char *	Encoding

int	ParseError

const char *	InputString

int	InputStringLength

void *	Parser

vtkTypeBool	IgnoreCharacterData

Protected Attributes inherited from vtkObject
bool	Debug

vtkTimeStamp	MTime

vtkSubjectHelper *	SubjectHelper

std::string	ObjectName

Protected Attributes inherited from vtkObjectBase
std::atomic< int32_t >	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Additional Inherited Members
Static Protected Member Functions inherited from vtkXMLParser
static int	IsSpace (char c)

Static Protected Member Functions inherited from vtkObjectBase
static vtkMallocingFunction	GetCurrentMallocFunction ()

static vtkReallocingFunction	GetCurrentReallocFunction ()

static vtkFreeingFunction	GetCurrentFreeFunction ()

static vtkFreeingFunction	GetAlternateFreeFunction ()

Detailed Description

Used by vtkXMLReader to parse VTK XML files.

vtkXMLDataParser provides a subclass of vtkXMLParser that constructs a representation of an XML data format's file using vtkXMLDataElement to represent each XML element. This representation is then used by vtkXMLReader and its subclasses to traverse the structure of the file and extract data.

See also: vtkXMLDataElement

Events:: vtkCommand::ProgressEvent

Definition at line 31 of file vtkXMLDataParser.h.

Member Typedef Documentation

◆ Superclass

typedef vtkXMLParser vtkXMLDataParser::Superclass

Definition at line 34 of file vtkXMLDataParser.h.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

Enumerate big and little endian byte order settings.

Enumerator
BigEndian
LittleEndian

Definition at line 46 of file vtkXMLDataParser.h.

Constructor & Destructor Documentation

◆ vtkXMLDataParser()

vtkXMLDataParser::vtkXMLDataParser ( )

protected

◆ ~vtkXMLDataParser()

vtkXMLDataParser::~vtkXMLDataParser ( )

overrideprotected

Member Function Documentation

◆ IsTypeOf()

static vtkTypeBool vtkXMLDataParser::IsTypeOf ( const char * type )

static

◆ IsA()

virtual vtkTypeBool vtkXMLDataParser::IsA ( const char * name )

virtual

Return 1 if this class is the same type of (or a subclass of) the named class.

Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkXMLParser.

◆ SafeDownCast()

static vtkXMLDataParser * vtkXMLDataParser::SafeDownCast ( vtkObjectBase * o )

static

◆ NewInstanceInternal()

virtual vtkObjectBase * vtkXMLDataParser::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkXMLParser.

◆ NewInstance()

vtkXMLDataParser * vtkXMLDataParser::NewInstance ( ) const

◆ PrintSelf()

void vtkXMLDataParser::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

overridevirtual

Methods invoked by print to print information about the object including superclasses.

Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkObject.

◆ New()

static vtkXMLDataParser * vtkXMLDataParser::New ( )

static

◆ GetRootElement()

vtkXMLDataElement * vtkXMLDataParser::GetRootElement ( )

Get the root element from the XML document.

◆ ReadInlineData() [1/2]

size_t vtkXMLDataParser::ReadInlineData	(	vtkXMLDataElement *	element,
		int	isAscii,
		void *	buffer,
		vtkTypeUInt64	startWord,
		size_t	numWords,
		int	wordType
	)

Read inline data from inside the given element.

Returns the number of words read.

◆ ReadInlineData() [2/2]

size_t vtkXMLDataParser::ReadInlineData	(	vtkXMLDataElement *	element,
		int	isAscii,
		char *	buffer,
		vtkTypeUInt64	startWord,
		size_t	numWords
	)

inline

Definition at line 58 of file vtkXMLDataParser.h.

◆ ReadAppendedData() [1/2]

size_t vtkXMLDataParser::ReadAppendedData	(	vtkTypeInt64	offset,
		void *	buffer,
		vtkTypeUInt64	startWord,
		size_t	numWords,
		int	wordType
	)

Read from an appended data section starting at the given appended data offset.

Returns the number of words read.

◆ ReadAppendedData() [2/2]

size_t vtkXMLDataParser::ReadAppendedData	(	vtkTypeInt64	offset,
		char *	buffer,
		vtkTypeUInt64	startWord,
		size_t	numWords
	)

inline

Definition at line 70 of file vtkXMLDataParser.h.

◆ ReadAsciiData()

size_t vtkXMLDataParser::ReadAsciiData	(	void *	buffer,
		vtkTypeUInt64	startWord,
		size_t	numWords,
		int	wordType
	)

Read from an ascii data section starting at the current position in the stream.

Returns the number of words read.

◆ ReadBinaryData()

size_t vtkXMLDataParser::ReadBinaryData	(	void *	buffer,
		vtkTypeUInt64	startWord,
		size_t	maxWords,
		int	wordType
	)

Read from a data section starting at the current position in the stream.

Returns the number of words read.

◆ SetCompressor()

virtual void vtkXMLDataParser::SetCompressor ( vtkDataCompressor * )

virtual

Get/Set the compressor used to decompress binary and appended data after reading from the file.

◆ GetCompressor()

virtual vtkDataCompressor * vtkXMLDataParser::GetCompressor ( )

virtual

Get/Set the compressor used to decompress binary and appended data after reading from the file.

◆ GetWordTypeSize()

size_t vtkXMLDataParser::GetWordTypeSize ( int wordType )

Get the size of a word of the given type.

◆ Parse() [1/3]

int vtkXMLDataParser::Parse ( )

overridevirtual

Parse the XML input and check that the file is safe to read.

Returns 1 for okay, 0 for error.

Reimplemented from vtkXMLParser.

◆ GetAbort()

virtual int vtkXMLDataParser::GetAbort ( )

virtual

Get/Set flag to abort reading of data.

This may be set by a progress event observer.

◆ SetAbort()

virtual void vtkXMLDataParser::SetAbort ( int )

virtual

Get/Set flag to abort reading of data.

This may be set by a progress event observer.

◆ GetProgress()

virtual float vtkXMLDataParser::GetProgress ( )

virtual

Get/Set progress of reading data.

This may be checked by a progress event observer.

◆ SetProgress()

virtual void vtkXMLDataParser::SetProgress ( float )

virtual

Get/Set progress of reading data.

This may be checked by a progress event observer.

◆ SetAttributesEncoding()

virtual void vtkXMLDataParser::SetAttributesEncoding ( int )

virtual

Get/Set the character encoding that will be used to set the attributes's encoding type of each vtkXMLDataElement created by this parser (i.e., the data element attributes will use that encoding internally).

If set to VTK_ENCODING_NONE (default), the attribute encoding type will not be changed and will default to the vtkXMLDataElement default encoding type (see vtkXMLDataElement::AttributeEncoding).

◆ GetAttributesEncoding()

virtual int vtkXMLDataParser::GetAttributesEncoding ( )

virtual

Get/Set the character encoding that will be used to set the attributes's encoding type of each vtkXMLDataElement created by this parser (i.e., the data element attributes will use that encoding internally).

If set to VTK_ENCODING_NONE (default), the attribute encoding type will not be changed and will default to the vtkXMLDataElement default encoding type (see vtkXMLDataElement::AttributeEncoding).

◆ CharacterDataHandler()

void vtkXMLDataParser::CharacterDataHandler	(	const char *	data,
		int	length
	)

inlineoverridevirtual

If you need the text inside XMLElements, turn IgnoreCharacterData off.

This method will then be called when the file is parsed, and the text will be stored in each XMLDataElement. VTK XML Readers store the information elsewhere, so the default is to ignore it.

Reimplemented from vtkXMLParser.

Definition at line 258 of file vtkXMLDataParser.h.

◆ GetAppendedDataPosition()

vtkTypeInt64 vtkXMLDataParser::GetAppendedDataPosition ( )

inline

Returns the byte index of where appended data starts (if the file is using appended data).

Valid after the XML is parsed.

Definition at line 151 of file vtkXMLDataParser.h.

◆ Parse() [2/3]

int vtkXMLDataParser::Parse ( const char * inputString )

overrideprotectedvirtual

Parse the XML message.

If length is specified, parse only the first "length" characters

Reimplemented from vtkXMLParser.

◆ Parse() [3/3]

int vtkXMLDataParser::Parse	(	const char *	inputString,
		unsigned int	length
	)

overrideprotectedvirtual

Parse the XML message.

If length is specified, parse only the first "length" characters

Reimplemented from vtkXMLParser.

◆ StartElement()

void vtkXMLDataParser::StartElement	(	const char *	name,
		const char **	atts
	)

overrideprotectedvirtual

Reimplemented from vtkXMLParser.

◆ EndElement()

void vtkXMLDataParser::EndElement ( const char * )

overrideprotectedvirtual

Reimplemented from vtkXMLParser.

◆ ParsingComplete()

int vtkXMLDataParser::ParsingComplete ( )

overrideprotectedvirtual

Reimplemented from vtkXMLParser.

◆ CheckPrimaryAttributes()

int vtkXMLDataParser::CheckPrimaryAttributes ( )

protected

◆ FindAppendedDataPosition()

void vtkXMLDataParser::FindAppendedDataPosition ( )

protected

◆ ParseBuffer()

int vtkXMLDataParser::ParseBuffer	(	const char *	buffer,
		unsigned int	count
	)

overrideprotectedvirtual

Reimplemented from vtkXMLParser.

◆ AddElement()

void vtkXMLDataParser::AddElement ( vtkXMLDataElement * element )

protected

◆ PushOpenElement()

void vtkXMLDataParser::PushOpenElement ( vtkXMLDataElement * element )

protected

◆ PopOpenElement()

vtkXMLDataElement * vtkXMLDataParser::PopOpenElement ( )

protected

◆ FreeAllElements()

void vtkXMLDataParser::FreeAllElements ( )

protected

◆ PerformByteSwap()

void vtkXMLDataParser::PerformByteSwap	(	void *	data,
		size_t	numWords,
		size_t	wordSize
	)

protected

◆ ReadCompressionHeader()

int vtkXMLDataParser::ReadCompressionHeader ( )

protected

◆ FindBlockSize()

size_t vtkXMLDataParser::FindBlockSize ( vtkTypeUInt64 block )

protected

◆ ReadBlock() [1/2]

int vtkXMLDataParser::ReadBlock	(	vtkTypeUInt64	block,
		unsigned char *	buffer
	)

protected

◆ ReadBlock() [2/2]

unsigned char * vtkXMLDataParser::ReadBlock ( vtkTypeUInt64 block )

protected

◆ ReadUncompressedData()

size_t vtkXMLDataParser::ReadUncompressedData	(	unsigned char *	data,
		vtkTypeUInt64	startWord,
		size_t	numWords,
		size_t	wordSize
	)

protected

◆ ReadCompressedData()

size_t vtkXMLDataParser::ReadCompressedData	(	unsigned char *	data,
		vtkTypeUInt64	startWord,
		size_t	numWords,
		size_t	wordSize
	)

protected

◆ SeekInlineDataPosition()

void vtkXMLDataParser::SeekInlineDataPosition ( vtkXMLDataElement * element )

protected

◆ ParseAsciiData()

int vtkXMLDataParser::ParseAsciiData ( int wordType )

protected

◆ FreeAsciiBuffer()

void vtkXMLDataParser::FreeAsciiBuffer ( )

protected

◆ UpdateProgress()

void vtkXMLDataParser::UpdateProgress ( float progress )

protected

Member Data Documentation

◆ RootElement

vtkXMLDataElement* vtkXMLDataParser::RootElement

protected

Definition at line 197 of file vtkXMLDataParser.h.

◆ OpenElements

vtkXMLDataElement** vtkXMLDataParser::OpenElements

protected

Definition at line 200 of file vtkXMLDataParser.h.

◆ NumberOfOpenElements

unsigned int vtkXMLDataParser::NumberOfOpenElements

protected

Definition at line 201 of file vtkXMLDataParser.h.

◆ OpenElementsSize

unsigned int vtkXMLDataParser::OpenElementsSize

protected

Definition at line 202 of file vtkXMLDataParser.h.

◆ AppendedDataPosition

vtkTypeInt64 vtkXMLDataParser::AppendedDataPosition

protected

Definition at line 205 of file vtkXMLDataParser.h.

◆ AppendedDataMatched

int vtkXMLDataParser::AppendedDataMatched

protected

Definition at line 208 of file vtkXMLDataParser.h.

◆ AppendedDataFound

bool vtkXMLDataParser::AppendedDataFound

protected

Definition at line 211 of file vtkXMLDataParser.h.

◆ ByteOrder

int vtkXMLDataParser::ByteOrder

protected

Definition at line 214 of file vtkXMLDataParser.h.

◆ HeaderType

int vtkXMLDataParser::HeaderType

protected

Definition at line 217 of file vtkXMLDataParser.h.

◆ DataStream

vtkInputStream* vtkXMLDataParser::DataStream

protected

Definition at line 221 of file vtkXMLDataParser.h.

◆ InlineDataStream

vtkInputStream* vtkXMLDataParser::InlineDataStream

protected

Definition at line 225 of file vtkXMLDataParser.h.

◆ AppendedDataStream

vtkInputStream* vtkXMLDataParser::AppendedDataStream

protected

Definition at line 228 of file vtkXMLDataParser.h.

◆ Compressor

vtkDataCompressor* vtkXMLDataParser::Compressor

protected

Definition at line 231 of file vtkXMLDataParser.h.

◆ NumberOfBlocks

size_t vtkXMLDataParser::NumberOfBlocks

protected

Definition at line 232 of file vtkXMLDataParser.h.

◆ BlockUncompressedSize

size_t vtkXMLDataParser::BlockUncompressedSize

protected

Definition at line 233 of file vtkXMLDataParser.h.

◆ PartialLastBlockUncompressedSize

size_t vtkXMLDataParser::PartialLastBlockUncompressedSize

protected

Definition at line 234 of file vtkXMLDataParser.h.

◆ BlockCompressedSizes

size_t* vtkXMLDataParser::BlockCompressedSizes

protected

Definition at line 235 of file vtkXMLDataParser.h.

◆ BlockStartOffsets

vtkTypeInt64* vtkXMLDataParser::BlockStartOffsets

protected

Definition at line 236 of file vtkXMLDataParser.h.

◆ AsciiDataBuffer

unsigned char* vtkXMLDataParser::AsciiDataBuffer

protected

Definition at line 239 of file vtkXMLDataParser.h.

◆ AsciiDataBufferLength

size_t vtkXMLDataParser::AsciiDataBufferLength

protected

Definition at line 240 of file vtkXMLDataParser.h.

◆ AsciiDataWordType

int vtkXMLDataParser::AsciiDataWordType

protected

Definition at line 241 of file vtkXMLDataParser.h.

◆ AsciiDataPosition

vtkTypeInt64 vtkXMLDataParser::AsciiDataPosition

protected

Definition at line 242 of file vtkXMLDataParser.h.

◆ Progress

float vtkXMLDataParser::Progress

protected

Definition at line 245 of file vtkXMLDataParser.h.

◆ Abort

int vtkXMLDataParser::Abort

protected

Definition at line 248 of file vtkXMLDataParser.h.

◆ AttributesEncoding

int vtkXMLDataParser::AttributesEncoding

protected

Definition at line 250 of file vtkXMLDataParser.h.

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

IO/XMLParser/vtkXMLDataParser.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ Superclass

Member Enumeration Documentation

◆ anonymous enum

Constructor & Destructor Documentation

◆ vtkXMLDataParser()

◆ ~vtkXMLDataParser()

Member Function Documentation

◆ IsTypeOf()

◆ IsA()

◆ SafeDownCast()

◆ NewInstanceInternal()

◆ NewInstance()

◆ PrintSelf()

◆ New()

◆ GetRootElement()

◆ ReadInlineData() [1/2]

◆ ReadInlineData() [2/2]

◆ ReadAppendedData() [1/2]

◆ ReadAppendedData() [2/2]

◆ ReadAsciiData()

◆ ReadBinaryData()

◆ SetCompressor()

◆ GetCompressor()

◆ GetWordTypeSize()

◆ Parse() [1/3]

◆ GetAbort()

◆ SetAbort()

◆ GetProgress()

◆ SetProgress()

◆ SetAttributesEncoding()

◆ GetAttributesEncoding()

◆ CharacterDataHandler()

◆ GetAppendedDataPosition()

◆ Parse() [2/3]

◆ Parse() [3/3]

◆ StartElement()

◆ EndElement()

◆ ParsingComplete()

◆ CheckPrimaryAttributes()

◆ FindAppendedDataPosition()

◆ ParseBuffer()

◆ AddElement()

◆ PushOpenElement()

◆ PopOpenElement()

◆ FreeAllElements()

◆ PerformByteSwap()

◆ ReadCompressionHeader()

◆ FindBlockSize()

◆ ReadBlock() [1/2]

◆ ReadBlock() [2/2]

◆ ReadUncompressedData()

◆ ReadCompressedData()

◆ SeekInlineDataPosition()

◆ ParseAsciiData()

◆ FreeAsciiBuffer()

◆ UpdateProgress()

Member Data Documentation

◆ RootElement

◆ OpenElements

◆ NumberOfOpenElements

◆ OpenElementsSize

◆ AppendedDataPosition

◆ AppendedDataMatched

◆ AppendedDataFound

◆ ByteOrder

◆ HeaderType

◆ DataStream

◆ InlineDataStream

◆ AppendedDataStream

◆ Compressor

◆ NumberOfBlocks

◆ BlockUncompressedSize