vtkXMLHierarchicalDataReader Class Reference

Reader for hierarchical datasets. More...

#include <vtkXMLHierarchicalDataReader.h>

Inheritance diagram for vtkXMLHierarchicalDataReader:

Collaboration diagram for vtkXMLHierarchicalDataReader:

List of all members.

Public Types
typedef vtkXMLMultiGroupDataReader	Superclass
Public Types inherited from vtkXMLMultiGroupDataReader
Public Types inherited from vtkXMLMultiBlockDataReader
Public Types inherited from vtkXMLCompositeDataReader
Public Types inherited from vtkXMLReader
Public Types inherited from vtkAlgorithm
Public Types inherited from vtkObject

Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)

Static Public Member Functions
static vtkXMLHierarchicalDataReader *	New ()
static int	IsTypeOf (const char *type)
static vtkXMLHierarchicalDataReader *	SafeDownCast (vtkObject *o)

Protected Member Functions
	vtkXMLHierarchicalDataReader ()
	~vtkXMLHierarchicalDataReader ()
virtual const char *	GetDataSetName ()
Protected Member Functions inherited from vtkXMLMultiGroupDataReader
	vtkXMLMultiGroupDataReader ()
	~vtkXMLMultiGroupDataReader ()
Protected Member Functions inherited from vtkXMLMultiBlockDataReader
	vtkXMLMultiBlockDataReader ()
	~vtkXMLMultiBlockDataReader ()
virtual void	ReadComposite (vtkXMLDataElement *element, vtkCompositeDataSet *composite, const char *filePath, unsigned int &dataSetIndex)
virtual void	ReadVersion0 (vtkXMLDataElement *element, vtkCompositeDataSet *composite, const char *filePath, unsigned int &dataSetIndex)
virtual int	FillOutputPortInformation (int, vtkInformation *info)
virtual int	RequestInformation (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
virtual int	FillMetaData (vtkCompositeDataSet *metadata, vtkXMLDataElement *element, unsigned int &dataSetIndex)
Protected Member Functions inherited from vtkXMLCompositeDataReader
	vtkXMLCompositeDataReader ()
	~vtkXMLCompositeDataReader ()
vtkXMLDataElement *	GetPrimaryElement ()
virtual void	ReadXMLData ()
virtual int	ReadPrimaryElement (vtkXMLDataElement *ePrimary)
virtual void	SetupEmptyOutput ()
virtual vtkExecutive *	CreateDefaultExecutive ()
vtkXMLReader *	GetReaderOfType (const char *type)
void	AddChild (vtkCompositeDataSet *parent, vtkDataObject *child, vtkXMLDataElement *childXML)
virtual vtkDataSet *	ReadDataset (vtkXMLDataElement *xmlElem, const char *filePath)
unsigned int	CountLeaves (vtkXMLDataElement *elem)
int	ShouldReadDataSet (unsigned int datasetIndex)
virtual int	CanReadFileVersion (int major, int vtkNotUsed(minor))
Protected Member Functions inherited from vtkXMLReader
	vtkXMLReader ()
	~vtkXMLReader ()
virtual int	ReadXMLInformation ()
virtual int	CanReadFileVersion (int major, int minor)
virtual void	SetupOutputInformation (vtkInformation *vtkNotUsed(outInfo))
virtual void	SetupUpdateExtentInformation (vtkInformation *vtkNotUsed(outInfo))
virtual void	SetupOutputData ()
int	ReadVTKFile (vtkXMLDataElement *eVTKFile)
vtkAbstractArray *	CreateArray (vtkXMLDataElement *da)
int	CreateInformationKey (vtkXMLDataElement *eInfoKey, vtkInformation *info)
virtual int	OpenVTKFile ()
virtual void	CloseVTKFile ()
virtual void	CreateXMLParser ()
virtual void	DestroyXMLParser ()
void	SetupCompressor (const char *type)
int	CanReadFileVersionString (const char *version)
virtual int	GetFileMajorVersion ()
virtual int	GetFileMinorVersion ()
int	IntersectExtents (int *extent1, int *extent2, int *result)
int	Min (int a, int b)
int	Max (int a, int b)
void	ComputePointDimensions (int *extent, int *dimensions)
void	ComputePointIncrements (int *extent, vtkIdType *increments)
void	ComputeCellDimensions (int *extent, int *dimensions)
void	ComputeCellIncrements (int *extent, vtkIdType *increments)
vtkIdType	GetStartTuple (int *extent, vtkIdType *increments, int i, int j, int k)
void	ReadAttributeIndices (vtkXMLDataElement *eDSA, vtkDataSetAttributes *dsa)
char **	CreateStringArray (int numStrings)
void	DestroyStringArray (int numStrings, char **strings)
void	SetDataArraySelections (vtkXMLDataElement *eDSA, vtkDataArraySelection *sel)
int	SetFieldDataInfo (vtkXMLDataElement *eDSA, int association, int numTuples, vtkInformationVector *(&infoVector))
int	PointDataArrayIsEnabled (vtkXMLDataElement *ePDA)
int	CellDataArrayIsEnabled (vtkXMLDataElement *eCDA)
virtual void	GetProgressRange (float *range)
virtual void	SetProgressRange (float *range, int curStep, int numSteps)
virtual void	SetProgressRange (float *range, int curStep, float *fractions)
virtual void	UpdateProgressDiscrete (float progress)
virtual int	RequestData (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
virtual int	RequestDataObject (vtkInformation *vtkNotUsed(request), vtkInformationVector **vtkNotUsed(inputVector), vtkInformationVector *vtkNotUsed(outputVector))
virtual int	RequestUpdateExtentInformation (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
void	SetNumberOfTimeSteps (int num)
vtkDataObject *	GetCurrentOutput ()
vtkInformation *	GetCurrentOutputInformation ()
Protected Member Functions inherited from vtkAlgorithm
	vtkAlgorithm ()
	~vtkAlgorithm ()
virtual int	FillInputPortInformation (int port, vtkInformation *info)
virtual void	SetNumberOfInputPorts (int n)
virtual void	SetNumberOfOutputPorts (int n)
int	InputPortIndexInRange (int index, const char *action)
int	OutputPortIndexInRange (int index, const char *action)
int	GetInputArrayAssociation (int idx, vtkInformationVector **inputVector)
virtual void	ReportReferences (vtkGarbageCollector *)
virtual void	SetNumberOfInputConnections (int port, int n)
int	GetInputArrayAssociation (int idx, int connection, vtkInformationVector **inputVector)
int	GetInputArrayAssociation (int idx, vtkDataObject *input)
vtkDataArray *	GetInputArrayToProcess (int idx, vtkInformationVector **inputVector)
vtkDataArray *	GetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
vtkDataArray *	GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
vtkDataArray *	GetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
vtkDataArray *	GetInputArrayToProcess (int idx, vtkDataObject *input)
vtkDataArray *	GetInputArrayToProcess (int idx, vtkDataObject *input, int &association)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkDataObject *input)
vtkAbstractArray *	GetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association)
vtkInformation *	GetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector)
virtual void	SetNthInputConnection (int port, int index, vtkAlgorithmOutput *input)
virtual void	SetErrorCode (unsigned long)
Protected Member Functions inherited from vtkObject
	vtkObject ()
virtual	~vtkObject ()
virtual void	RegisterInternal (vtkObjectBase *, int check)
virtual void	UnRegisterInternal (vtkObjectBase *, int check)
void	InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL)
void	InternalReleaseFocus ()
Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()
virtual	~vtkObjectBase ()
virtual void	CollectRevisions (ostream &os)
	vtkObjectBase (const vtkObjectBase &)
void	operator= (const vtkObjectBase &)

---

Detailed Description

Reader for hierarchical datasets.

vtkXMLHierarchicalDataReader reads the VTK XML hierarchical data file format. XML hierarchical data files are meta-files that point to a list of serial VTK XML files. When reading in parallel, it will distribute sub-blocks among processor. If the number of sub-blocks is less than the number of processors, some processors will not have any sub-blocks for that level. If the number of sub-blocks is larger than the number of processors, each processor will possibly have more than 1 sub-block.

Definition at line 35 of file vtkXMLHierarchicalDataReader.h.

---

Member Typedef Documentation

typedef vtkXMLMultiGroupDataReader vtkXMLHierarchicalDataReader::Superclass

Reimplemented from vtkXMLMultiGroupDataReader.

Definition at line 39 of file vtkXMLHierarchicalDataReader.h.

---

Constructor & Destructor Documentation

vtkXMLHierarchicalDataReader::vtkXMLHierarchicalDataReader ( )

protected

vtkXMLHierarchicalDataReader::~vtkXMLHierarchicalDataReader ( )

protected

---

Member Function Documentation

static vtkXMLHierarchicalDataReader* vtkXMLHierarchicalDataReader::New ( )

static

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkXMLMultiGroupDataReader.

virtual const char* vtkXMLHierarchicalDataReader::GetClassName ( )

virtual

Reimplemented from vtkXMLMultiGroupDataReader.

static int vtkXMLHierarchicalDataReader::IsTypeOf ( const char *  name )

static

Return 1 if this class type 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 vtkXMLMultiGroupDataReader.

virtual int vtkXMLHierarchicalDataReader::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 vtkXMLMultiGroupDataReader.

static vtkXMLHierarchicalDataReader* vtkXMLHierarchicalDataReader::SafeDownCast ( vtkObject *  o )

static

Reimplemented from vtkXMLMultiGroupDataReader.

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

virtual

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 vtkXMLMultiGroupDataReader.

virtual const char* vtkXMLHierarchicalDataReader::GetDataSetName ( )

inlineprotectedvirtual

Reimplemented from vtkXMLMultiGroupDataReader.

Definition at line 47 of file vtkXMLHierarchicalDataReader.h.

---

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

• dox/IO/vtkXMLHierarchicalDataReader.h