ITK  4.9.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Private Member Functions | Private Attributes | List of all members
itk::DOMNodeXMLWriter Class Reference

#include <itkDOMNodeXMLWriter.h>

+ Inheritance diagram for itk::DOMNodeXMLWriter:
+ Collaboration diagram for itk::DOMNodeXMLWriter:

Detailed Description

Class to write a DOM object to an XML file or an output stream.

This class takes a user DOM object and write it to a destination such as file, string, console, etc. Before using this class, the DOM object should have been generated from a user object.

We do not recommend to directly use this class for user object writing, because the user has to handle both DOM object generation from the user object and XML output from the intermediate DOM object. Users should derive from the DOMWriter, because it performs the latter step automatically and lets the users concentrate on the former step, thus implementation of such a writer is simplified.

Note: Though this class behaves similar to ProcessObject, it is not derived from ProcessObject. This is because the input of this class, i.e. a DOMNode object, is not a DataObject, thus this class cannot be connected to an ITK process pipeline.

The following code snippet demonstrates how to write a DOM object to an XML file:

itk::DOMNode::Pointer input_dom_object = ...
const char* output_xml_file_name = ...
itk::DOMNodeXMLWriter::Pointer writer = itk::DOMNodeXMLWriter::New();
writer->SetInput( input_dom_object );
writer->SetFileName( output_xml_file_name );
writer->Update();
See Also
DOMWriter
DOMNode

Definition at line 61 of file itkDOMNodeXMLWriter.h.

Public Types

typedef InputType::ConstPointer ConstInputPointer
 
typedef SmartPointer< const SelfConstPointer
 
typedef DOMNode InputType
 
typedef SmartPointer< SelfPointer
 
typedef DOMNodeXMLWriter Self
 
typedef Object Superclass
 
- Public Types inherited from itk::Object
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef Object Self
 
typedef LightObject Superclass
 
- Public Types inherited from itk::LightObject
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef LightObject Self
 

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother () const
 
virtual const char * GetFileName () const
 
virtual const char * GetNameOfClass () const
 
virtual void SetFileName (const char *_arg)
 
void Update (std::ostream &os, std::string indent="")
 
virtual void Update ()
 
virtual void SetInput (const InputType *_arg)
 
virtual const InputTypeGetInput () const
 
- Public Member Functions inherited from itk::Object
unsigned long AddObserver (const EventObject &event, Command *)
 
unsigned long AddObserver (const EventObject &event, Command *) const
 
virtual void DebugOff () const
 
virtual void DebugOn () const
 
CommandGetCommand (unsigned long tag)
 
bool GetDebug () const
 
MetaDataDictionaryGetMetaDataDictionary ()
 
const MetaDataDictionaryGetMetaDataDictionary () const
 
virtual ModifiedTimeType GetMTime () const
 
virtual const TimeStampGetTimeStamp () const
 
bool HasObserver (const EventObject &event) const
 
void InvokeEvent (const EventObject &)
 
void InvokeEvent (const EventObject &) const
 
virtual void Modified () const
 
virtual void Register () const override
 
void RemoveAllObservers ()
 
void RemoveObserver (unsigned long tag)
 
void SetDebug (bool debugFlag) const
 
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
 
virtual void SetReferenceCount (int) override
 
virtual void UnRegister () const noexceptoverride
 
virtual void SetObjectName (std::string _arg)
 
virtual const std::string & GetObjectName () const
 
- Public Member Functions inherited from itk::LightObject
virtual void Delete ()
 
virtual int GetReferenceCount () const
 
 itkCloneMacro (Self)
 
void Print (std::ostream &os, Indent indent=0) const
 

Static Public Member Functions

static Pointer New ()
 
- Static Public Member Functions inherited from itk::Object
static bool GetGlobalWarningDisplay ()
 
static void GlobalWarningDisplayOff ()
 
static void GlobalWarningDisplayOn ()
 
static Pointer New ()
 
static void SetGlobalWarningDisplay (bool flag)
 
- Static Public Member Functions inherited from itk::LightObject
static void BreakOnError ()
 
static Pointer New ()
 

Protected Member Functions

 DOMNodeXMLWriter ()
 
- Protected Member Functions inherited from itk::Object
 Object ()
 
bool PrintObservers (std::ostream &os, Indent indent) const
 
virtual void PrintSelf (std::ostream &os, Indent indent) const override
 
virtual void SetTimeStamp (const TimeStamp &time)
 
virtual ~Object ()
 
- Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer InternalClone () const
 
 LightObject ()
 
virtual void PrintHeader (std::ostream &os, Indent indent) const
 
virtual void PrintTrailer (std::ostream &os, Indent indent) const
 
virtual ~LightObject ()
 

Private Member Functions

 DOMNodeXMLWriter (const Self &) ITK_DELETE_FUNCTION
 
void operator= (const Self &) ITK_DELETE_FUNCTION
 

Private Attributes

std::string m_FileName
 
std::string m_IndentStep
 
ConstInputPointer m_Input
 

Additional Inherited Members

- Protected Attributes inherited from itk::LightObject
AtomicInt< int > m_ReferenceCount
 

Member Typedef Documentation

Definition at line 78 of file itkDOMNodeXMLWriter.h.

Definition at line 69 of file itkDOMNodeXMLWriter.h.

Definition at line 75 of file itkDOMNodeXMLWriter.h.

Definition at line 68 of file itkDOMNodeXMLWriter.h.

Standard class typedefs.

Definition at line 66 of file itkDOMNodeXMLWriter.h.

Definition at line 67 of file itkDOMNodeXMLWriter.h.

Constructor & Destructor Documentation

itk::DOMNodeXMLWriter::DOMNodeXMLWriter ( )
protected
itk::DOMNodeXMLWriter::DOMNodeXMLWriter ( const Self )
private

Member Function Documentation

virtual::itk::LightObject::Pointer itk::DOMNodeXMLWriter::CreateAnother ( ) const
virtual

Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.

Reimplemented from itk::Object.

virtual const char* itk::DOMNodeXMLWriter::GetFileName ( ) const
virtual

Get the output XML filename.

virtual const InputType* itk::DOMNodeXMLWriter::GetInput ( ) const
virtual

Get/Set the input DOM object to be written.

virtual const char* itk::DOMNodeXMLWriter::GetNameOfClass ( ) const
virtual

Run-time type information (and related methods).

Reimplemented from itk::Object.

static Pointer itk::DOMNodeXMLWriter::New ( )
static

Method for creation through the object factory.

Examples:
Examples/IO/XML/DOMFindDemo.cxx.

Referenced by operator<<().

void itk::DOMNodeXMLWriter::operator= ( const Self )
private
virtual void itk::DOMNodeXMLWriter::SetFileName ( const char *  _arg)
virtual

Set the output XML filename.

virtual void itk::DOMNodeXMLWriter::SetInput ( const InputType _arg)
virtual

Get/Set the input DOM object to be written.

void itk::DOMNodeXMLWriter::Update ( std::ostream &  os,
std::string  indent = "" 
)

Function called by Update() or end-users to write the input DOM object to an output stream such as file, string, console, etc.

virtual void itk::DOMNodeXMLWriter::Update ( )
virtual

Function called by end-users to write the input DOM object to the output XML file.

Member Data Documentation

std::string itk::DOMNodeXMLWriter::m_FileName
private

Variable to hold the output XML file name.

Definition at line 110 of file itkDOMNodeXMLWriter.h.

std::string itk::DOMNodeXMLWriter::m_IndentStep
private

Variable to hold the indentation (i.e. number of white spaces) for a child node w.r.t. its parent.

Definition at line 116 of file itkDOMNodeXMLWriter.h.

ConstInputPointer itk::DOMNodeXMLWriter::m_Input
private

Variable to hold the input DOM object.

Definition at line 113 of file itkDOMNodeXMLWriter.h.


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