XMLNode is a base class for every object that is in the XML Document Object Model (DOM), except XMLAttributes. More...

#include <tinyxml2.h>

Inheritance diagram for XMLNode:

Public Member Functions
const XMLDocument *	GetDocument () const
	Get the XMLDocument that owns this XMLNode. More...

XMLDocument *	GetDocument ()
	Get the XMLDocument that owns this XMLNode. More...

virtual XMLElement *	ToElement ()
	Safely cast to an Element, or null. More...

virtual XMLText *	ToText ()
	Safely cast to Text, or null. More...

virtual XMLComment *	ToComment ()
	Safely cast to a Comment, or null. More...

virtual XMLDocument *	ToDocument ()
	Safely cast to a Document, or null. More...

virtual XMLDeclaration *	ToDeclaration ()
	Safely cast to a Declaration, or null. More...

virtual XMLUnknown *	ToUnknown ()
	Safely cast to an Unknown, or null. More...

virtual const XMLElement *	ToElement () const
virtual const XMLText *	ToText () const
virtual const XMLComment *	ToComment () const
virtual const XMLDocument *	ToDocument () const
virtual const XMLDeclaration *	ToDeclaration () const
virtual const XMLUnknown *	ToUnknown () const
const char *	Value () const
	The meaning of 'value' changes for the specific type. More...

void	SetValue (const char *val, bool staticMem=false)
	Set the Value of an XML node. More...

const XMLNode *	Parent () const
	Get the parent of this node on the DOM. More...

XMLNode *	Parent ()
bool	NoChildren () const
	Returns true if this node has no children. More...

const XMLNode *	FirstChild () const
	Get the first child node, or null if none exists. More...

XMLNode *	FirstChild ()
const XMLElement *	FirstChildElement (const char *value=0) const
	Get the first child element, or optionally the first child element with the specified name. More...

XMLElement *	FirstChildElement (const char *value=0)
const XMLNode *	LastChild () const
	Get the last child node, or null if none exists. More...

XMLNode *	LastChild ()
const XMLElement *	LastChildElement (const char *value=0) const
	Get the last child element or optionally the last child element with the specified name. More...

XMLElement *	LastChildElement (const char *value=0)
const XMLNode *	PreviousSibling () const
	Get the previous (left) sibling node of this node. More...

XMLNode *	PreviousSibling ()
const XMLElement *	PreviousSiblingElement (const char *value=0) const
	Get the previous (left) sibling element of this node, with an opitionally supplied name. More...

XMLElement *	PreviousSiblingElement (const char *value=0)
const XMLNode *	NextSibling () const
	Get the next (right) sibling node of this node. More...

XMLNode *	NextSibling ()
const XMLElement *	NextSiblingElement (const char *value=0) const
	Get the next (right) sibling element of this node, with an opitionally supplied name. More...

XMLElement *	NextSiblingElement (const char *value=0)
XMLNode *	InsertEndChild (XMLNode *addThis)
	Add a child node as the last (right) child. More...

XMLNode *	LinkEndChild (XMLNode *addThis)
XMLNode *	InsertFirstChild (XMLNode *addThis)
	Add a child node as the first (left) child. More...

XMLNode *	InsertAfterChild (XMLNode afterThis, XMLNode addThis)
	Add a node after the specified child node. More...

void	DeleteChildren ()
	Delete all the children of this node. More...

void	DeleteChild (XMLNode *node)
	Delete a child of this node. More...

virtual XMLNode *	ShallowClone (XMLDocument *document) const =0
	Make a copy of this node, but not its children. More...

virtual bool	ShallowEqual (const XMLNode *compare) const =0
	Test if 2 nodes are the same, but don't test children. More...

virtual bool	Accept (XMLVisitor *visitor) const =0
	Accept a hierarchical visit of the nodes in the TinyXML DOM. More...

virtual char *	ParseDeep (char , StrPair )

Protected Member Functions
	XMLNode (XMLDocument *)
virtual	~XMLNode ()
	XMLNode (const XMLNode &)
XMLNode &	operator= (const XMLNode &)

Protected Attributes
XMLDocument *	_document
XMLNode *	_parent
StrPair	_value
XMLNode *	_firstChild
XMLNode *	_lastChild
XMLNode *	_prev
XMLNode *	_next

Friends
class	XMLDocument
class	XMLElement

Detailed Description

XMLNode is a base class for every object that is in the XML Document Object Model (DOM), except XMLAttributes.

Nodes have siblings, a parent, and children which can be navigated. A node is always in a XMLDocument. The type of a XMLNode can be queried, and it can be cast to its more defined type.

A XMLDocument allocates memory for all its Nodes. When the XMLDocument gets deleted, all its Nodes will also be deleted.

A Document can contain: Element (container or leaf)
                        Comment (leaf)
                        Unknown (leaf)
                        Declaration( leaf )

An Element can contain: Element (container or leaf)
                        Text    (leaf)
                        Attributes (not on tree)
                        Comment (leaf)
                        Unknown (leaf)

Constructor & Destructor Documentation

XMLNode ( XMLDocument * )

protected

virtual ~XMLNode ( )

protectedvirtual

XMLNode ( const XMLNode & )

protected

Member Function Documentation

virtual bool Accept ( XMLVisitor * visitor) const

pure virtual

Accept a hierarchical visit of the nodes in the TinyXML DOM.

Every node in the XML tree will be conditionally visited and the host will be called back via the TiXmlVisitor interface.

This is essentially a SAX interface for TinyXML. (Note however it doesn't re-parse the XML for the callbacks, so the performance of TinyXML is unchanged by using this interface versus any other.)

The interface has been based on ideas from:

Which are both good references for "visiting".

An example of using Accept():

TiXmlPrinter printer;
tinyxmlDoc.Accept( &printer );
const char* xmlcstr = printer.CStr();

Implemented in XMLDocument, XMLElement, XMLUnknown, XMLDeclaration, XMLComment, and XMLText.

void DeleteChild ( XMLNode * node)

Delete a child of this node.

void DeleteChildren ( )

Delete all the children of this node.

const XMLNode* FirstChild ( ) const

inline

Get the first child node, or null if none exists.

XMLNode* FirstChild ( )

inline

const XMLElement* FirstChildElement ( const char * value = 0) const

Get the first child element, or optionally the first child element with the specified name.

XMLElement* FirstChildElement ( const char * value = 0)

inline

const XMLDocument* GetDocument ( ) const

inline

Get the XMLDocument that owns this XMLNode.

XMLDocument* GetDocument ( )

inline

Get the XMLDocument that owns this XMLNode.

XMLNode* InsertAfterChild	(	XMLNode *	afterThis,
		XMLNode *	addThis
	)

Add a node after the specified child node.

XMLNode* InsertEndChild ( XMLNode * addThis)

Add a child node as the last (right) child.

XMLNode* InsertFirstChild ( XMLNode * addThis)

Add a child node as the first (left) child.

const XMLNode* LastChild ( ) const

inline

Get the last child node, or null if none exists.

XMLNode* LastChild ( )

inline

const XMLElement* LastChildElement ( const char * value = 0) const

Get the last child element or optionally the last child element with the specified name.

XMLElement* LastChildElement ( const char * value = 0)

inline

XMLNode* LinkEndChild ( XMLNode * addThis)

inline

const XMLNode* NextSibling ( ) const

inline

Get the next (right) sibling node of this node.

XMLNode* NextSibling ( )

inline

const XMLElement*
NextSiblingElement ( const char * value = 0) const

Get the next (right) sibling element of this node, with an opitionally supplied name.

XMLElement* NextSiblingElement ( const char * value = 0)

inline

bool NoChildren ( ) const

inline

Returns true if this node has no children.

XMLNode& operator= ( const XMLNode & )

protected

const XMLNode* Parent ( ) const

inline

Get the parent of this node on the DOM.

XMLNode* Parent ( )

inline

virtual char* ParseDeep	(	char *	,
		StrPair *
	)

virtual

Reimplemented in XMLElement, XMLUnknown, XMLDeclaration, XMLComment, and XMLText.

const XMLNode* PreviousSibling ( ) const

inline

Get the previous (left) sibling node of this node.

XMLNode* PreviousSibling ( )

inline

const XMLElement*
PreviousSiblingElement ( const char * value = 0) const

Get the previous (left) sibling element of this node, with an opitionally supplied name.

XMLElement* PreviousSiblingElement ( const char * value = 0)

inline

void SetValue	(	const char *	val,
		bool	staticMem = `false`
	)

Set the Value of an XML node.

See Also: Value()

virtual XMLNode* ShallowClone ( XMLDocument * document) const

pure virtual

Make a copy of this node, but not its children.

You may pass in a Document pointer that will be the owner of the new Node. If the 'document' is null, then the node returned will be allocated from the current Document. (this->GetDocument())

Note: if called on a XMLDocument, this will return null.

Implemented in XMLDocument, XMLElement, XMLUnknown, XMLDeclaration, XMLComment, and XMLText.

virtual bool ShallowEqual ( const XMLNode * compare) const

pure virtual

Test if 2 nodes are the same, but don't test children.

The 2 nodes do not need to be in the same Document.

Note: if called on a XMLDocument, this will return false.

Implemented in XMLDocument, XMLElement, XMLUnknown, XMLDeclaration, XMLComment, and XMLText.

virtual XMLComment* ToComment ( )

inlinevirtual

Safely cast to a Comment, or null.

Reimplemented in XMLComment.

virtual const XMLComment* ToComment ( ) const

inlinevirtual

Reimplemented in XMLComment.

virtual XMLDeclaration*
ToDeclaration ( )

inlinevirtual

Safely cast to a Declaration, or null.

Reimplemented in XMLDeclaration.

virtual const XMLDeclaration*
ToDeclaration ( ) const

inlinevirtual

Reimplemented in XMLDeclaration.

virtual XMLDocument* ToDocument ( )

inlinevirtual

Safely cast to a Document, or null.

Reimplemented in XMLDocument.

virtual const XMLDocument*
ToDocument ( ) const

inlinevirtual

Reimplemented in XMLDocument.

virtual XMLElement* ToElement ( )

inlinevirtual

Safely cast to an Element, or null.

Reimplemented in XMLElement.

virtual const XMLElement* ToElement ( ) const

inlinevirtual

Reimplemented in XMLElement.

virtual XMLText* ToText ( )

inlinevirtual

Safely cast to Text, or null.

Reimplemented in XMLText.

virtual const XMLText* ToText ( ) const

inlinevirtual

Reimplemented in XMLText.

virtual XMLUnknown* ToUnknown ( )

inlinevirtual

Safely cast to an Unknown, or null.

Reimplemented in XMLUnknown.

virtual const XMLUnknown* ToUnknown ( ) const

inlinevirtual

Reimplemented in XMLUnknown.

const char* Value ( ) const

inline

The meaning of 'value' changes for the specific type.

Document:   empty
Element:    name of the element
Comment:    the comment text
Unknown:    the tag contents
Text:       the text string

Friends And Related Function Documentation

friend class XMLDocument

friend

friend class XMLElement

friend

Member Data Documentation

XMLDocument* _document

protected

XMLNode* _firstChild

protected

XMLNode* _lastChild

protected

XMLNode* _next

protected

XMLNode* _parent

protected

XMLNode* _prev

protected

StrPair _value

mutableprotected

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

/Users/cocos2d/MyWork/cocos2d-x-develop/cocos2dx/support/tinyxml2/tinyxml2.h

Public Member Functions

Protected Member Functions

Protected Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation