The element is a container class. More...

#include <tinyxml.h>

Public Member Functions
	TiXmlElement (const char *in_value)
	Construct an element. More...

	TiXmlElement (const TiXmlElement &)

TiXmlElement &	operator= (const TiXmlElement &base)

virtual	~TiXmlElement ()

const char *	Attribute (const char *name) const
	Given an attribute name, Attribute() returns the value for the attribute of that name, or null if none exists. More...

const char *	Attribute (const char name, int i) const
	Given an attribute name, Attribute() returns the value for the attribute of that name, or null if none exists. More...

const char *	Attribute (const char name, double d) const
	Given an attribute name, Attribute() returns the value for the attribute of that name, or null if none exists. More...

int	QueryIntAttribute (const char name, int _value) const
	QueryIntAttribute examines the attribute - it is an alternative to the Attribute() method with richer error checking. More...

int	QueryUnsignedAttribute (const char name, unsigned _value) const
	QueryUnsignedAttribute examines the attribute - see QueryIntAttribute(). More...

int	QueryBoolAttribute (const char name, bool _value) const
	QueryBoolAttribute examines the attribute - see QueryIntAttribute(). More...

int	QueryDoubleAttribute (const char name, double _value) const
	QueryDoubleAttribute examines the attribute - see QueryIntAttribute(). More...

int	QueryFloatAttribute (const char name, float _value) const
	QueryFloatAttribute examines the attribute - see QueryIntAttribute(). More...

void	SetAttribute (const char name, const char _value)
	Sets an attribute of name to a given value. More...

void	SetAttribute (const char *name, int value)
	Sets an attribute of name to a given value. More...

void	SetDoubleAttribute (const char *name, double value)
	Sets an attribute of name to a given value. More...

void	RemoveAttribute (const char *name)
	Deletes an attribute with the given name. More...

const TiXmlAttribute *	FirstAttribute () const
	Access the first attribute in this element. More...

TiXmlAttribute *	FirstAttribute ()

const TiXmlAttribute *	LastAttribute () const
	Access the last attribute in this element. More...

TiXmlAttribute *	LastAttribute ()

const char *	GetText () const
	Convenience function for easy access to the text inside an element. More...

virtual TiXmlNode *	Clone () const
	Creates a new Element and returns it - the returned element is a copy. More...

virtual void	Print (FILE *cfile, int depth) const
	All TinyXml classes can print themselves to a filestream or the string class (TiXmlString in non-STL mode, std::string in STL mode.) Either or both cfile and str can be null. More...

virtual const char *	Parse (const char p, TiXmlParsingData data, TiXmlEncoding encoding)

virtual const TiXmlElement *	ToElement () const
	Cast to a more defined type. Will return null not of the requested type. More...

virtual TiXmlElement *	ToElement ()
	Cast to a more defined type. Will return null not of the requested type. More...

virtual bool	Accept (TiXmlVisitor *visitor) const
	Walk the XML tree visiting this node and all of its children. More...

Public Member Functions inherited from omega::xml::TiXmlNode
virtual	~TiXmlNode ()

const char *	Value () const
	The meaning of 'value' changes for the specific type of TiXmlNode. More...

const TIXML_STRING &	ValueTStr () const

void	SetValue (const char *_value)
	Changes the value of the node. More...

void	Clear ()
	Delete all the children of this node. Does not affect 'this'. More...

TiXmlNode *	Parent ()
	One step up the DOM. More...

const TiXmlNode *	Parent () const

const TiXmlNode *	FirstChild () const
	The first child of this node. Will be null if there are no children. More...

TiXmlNode *	FirstChild ()

const TiXmlNode *	FirstChild (const char *value) const
	The first child of this node with the matching 'value'. More...

TiXmlNode *	FirstChild (const char *_value)
	The first child of this node with the matching 'value'. Will be null if none found. More...

const TiXmlNode *	LastChild () const

TiXmlNode *	LastChild ()
	The last child of this node. Will be null if there are no children. More...

const TiXmlNode *	LastChild (const char *value) const

TiXmlNode *	LastChild (const char *_value)
	The last child of this node matching 'value'. Will be null if there are no children. More...

const TiXmlNode *	IterateChildren (const TiXmlNode *previous) const
	An alternate way to walk the children of a node. More...

TiXmlNode *	IterateChildren (const TiXmlNode *previous)

const TiXmlNode *	IterateChildren (const char value, const TiXmlNode previous) const
	This flavor of IterateChildren searches for children with a particular 'value'. More...

TiXmlNode *	IterateChildren (const char _value, const TiXmlNode previous)

TiXmlNode *	InsertEndChild (const TiXmlNode &addThis)
	Add a new node related to this. More...

TiXmlNode *	LinkEndChild (TiXmlNode *addThis)
	Add a new node related to this. More...

TiXmlNode *	InsertBeforeChild (TiXmlNode *beforeThis, const TiXmlNode &addThis)
	Add a new node related to this. More...

TiXmlNode *	InsertAfterChild (TiXmlNode *afterThis, const TiXmlNode &addThis)
	Add a new node related to this. More...

TiXmlNode *	ReplaceChild (TiXmlNode *replaceThis, const TiXmlNode &withThis)
	Replace a child of this node. More...

bool	RemoveChild (TiXmlNode *removeThis)
	Delete a child of this node. More...

const TiXmlNode *	PreviousSibling () const
	Navigate to a sibling node. More...

TiXmlNode *	PreviousSibling ()

const TiXmlNode *	PreviousSibling (const char *) const
	Navigate to a sibling node. More...

TiXmlNode *	PreviousSibling (const char *_prev)

const TiXmlNode *	NextSibling () const
	Navigate to a sibling node. More...

TiXmlNode *	NextSibling ()

const TiXmlNode *	NextSibling (const char *) const
	Navigate to a sibling node with the given 'value'. More...

TiXmlNode *	NextSibling (const char *_next)

const TiXmlElement *	NextSiblingElement () const
	Convenience function to get through elements. More...

TiXmlElement *	NextSiblingElement ()

const TiXmlElement *	NextSiblingElement (const char *) const
	Convenience function to get through elements. More...

TiXmlElement *	NextSiblingElement (const char *_next)

const TiXmlElement *	FirstChildElement () const
	Convenience function to get through elements. More...

TiXmlElement *	FirstChildElement ()

const TiXmlElement *	FirstChildElement (const char *_value) const
	Convenience function to get through elements. More...

TiXmlElement *	FirstChildElement (const char *_value)

int	Type () const
	Query the type (as an enumerated value, above) of this node. More...

const TiXmlDocument *	GetDocument () const
	Return a pointer to the Document this node lives in. More...

TiXmlDocument *	GetDocument ()

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

virtual const TiXmlDocument *	ToDocument () const
	Cast to a more defined type. Will return null if not of the requested type. More...

virtual const TiXmlComment *	ToComment () const
	Cast to a more defined type. Will return null if not of the requested type. More...

virtual const TiXmlUnknown *	ToUnknown () const
	Cast to a more defined type. Will return null if not of the requested type. More...

virtual const TiXmlText *	ToText () const
	Cast to a more defined type. Will return null if not of the requested type. More...

virtual const TiXmlDeclaration *	ToDeclaration () const
	Cast to a more defined type. Will return null if not of the requested type. More...

virtual TiXmlDocument *	ToDocument ()
	Cast to a more defined type. Will return null if not of the requested type. More...

virtual TiXmlComment *	ToComment ()
	Cast to a more defined type. Will return null if not of the requested type. More...

virtual TiXmlUnknown *	ToUnknown ()
	Cast to a more defined type. Will return null if not of the requested type. More...

virtual TiXmlText *	ToText ()
	Cast to a more defined type. Will return null if not of the requested type. More...

virtual TiXmlDeclaration *	ToDeclaration ()
	Cast to a more defined type. Will return null if not of the requested type. More...

Public Member Functions inherited from omega::xml::TiXmlBase
	TiXmlBase ()

virtual	~TiXmlBase ()

int	Row () const
	Return the position, in the original source file, of this node or attribute. More...

int	Column () const
	See Row() More...

void	SetUserData (void *user)
	Set a pointer to arbitrary user data. More...

void *	GetUserData ()
	Get a pointer to arbitrary user data. More...

const void *	GetUserData () const
	Get a pointer to arbitrary user data. More...

Protected Member Functions
void	CopyTo (TiXmlElement *target) const

void	ClearThis ()

const char *	ReadValue (const char in, TiXmlParsingData prevData, TiXmlEncoding encoding)

Protected Member Functions inherited from omega::xml::TiXmlNode
	TiXmlNode (NodeType _type)

void	CopyTo (TiXmlNode *target) const

TiXmlNode *	Identify (const char *start, TiXmlEncoding encoding)

Additional Inherited Members
Public Types inherited from omega::xml::TiXmlNode
enum	NodeType { TINYXML_DOCUMENT, TINYXML_ELEMENT, TINYXML_COMMENT, TINYXML_UNKNOWN, TINYXML_TEXT, TINYXML_DECLARATION, TINYXML_TYPECOUNT }
	The types of XML nodes supported by TinyXml. More...

Public Types inherited from omega::xml::TiXmlBase
enum	{ TIXML_NO_ERROR = 0, TIXML_ERROR, TIXML_ERROR_OPENING_FILE, TIXML_ERROR_PARSING_ELEMENT, TIXML_ERROR_FAILED_TO_READ_ELEMENT_NAME, TIXML_ERROR_READING_ELEMENT_VALUE, TIXML_ERROR_READING_ATTRIBUTES, TIXML_ERROR_PARSING_EMPTY, TIXML_ERROR_READING_END_TAG, TIXML_ERROR_PARSING_UNKNOWN, TIXML_ERROR_PARSING_COMMENT, TIXML_ERROR_PARSING_DECLARATION, TIXML_ERROR_DOCUMENT_EMPTY, TIXML_ERROR_EMBEDDED_NULL, TIXML_ERROR_PARSING_CDATA, TIXML_ERROR_DOCUMENT_TOP_ONLY, TIXML_ERROR_STRING_COUNT }

Static Public Member Functions inherited from omega::xml::TiXmlBase
static void	SetCondenseWhiteSpace (bool condense)
	The world does not agree on whether white space should be kept or not. More...

static bool	IsWhiteSpaceCondensed ()
	Return the current white space setting. More...

static void	EncodeString (const TIXML_STRING &str, TIXML_STRING *out)
	Expands entities in a string. More...

Static Public Attributes inherited from omega::xml::TiXmlBase
static const int	utf8ByteTable [256]

Static Protected Member Functions inherited from omega::xml::TiXmlBase
static const char *	SkipWhiteSpace (const char *, TiXmlEncoding encoding)

static bool	IsWhiteSpace (char c)

static bool	IsWhiteSpace (int c)

static const char *	ReadName (const char p, TIXML_STRING name, TiXmlEncoding encoding)

static const char *	ReadText (const char in, TIXML_STRING text, bool ignoreWhiteSpace, const char *endTag, bool ignoreCase, TiXmlEncoding encoding)

static const char *	GetEntity (const char in, char value, int *length, TiXmlEncoding encoding)

static const char *	GetChar (const char p, char _value, int *length, TiXmlEncoding encoding)

static bool	StringEqual (const char p, const char endTag, bool ignoreCase, TiXmlEncoding encoding)

static int	IsAlpha (unsigned char anyByte, TiXmlEncoding encoding)

static int	IsAlphaNum (unsigned char anyByte, TiXmlEncoding encoding)

static int	ToLower (int v, TiXmlEncoding encoding)

static void	ConvertUTF32ToUTF8 (unsigned long input, char output, int length)

Protected Attributes inherited from omega::xml::TiXmlNode
TiXmlNode *	parent

NodeType	type

TiXmlNode *	firstChild

TiXmlNode *	lastChild

TIXML_STRING	value

TiXmlNode *	prev

TiXmlNode *	next

Protected Attributes inherited from omega::xml::TiXmlBase
TiXmlCursor	location

void *	userData
	Field containing a generic user pointer. More...

Static Protected Attributes inherited from omega::xml::TiXmlBase
static const char *	errorString [TIXML_ERROR_STRING_COUNT]

Detailed Description

The element is a container class.

It has a value, the element name, and can contain other elements, text, comments, and unknowns. Elements also contain an arbitrary number of attributes.

Inheritance diagram for omega::xml::TiXmlElement:

Constructor & Destructor Documentation

omega::xml::TiXmlElement::TiXmlElement ( const char * in_value )

Construct an element.

omega::xml::TiXmlElement::TiXmlElement ( const TiXmlElement & )

virtual omega::xml::TiXmlElement::~TiXmlElement ( )

virtual

Member Function Documentation

virtual bool omega::xml::TiXmlElement::Accept ( TiXmlVisitor * visitor ) const

virtual

Walk the XML tree visiting this node and all of its children.

Implements omega::xml::TiXmlNode.

const char* omega::xml::TiXmlElement::Attribute ( const char * name ) const

Given an attribute name, Attribute() returns the value for the attribute of that name, or null if none exists.

const char* omega::xml::TiXmlElement::Attribute	(	const char *	name,
		int *	i
	)		const

Given an attribute name, Attribute() returns the value for the attribute of that name, or null if none exists.

If the attribute exists and can be converted to an integer, the integer value will be put in the return 'i', if 'i' is non-null.

const char* omega::xml::TiXmlElement::Attribute	(	const char *	name,
		double *	d
	)		const

Given an attribute name, Attribute() returns the value for the attribute of that name, or null if none exists.

If the attribute exists and can be converted to an double, the double value will be put in the return 'd', if 'd' is non-null.

void omega::xml::TiXmlElement::ClearThis ( )

protected

virtual TiXmlNode* omega::xml::TiXmlElement::Clone ( ) const

virtual

Creates a new Element and returns it - the returned element is a copy.

Implements omega::xml::TiXmlNode.

void omega::xml::TiXmlElement::CopyTo ( TiXmlElement * target ) const

protected

const TiXmlAttribute* omega::xml::TiXmlElement::FirstAttribute ( ) const

inline

Access the first attribute in this element.

TiXmlAttribute* omega::xml::TiXmlElement::FirstAttribute ( )

inline

const char* omega::xml::TiXmlElement::GetText ( ) const

Convenience function for easy access to the text inside an element.

Although easy and concise, GetText() is limited compared to getting the TiXmlText child and accessing it directly.

If the first child of 'this' is a TiXmlText, the GetText() returns the character string of the Text node, else null is returned.

This is a convenient method for getting the text of simple contained text:

    <foo>This is text</foo>
    const char* str = fooElement->GetText();

'str' will be a pointer to "This is text".

Note that this function can be misleading. If the element foo was created from this XML:

    <foo><b>This is text</b></foo>

then the value of str would be null. The first child node isn't a text node, it is another element. From this XML:

    <foo>This is <b>text</b></foo>

GetText() will return "This is ".

WARNING: GetText() accesses a child node - don't become confused with the similarly named TiXmlHandle::Text() and TiXmlNode::ToText() which are safe type casts on the referenced node.

const TiXmlAttribute* omega::xml::TiXmlElement::LastAttribute ( ) const

inline

Access the last attribute in this element.

TiXmlAttribute* omega::xml::TiXmlElement::LastAttribute ( )

inline

TiXmlElement& omega::xml::TiXmlElement::operator= ( const TiXmlElement & base )

virtual const char* omega::xml::TiXmlElement::Parse	(	const char *	p,
		TiXmlParsingData *	data,
		TiXmlEncoding	encoding
	)

virtual

Implements omega::xml::TiXmlBase.

virtual void omega::xml::TiXmlElement::Print	(	FILE *	cfile,
		int	depth
	)		const

virtual

All TinyXml classes can print themselves to a filestream or the string class (TiXmlString in non-STL mode, std::string in STL mode.) Either or both cfile and str can be null.

This is a formatted print, and will insert tabs and newlines.

(For an unformatted stream, use the << operator.)

Implements omega::xml::TiXmlBase.

int omega::xml::TiXmlElement::QueryBoolAttribute	(	const char *	name,
		bool *	_value
	)		const

QueryBoolAttribute examines the attribute - see QueryIntAttribute().

Note that '1', 'true', or 'yes' are considered true, while '0', 'false' and 'no' are considered false.

int omega::xml::TiXmlElement::QueryDoubleAttribute	(	const char *	name,
		double *	_value
	)		const

QueryDoubleAttribute examines the attribute - see QueryIntAttribute().

int omega::xml::TiXmlElement::QueryFloatAttribute	(	const char *	name,
		float *	_value
	)		const

inline

QueryFloatAttribute examines the attribute - see QueryIntAttribute().

int omega::xml::TiXmlElement::QueryIntAttribute	(	const char *	name,
		int *	_value
	)		const

QueryIntAttribute examines the attribute - it is an alternative to the Attribute() method with richer error checking.

If the attribute is an integer, it is stored in 'value' and the call returns TIXML_SUCCESS. If it is not an integer, it returns TIXML_WRONG_TYPE. If the attribute does not exist, then TIXML_NO_ATTRIBUTE is returned.

int omega::xml::TiXmlElement::QueryUnsignedAttribute	(	const char *	name,
		unsigned *	_value
	)		const

QueryUnsignedAttribute examines the attribute - see QueryIntAttribute().

const char* omega::xml::TiXmlElement::ReadValue	(	const char *	in,
		TiXmlParsingData *	prevData,
		TiXmlEncoding	encoding
	)

protected

void omega::xml::TiXmlElement::RemoveAttribute ( const char * name )

Deletes an attribute with the given name.

void omega::xml::TiXmlElement::SetAttribute	(	const char *	name,
		const char *	_value
	)

Sets an attribute of name to a given value.

The attribute will be created if it does not exist, or changed if it does.

void omega::xml::TiXmlElement::SetAttribute	(	const char *	name,
		int	value
	)

Sets an attribute of name to a given value.

The attribute will be created if it does not exist, or changed if it does.

void omega::xml::TiXmlElement::SetDoubleAttribute	(	const char *	name,
		double	value
	)

Sets an attribute of name to a given value.

The attribute will be created if it does not exist, or changed if it does.

virtual const TiXmlElement* omega::xml::TiXmlElement::ToElement ( ) const

inlinevirtual

Cast to a more defined type. Will return null not of the requested type.

Reimplemented from omega::xml::TiXmlNode.

virtual TiXmlElement* omega::xml::TiXmlElement::ToElement ( )

inlinevirtual

Cast to a more defined type. Will return null not of the requested type.

Reimplemented from omega::xml::TiXmlNode.

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

C:/dev/omegalib/release/src/omicron/include/omicron/xml/tinyxml.h

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation