resip::XMLCursor Class Reference

#include <XMLCursor.hxx>

Classes
class	AttributeValueEqual
class	Node

Public Types
enum	{ WhitespaceSignificant = false }
typedef LinkedHashMap< Data, Data, KeyedDataHash >	AttributeMap

Public Member Functions
	XMLCursor (const ParseBuffer &pb)
	~XMLCursor ()
bool	nextSibling ()
bool	firstChild ()
bool	parent ()
void	reset ()
bool	atRoot () const
bool	atLeaf () const
const Data &	getTag () const
const AttributeMap &	getAttributes () const
const Data &	getValue () const

Static Public Member Functions
static EncodeStream &	encode (EncodeStream &strm, const AttributeMap &attrs)

Static Public Attributes
static constexpr size_t	MaxAttributes = 256
	getAttributes() fails (ParseException) an element with more attributes than this
static constexpr unsigned int	MaxNestingDepth = 100
	Parsing fails (ParseException) a document with elements nested more than this many levels below the root element.

Friends
class	Node
EncodeStream &	operator<< (EncodeStream &, const XMLCursor &)
EncodeStream &	operator<< (EncodeStream &, const XMLCursor::Node &)

Detailed Description

Definition at line 98 of file XMLCursor.hxx.

Member Typedef Documentation

AttributeMap

typedef LinkedHashMap<Data, Data, KeyedDataHash> resip::XMLCursor::AttributeMap

Definition at line 121 of file XMLCursor.hxx.

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
WhitespaceSignificant

Definition at line 103 of file XMLCursor.hxx.

Constructor & Destructor Documentation

XMLCursor()

XMLCursor::XMLCursor

(

const ParseBuffer &

pb

)

Definition at line 60 of file XMLCursor.cxx.

~XMLCursor()

XMLCursor::~XMLCursor

(

)

Definition at line 138 of file XMLCursor.cxx.

Member Function Documentation

atLeaf()

bool XMLCursor::atLeaf

(

)

const

Definition at line 330 of file XMLCursor.cxx.

atRoot()

bool XMLCursor::atRoot

(

)

const

Definition at line 324 of file XMLCursor.cxx.

encode()

EncodeStream & XMLCursor::encode ( EncodeStream &  strm, const AttributeMap &  attrs  )

static

Definition at line 435 of file XMLCursor.cxx.

firstChild()

bool XMLCursor::firstChild

(

)

Definition at line 280 of file XMLCursor.cxx.

getAttributes()

const XMLCursor::AttributeMap & XMLCursor::getAttributes

(

)

const

Definition at line 350 of file XMLCursor.cxx.

getTag()

const Data & XMLCursor::getTag

(

)

const

Definition at line 336 of file XMLCursor.cxx.

getValue()

const Data & XMLCursor::getValue

(

)

const

Definition at line 418 of file XMLCursor.cxx.

nextSibling()

bool XMLCursor::nextSibling

(

)

Definition at line 253 of file XMLCursor.cxx.

parent()

bool XMLCursor::parent

(

)

Definition at line 304 of file XMLCursor.cxx.

reset()

void XMLCursor::reset

(

)

Definition at line 317 of file XMLCursor.cxx.

Friends And Related Symbol Documentation

Node

friend class Node

friend

Definition at line 206 of file XMLCursor.hxx.

operator<< [1/2]

EncodeStream & operator<< ( EncodeStream &  , const XMLCursor &    )

friend

operator<< [2/2]

EncodeStream & operator<< ( EncodeStream &  , const XMLCursor::Node &    )

friend

Member Data Documentation

MaxAttributes

constexpr size_t resip::XMLCursor::MaxAttributes = 256

staticconstexpr

getAttributes() fails (ParseException) an element with more attributes than this

Definition at line 123 of file XMLCursor.hxx.

MaxNestingDepth

constexpr unsigned int resip::XMLCursor::MaxNestingDepth = 100

staticconstexpr

Parsing fails (ParseException) a document with elements nested more than this many levels below the root element.

Each nested element costs a stack frame while parsing and another while the tree is destroyed, so without a bound very deep nesting would recurse until the stack is exhausted. Real bodies (PIDF, dialog-info, ...) nest only a few levels.

Definition at line 130 of file XMLCursor.hxx.

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

• rutil/XMLCursor.hxx
• rutil/XMLCursor.cxx