Document Object Model XML Parser. More...

#include <yatexml.h>

Inheritance diagram for XmlDomParser:

Public Member Functions
	XmlDomParser (const char *name="XmlDomParser", bool fragment=false)
	XmlDomParser (XmlParent *fragment, bool takeOwnership)
virtual	~XmlDomParser ()
XmlDocument *	document ()
XmlFragment *	fragment ()
virtual void	reset ()
bool	isCurrent (const XmlElement *el) const
Public Member Functions inherited from XmlSaxParser
virtual	~XmlSaxParser ()
unsigned int	offset () const
unsigned int	row () const
unsigned int	column () const
const String &	buffer () const
bool	parse (const char *data)
bool	completeText ()
Error	error ()
bool	setError (Error error, XmlChild *child=0)
const char *	getError (const char *defVal="Xml error")
Type	unparsed ()
void	setUnparsed (Type id)
const String &	getBuffer () const
Public Member Functions inherited from DebugEnabler
	DebugEnabler (int level=TelEngine::debugLevel(), bool enabled=true)
int	debugLevel () const
int	debugLevel (int level)
bool	debugEnabled () const
void	debugEnabled (bool enable)
const char *	debugName () const
bool	debugAt (int level) const
bool	debugChained () const
void	debugChain (const DebugEnabler *chain=0)
void	debugCopy (const DebugEnabler *original=0)
void	debugSet (const char *desc)

Protected Member Functions
virtual void	gotComment (const String &text)
virtual void	gotProcessing (const NamedString &instr)
virtual void	gotDeclaration (const NamedList &decl)
virtual void	gotText (const String &text)
virtual void	gotCdata (const String &data)
virtual void	gotElement (const NamedList &element, bool empty)
virtual void	endElement (const String &name)
virtual void	gotDoctype (const String &doc)
virtual bool	completed ()
Protected Member Functions inherited from XmlSaxParser
	XmlSaxParser (const char *name="XmlSaxParser")
bool	parseInstruction ()
bool	parseCData ()
bool	parseComment ()
bool	parseElement ()
bool	parseDeclaration ()
bool	parseSpecial ()
bool	parseEndTag ()
bool	parseDoctype ()
bool	auxParse ()
void	unEscape (String &text)
void	skipBlanks ()
bool	badCharacter (char c)
void	resetError ()
void	resetParsed ()
String *	extractName (bool &empty)
NamedString *	getAttribute ()
bool	processElement (NamedList &list, bool empty)
bool	processText (String &text)
Protected Member Functions inherited from DebugEnabler
void	debugName (const char *name)

Friends
class	XmlChild

Additional Inherited Members
Public Types inherited from XmlSaxParser
enum	Error { NoError = 0 , NotWellFormed , Unknown , IOError , ElementParse , ReadElementName , InvalidElementName , ReadingAttributes , CommentParse , DeclarationParse , DefinitionParse , CDataParse , ReadingEndTag , Incomplete , InvalidEncoding , UnsupportedEncoding , UnsupportedVersion }
enum	Type { None = 0 , Text = 1 , CData = 2 , Element = 3 , Doctype = 4 , Comment = 5 , Declaration = 6 , Instruction = 7 , EndTag = 8 , Special = 9 }
Static Public Member Functions inherited from XmlSaxParser
static const char *	getError (int code, const char *defVal="Xml error")
static bool	blank (char c)
static bool	checkFirstNameCharacter (unsigned char ch)
static bool	checkDataChar (unsigned char c)
static bool	checkNameCharacter (unsigned char ch)
static bool	validTag (const String &buf)
static String &	escape (String &buf, const String &text)
static bool	unEscape (String &text, String error, bool found=0)
static bool	unEscape (String &text, const char str, unsigned int len, String error, bool inText=false, bool *found=0)
Static Public Attributes inherited from XmlSaxParser
static const TokenDict	s_errorString []
static const XmlEscape	s_escape []
Protected Attributes inherited from XmlSaxParser
unsigned int	m_offset
unsigned int	m_row
unsigned int	m_column
Error	m_error
String	m_buf
NamedList	m_parsed
Type	m_unparsed

Detailed Description

Document Object Model XML Parser.

A Document Object Model (DOM) parser for XML documents and fragments

Constructor & Destructor Documentation

◆ XmlDomParser() [1/2]

XmlDomParser	(	const char *	name = "XmlDomParser",
		bool	fragment = false )

XmlDomParser constructor

Parameters

name	Debug name
fragment	True if this parser needs to parse a piece of a xml document

References fragment().

◆ XmlDomParser() [2/2]

XmlDomParser	(	XmlParent *	fragment,
		bool	takeOwnership )

XmlDomParser constructor

Parameters

fragment	The fragment who should keep the parsed data
takeOwnership	True to take ownership of the fragment

References fragment().

◆ ~XmlDomParser()

virtual ~XmlDomParser ( )

virtual

Destructor

Member Function Documentation

◆ completed()

virtual bool completed ( )

inlineprotectedvirtual

Callback method. Is called to check if we have an incomplete element

Returns: True if current element is not 0

Reimplemented from XmlSaxParser.

◆ document()

XmlDocument * document ( )

inline

Obtain an XmlDocument from the parsed data

Returns: The XmlDocument or 0

References XmlDocument::document().

◆ endElement()

virtual void endElement ( const String & name )

protectedvirtual

Complete current element

Parameters

name	The end tag name

Reimplemented from XmlSaxParser.

◆ fragment()

XmlFragment * fragment ( )

inline

Obtain an XmlFragment from the parsed data

Returns: The XmlFragment or 0

References XmlFragment::fragment().

Referenced by XmlDomParser(), and XmlDomParser().

◆ gotCdata()

virtual void gotCdata ( const String & data )

protectedvirtual

Append a xml CData in the xml tree

Parameters

data	The CData content

Reimplemented from XmlSaxParser.

◆ gotComment()

virtual void gotComment ( const String & text )

protectedvirtual

Append a xml comment in the xml tree

Parameters

text	The comment content

Reimplemented from XmlSaxParser.

◆ gotDeclaration()

virtual void gotDeclaration ( const NamedList & decl )

protectedvirtual

Append a xml declaration in the xml tree

Parameters

decl	The declaration content

Reimplemented from XmlSaxParser.

◆ gotDoctype()

virtual void gotDoctype ( const String & doc )

protectedvirtual

Append a xml doctype in the xml tree

Parameters

doc	The doctype content

Reimplemented from XmlSaxParser.

◆ gotElement()

virtual void gotElement	(	const NamedList &	element,
		bool	empty )

protectedvirtual

Append a xml element in the xml tree

Parameters

element	The element content
empty	True if the element does not have attributes

Reimplemented from XmlSaxParser.

◆ gotProcessing()

virtual void gotProcessing ( const NamedString & instr )

protectedvirtual

Append a xml instruction in the xml tree

Parameters

instr The instruction content

Reimplemented from XmlSaxParser.

◆ gotText()

virtual void gotText ( const String & text )

protectedvirtual

Append a xml text in the xml tree

Parameters

text	The text content

Reimplemented from XmlSaxParser.

◆ isCurrent()

bool isCurrent ( const XmlElement * el ) const

inline

Check if the current element is the given one

Parameters

el	The element to compare with

Returns: True if they are equal

◆ reset()

virtual void reset ( )

virtual

Reset parser

Reimplemented from XmlSaxParser.

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

yatexml.h

Public Member Functions

Protected Member Functions

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ XmlDomParser() [1/2]

◆ XmlDomParser() [2/2]

◆ ~XmlDomParser()

Member Function Documentation

◆ completed()

◆ document()

◆ endElement()

◆ fragment()

◆ gotCdata()

◆ gotComment()

◆ gotDeclaration()

◆ gotDoctype()

◆ gotElement()

◆ gotProcessing()

◆ gotText()

◆ isCurrent()

◆ reset()