Definition at line 26 of file TXMLEngine.h.

Public Member Functions
	TXMLEngine ()
	if true, do not create comments nodes in document during parsing

virtual	~TXMLEngine ()
	destructor for TXMLEngine object

void	AddChild (XMLNodePointer_t parent, XMLNodePointer_t child)
	add child element to xmlnode

void	AddChildAfter (XMLNodePointer_t parent, XMLNodePointer_t child, XMLNodePointer_t afternode)
	Insert new child node after already existing node.

void	AddChildFirst (XMLNodePointer_t parent, XMLNodePointer_t child)
	add node as first child

Bool_t	AddComment (XMLNodePointer_t parent, const char *comment)
	Adds comment line to the node.

Bool_t	AddDocComment (XMLDocPointer_t xmldoc, const char *comment)
	add comment line to the top of the document

Bool_t	AddDocRawLine (XMLDocPointer_t xmldoc, const char *line)
	Add just line on the top of xml document Line should has correct xml syntax that later it can be decoded by xml parser.

Bool_t	AddDocStyleSheet (XMLDocPointer_t xmldoc, const char href, const char type="text/css", const char title=nullptr, int alternate=-1, const char media=nullptr, const char *charset=nullptr)
	Add style sheet definition on the top of document.

void	AddNodeContent (XMLNodePointer_t xmlnode, const char *content, Int_t len=0)
	add new content of the xmlnode old content will be preserved, one could mix content with child nodes

Bool_t	AddRawLine (XMLNodePointer_t parent, const char *line)
	Add just line into xml file Line should has correct xml syntax that later it can be decoded by xml parser For instance, it can be comment or processing instructions.

Bool_t	AddStyleSheet (XMLNodePointer_t parent, const char href, const char type="text/css", const char title=nullptr, int alternate=-1, const char media=nullptr, const char *charset=nullptr)
	Adds style sheet definition to the specified node Creates <?xml-stylesheet alternate="yes" title="compact" href="small-base.css" type="text/css"?> Attributes href and type must be supplied, other attributes: title, alternate, media, charset are optional if alternate==0, attribute alternate="no" will be created, if alternate>0, attribute alternate="yes" if alternate<0, attribute will not be created.

void	AssignDtd (XMLDocPointer_t xmldoc, const char dtdname, const char rootname)
	assigns dtd filename to document

void	CleanNode (XMLNodePointer_t xmlnode)
	remove all children node from xmlnode

XMLNodePointer_t	DocGetRootElement (XMLDocPointer_t xmldoc)
	returns root node of document

void	DocSetRootElement (XMLDocPointer_t xmldoc, XMLNodePointer_t xmlnode)
	set main (root) node for document

void	FreeAllAttr (XMLNodePointer_t xmlnode)
	Free all attributes of the node.

void	FreeAttr (XMLNodePointer_t xmlnode, const char *name)
	remove attribute from xmlnode

void	FreeDoc (XMLDocPointer_t xmldoc)
	frees allocated document data and deletes document itself

void	FreeNode (XMLNodePointer_t xmlnode)
	release all memory, allocated from this node and destroys node itself

const char *	GetAttr (XMLNodePointer_t xmlnode, const char *name)
	returns value of attribute for xmlnode

const char *	GetAttrName (XMLAttrPointer_t xmlattr)
	return name of the attribute

const char *	GetAttrValue (XMLAttrPointer_t xmlattr)
	return value of attribute

XMLNodePointer_t	GetChild (XMLNodePointer_t xmlnode, Bool_t realnode=kTRUE)
	returns first child of xmlnode

XMLAttrPointer_t	GetFirstAttr (XMLNodePointer_t xmlnode)
	return first attribute in the list, namespace (if exists) will be skipped

Int_t	GetIntAttr (XMLNodePointer_t node, const char *name)
	returns value of attribute as integer

XMLNodePointer_t	GetNext (XMLNodePointer_t xmlnode, Bool_t realnode=kTRUE)
	return next to xmlnode node if realnode==kTRUE, any special nodes in between will be skipped

XMLAttrPointer_t	GetNextAttr (XMLAttrPointer_t xmlattr)
	return next attribute in the list

const char *	GetNodeContent (XMLNodePointer_t xmlnode)
	get contents (if any) of xmlnode

const char *	GetNodeName (XMLNodePointer_t xmlnode)
	returns name of xmlnode

XMLNsPointer_t	GetNS (XMLNodePointer_t xmlnode)
	return namespace attribute (if exists)

const char *	GetNSName (XMLNsPointer_t ns)
	return name id of namespace

const char *	GetNSReference (XMLNsPointer_t ns)
	return reference id of namespace

XMLNodePointer_t	GetParent (XMLNodePointer_t xmlnode)
	returns parent of xmlnode

Bool_t	GetSkipComments () const

Bool_t	HasAttr (XMLNodePointer_t xmlnode, const char *name)
	checks if node has attribute of specified name

Bool_t	IsCommentNode (XMLNodePointer_t xmlnode)
	return kTRUE is this is special node with content

Bool_t	IsContentNode (XMLNodePointer_t xmlnode)
	return kTRUE is this is special node with content

Bool_t	IsEmptyNode (XMLNodePointer_t xmlnode)
	return kTRUE is this is node with special data like comments to data processing instructions

Bool_t	IsXmlNode (XMLNodePointer_t xmlnode)
	return kTRUE is this is normal xmlnode

XMLAttrPointer_t	NewAttr (XMLNodePointer_t xmlnode, XMLNsPointer_t, const char name, const char value)
	creates new attribute for xmlnode, namespaces are not supported for attributes

XMLNodePointer_t	NewChild (XMLNodePointer_t parent, XMLNsPointer_t ns, const char name, const char content=nullptr)
	create new child element for parent node

XMLDocPointer_t	NewDoc (const char *version="1.0")
	creates new xml document with provided version

XMLAttrPointer_t	NewIntAttr (XMLNodePointer_t xmlnode, const char *name, Int_t value)
	create node attribute with integer value

XMLNsPointer_t	NewNS (XMLNodePointer_t xmlnode, const char reference, const char name=nullptr)
	create namespace attribute for xmlnode.

XMLDocPointer_t	ParseFile (const char *filename, Int_t maxbuf=100000)
	Parses content of file and tries to produce xml structures.

XMLDocPointer_t	ParseString (const char *xmlstring)
	parses content of string and tries to produce xml structures

XMLNodePointer_t	ReadSingleNode (const char *src)
	read single xmlnode from provided string

void	SaveDoc (XMLDocPointer_t xmldoc, const char *filename, Int_t layout=1)
	store document content to file if layout<=0, no any spaces or newlines will be placed between xmlnodes.

void	SaveSingleNode (XMLNodePointer_t xmlnode, TString *res, Int_t layout=1)
	convert single xmlnode (and its child node) to string if layout<=0, no any spaces or newlines will be placed between xmlnodes.

void	SetNodeContent (XMLNodePointer_t xmlnode, const char *content, Int_t len=0)
	set content of the xmlnode if old node content was exists, it will be replaced

void	SetSkipComments (Bool_t on=kTRUE)

void	ShiftToNext (XMLNodePointer_t &xmlnode, Bool_t realnode=kTRUE)
	shifts specified node to next if realnode==kTRUE, any special nodes in between will be skipped

void	SkipEmpty (XMLNodePointer_t &xmlnode)
	Skip all current empty nodes and locate on first "true" node.

void	UnlinkFreeNode (XMLNodePointer_t xmlnode)
	combined operation. Unlink node and free used memory

void	UnlinkNode (XMLNodePointer_t node)
	unlink (detach) xmlnode from parent

Bool_t	ValidateDocument (XMLDocPointer_t, Bool_t=kFALSE)

Bool_t	ValidateVersion (XMLDocPointer_t doc, const char *version=nullptr)
	check that first node is xml processing instruction with correct xml version number

Public Member Functions inherited from TObject
	TObject ()
	TObject constructor.

	TObject (const TObject &object)
	TObject copy ctor.

virtual	~TObject ()
	TObject destructor.

void	AbstractMethod (const char *method) const
	Use this method to implement an "abstract" method that you don't want to leave purely abstract.

virtual void	AppendPad (Option_t *option="")
	Append graphics object to current pad.

virtual void	Browse (TBrowser *b)
	Browse object. May be overridden for another default action.

ULong_t	CheckedHash ()
	Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object.

virtual const char *	ClassName () const
	Returns name of class to which the object belongs.

virtual void	Clear (Option_t *="")

virtual TObject *	Clone (const char *newname="") const
	Make a clone of an object using the Streamer facility.

virtual Int_t	Compare (const TObject *obj) const
	Compare abstract method.

virtual void	Copy (TObject &object) const
	Copy this to obj.

virtual void	Delete (Option_t *option="")
	Delete this object.

virtual Int_t	DistancetoPrimitive (Int_t px, Int_t py)
	Computes distance from point (px,py) to the object.

virtual void	Draw (Option_t *option="")
	Default Draw method for all objects.

virtual void	DrawClass () const
	Draw class inheritance tree of the class to which this object belongs.

virtual TObject *	DrawClone (Option_t *option="") const
	Draw a clone of this object in the current selected pad for instance with: `gROOT->SetSelectedPad(gPad)`.

virtual void	Dump () const
	Dump contents of object on stdout.

virtual void	Error (const char method, const char msgfmt,...) const
	Issue error message.

virtual void	Execute (const char method, const char params, Int_t *error=0)
	Execute method on this object with the given parameter string, e.g.

virtual void	Execute (TMethod method, TObjArray params, Int_t *error=0)
	Execute method on this object with parameters stored in the TObjArray.

virtual void	ExecuteEvent (Int_t event, Int_t px, Int_t py)
	Execute action corresponding to an event at (px,py).

virtual void	Fatal (const char method, const char msgfmt,...) const
	Issue fatal error message.

virtual TObject *	FindObject (const char *name) const
	Must be redefined in derived classes.

virtual TObject *	FindObject (const TObject *obj) const
	Must be redefined in derived classes.

virtual Option_t *	GetDrawOption () const
	Get option used by the graphics system to draw this object.

virtual const char *	GetIconName () const
	Returns mime type name of object.

virtual const char *	GetName () const
	Returns name of object.

virtual char *	GetObjectInfo (Int_t px, Int_t py) const
	Returns string containing info about the object at position (px,py).

virtual Option_t *	GetOption () const

virtual const char *	GetTitle () const
	Returns title of object.

virtual UInt_t	GetUniqueID () const
	Return the unique object id.

virtual Bool_t	HandleTimer (TTimer *timer)
	Execute action in response of a timer timing out.

virtual ULong_t	Hash () const
	Return hash value for this object.

Bool_t	HasInconsistentHash () const
	Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e.

virtual void	Info (const char method, const char msgfmt,...) const
	Issue info message.

virtual Bool_t	InheritsFrom (const char *classname) const
	Returns kTRUE if object inherits from class "classname".

virtual Bool_t	InheritsFrom (const TClass *cl) const
	Returns kTRUE if object inherits from TClass cl.

virtual void	Inspect () const
	Dump contents of this object in a graphics canvas.

void	InvertBit (UInt_t f)

Bool_t	IsDestructed () const
	IsDestructed.

virtual Bool_t	IsEqual (const TObject *obj) const
	Default equal comparison (objects are equal if they have the same address in memory).

virtual Bool_t	IsFolder () const
	Returns kTRUE in case object contains browsable objects (like containers or lists of other objects).

R__ALWAYS_INLINE Bool_t	IsOnHeap () const

virtual Bool_t	IsSortable () const

R__ALWAYS_INLINE Bool_t	IsZombie () const

virtual void	ls (Option_t *option="") const
	The ls function lists the contents of a class on stdout.

void	MayNotUse (const char *method) const
	Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary).

virtual Bool_t	Notify ()
	This method must be overridden to handle object notification.

void	Obsolete (const char method, const char asOfVers, const char *removedFromVers) const
	Use this method to declare a method obsolete.

void	operator delete (void *ptr)
	Operator delete.

void	operator delete[] (void *ptr)
	Operator delete [].

void *	operator new (size_t sz)

void *	operator new (size_t sz, void *vp)

void *	operator new[] (size_t sz)

void *	operator new[] (size_t sz, void *vp)

TObject &	operator= (const TObject &rhs)
	TObject assignment operator.

virtual void	Paint (Option_t *option="")
	This method must be overridden if a class wants to paint itself.

virtual void	Pop ()
	Pop on object drawn in a pad to the top of the display list.

virtual void	Print (Option_t *option="") const
	This method must be overridden when a class wants to print itself.

virtual Int_t	Read (const char *name)
	Read contents of object with specified name from the current directory.

virtual void	RecursiveRemove (TObject *obj)
	Recursively remove this object from a list.

void	ResetBit (UInt_t f)

virtual void	SaveAs (const char filename="", Option_t option="") const
	Save this object in the file specified by filename.

virtual void	SavePrimitive (std::ostream &out, Option_t *option="")
	Save a primitive as a C++ statement(s) on output stream "out".

void	SetBit (UInt_t f)

void	SetBit (UInt_t f, Bool_t set)
	Set or unset the user status bits as specified in f.

virtual void	SetDrawOption (Option_t *option="")
	Set drawing option for object.

virtual void	SetUniqueID (UInt_t uid)
	Set the unique object id.

virtual void	SysError (const char method, const char msgfmt,...) const
	Issue system error message.

R__ALWAYS_INLINE Bool_t	TestBit (UInt_t f) const

Int_t	TestBits (UInt_t f) const

virtual void	UseCurrentStyle ()
	Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked.

virtual void	Warning (const char method, const char msgfmt,...) const
	Issue warning message.

virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0)
	Write this object to the current directory.

virtual Int_t	Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const
	Write this object to the current directory.

Protected Member Functions
XMLAttrPointer_t	AllocateAttr (int namelen, int valuelen, XMLNodePointer_t xmlnode)
	Allocate new attribute with specified name length and value length.

XMLNodePointer_t	AllocateNode (int namelen, XMLNodePointer_t parent)
	Allocates new xml node with specified name length.

void	DisplayError (Int_t error, Int_t linenumber)
	Displays xml parsing error.

XMLNsPointer_t	FindNs (XMLNodePointer_t xmlnode, const char *nsname)
	define if namespace of that name exists for xmlnode

char *	Makenstr (const char *start, int len)
	creates char* variable with copy of len symbols from provided string

char *	Makestr (const char *str)
	creates char* variable with copy of provided string

void	OutputValue (char value, TXMLOutputStream out)
	output value to output stream if symbols '<' '&' '>' '"' ''' appears in the string, they will be encoded to appropriate xml symbols: &lt, &amp, &gt, &quot, &apos

XMLDocPointer_t	ParseStream (TXMLInputStream *input)
	parses content of the stream and tries to produce xml structures

XMLNodePointer_t	ReadNode (XMLNodePointer_t xmlparent, TXMLInputStream *inp, Int_t &resvalue)
	Tries to construct xml node from input stream.

void	SaveNode (XMLNodePointer_t xmlnode, TXMLOutputStream *out, Int_t layout, Int_t level)
	stream data of xmlnode to output

void	TruncateNsExtension (XMLNodePointer_t xmlnode)
	removes namespace extension of nodename

void	UnpackSpecialCharacters (char target, const char source, int srclen)
	unpack special symbols, used in xml syntax to code characters these symbols: '<' - &lt, '>' - &gt, '&' - &amp, '"' - &quot, ''' - &apos

Protected Member Functions inherited from TObject
virtual void	DoError (int level, const char location, const char fmt, va_list va) const
	Interface to ErrorHandler (protected).

void	MakeZombie ()

Protected Attributes
Bool_t	fSkipComments

Additional Inherited Members
Public Types inherited from TObject
enum	{ kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 , kBitMask = 0x00ffffff }

enum	{ kSingleKey = BIT(0) , kOverwrite = BIT(1) , kWriteDelete = BIT(2) }

enum	EDeprecatedStatusBits { kObjInCanvas = BIT(3) }

enum	EStatusBits { kCanDelete = BIT(0) , kMustCleanup = BIT(3) , kIsReferenced = BIT(4) , kHasUUID = BIT(5) , kCannotPick = BIT(6) , kNoContextMenu = BIT(8) , kInvalidObject = BIT(13) }

Static Public Member Functions inherited from TObject
static Longptr_t	GetDtorOnly ()
	Return destructor only flag.

static Bool_t	GetObjectStat ()
	Get status of object stat flag.

static void	SetDtorOnly (void *obj)
	Set destructor only flag.

static void	SetObjectStat (Bool_t stat)
	Turn on/off tracking of objects in the TObjectTable.

Protected Types inherited from TObject
enum	{ kOnlyPrepStep = BIT(3) }

#include <TXMLEngine.h>

Inheritance diagram for TXMLEngine:

[legend]

Constructor & Destructor Documentation

◆ TXMLEngine()

TXMLEngine::TXMLEngine ( )

if true, do not create comments nodes in document during parsing

default (normal) constructor of TXMLEngine class

Definition at line 524 of file TXMLEngine.cxx.

◆ ~TXMLEngine()

TXMLEngine::~TXMLEngine ( )

virtual

destructor for TXMLEngine object

Definition at line 532 of file TXMLEngine.cxx.

Member Function Documentation

◆ AddChild()

void TXMLEngine::AddChild	(	XMLNodePointer_t	parent,
		XMLNodePointer_t	child
	)

add child element to xmlnode

Definition at line 799 of file TXMLEngine.cxx.

◆ AddChildAfter()

void TXMLEngine::AddChildAfter	(	XMLNodePointer_t	parent,
		XMLNodePointer_t	child,
		XMLNodePointer_t	afternode
	)

Insert new child node after already existing node.

Definition at line 846 of file TXMLEngine.cxx.

◆ AddChildFirst()

void TXMLEngine::AddChildFirst	(	XMLNodePointer_t	parent,
		XMLNodePointer_t	child
	)

add node as first child

Definition at line 824 of file TXMLEngine.cxx.

◆ AddComment()

Bool_t TXMLEngine::AddComment	(	XMLNodePointer_t	parent,
		const char *	comment
	)

Adds comment line to the node.

Definition at line 878 of file TXMLEngine.cxx.

◆ AddDocComment()

Bool_t TXMLEngine::AddDocComment	(	XMLDocPointer_t	xmldoc,
		const char *	comment
	)

add comment line to the top of the document

Definition at line 895 of file TXMLEngine.cxx.

◆ AddDocRawLine()

Bool_t TXMLEngine::AddDocRawLine	(	XMLDocPointer_t	xmldoc,
		const char *	line
	)

Add just line on the top of xml document Line should has correct xml syntax that later it can be decoded by xml parser.

Definition at line 932 of file TXMLEngine.cxx.

◆ AddDocStyleSheet()

Bool_t TXMLEngine::AddDocStyleSheet	(	XMLDocPointer_t	xmldoc,
		const char *	href,
		const char *	type = `"text/css"`,
		const char *	title = `nullptr`,
		int	alternate = `-1`,
		const char *	media = `nullptr`,
		const char *	charset = `nullptr`
	)

Add style sheet definition on the top of document.

Definition at line 986 of file TXMLEngine.cxx.

◆ AddNodeContent()

void TXMLEngine::AddNodeContent	(	XMLNodePointer_t	xmlnode,
		const char *	content,
		Int_t	len = `0`
	)

add new content of the xmlnode old content will be preserved, one could mix content with child nodes

Definition at line 1128 of file TXMLEngine.cxx.

◆ AddRawLine()

Bool_t TXMLEngine::AddRawLine	(	XMLNodePointer_t	parent,
		const char *	line
	)

Add just line into xml file Line should has correct xml syntax that later it can be decoded by xml parser For instance, it can be comment or processing instructions.

Definition at line 915 of file TXMLEngine.cxx.

◆ AddStyleSheet()

Bool_t TXMLEngine::AddStyleSheet	(	XMLNodePointer_t	parent,
		const char *	href,
		const char *	type = `"text/css"`,
		const char *	title = `nullptr`,
		int	alternate = `-1`,
		const char *	media = `nullptr`,
		const char *	charset = `nullptr`
	)

Adds style sheet definition to the specified node Creates <?xml-stylesheet alternate="yes" title="compact" href="small-base.css" type="text/css"?> Attributes href and type must be supplied, other attributes: title, alternate, media, charset are optional if alternate==0, attribute alternate="no" will be created, if alternate>0, attribute alternate="yes" if alternate<0, attribute will not be created.

Definition at line 953 of file TXMLEngine.cxx.

◆ AllocateAttr()

XMLAttrPointer_t TXMLEngine::AllocateAttr	(	int	namelen,
		int	valuelen,
		XMLNodePointer_t	xmlnode
	)

protected

Allocate new attribute with specified name length and value length.

Definition at line 1537 of file TXMLEngine.cxx.

◆ AllocateNode()

XMLNodePointer_t TXMLEngine::AllocateNode	(	int	namelen,
		XMLNodePointer_t	parent
	)

protected

Allocates new xml node with specified name length.

Definition at line 1514 of file TXMLEngine.cxx.

◆ AssignDtd()

void TXMLEngine::AssignDtd	(	XMLDocPointer_t	xmldoc,
		const char *	dtdname,
		const char *	rootname
	)

assigns dtd filename to document

Definition at line 1274 of file TXMLEngine.cxx.

◆ CleanNode()

void TXMLEngine::CleanNode ( XMLNodePointer_t xmlnode )

remove all children node from xmlnode

Definition at line 1235 of file TXMLEngine.cxx.

◆ DisplayError()

void TXMLEngine::DisplayError	(	Int_t	error,
		Int_t	linenumber
	)

protected

Displays xml parsing error.

Definition at line 2222 of file TXMLEngine.cxx.

◆ DocGetRootElement()

XMLNodePointer_t TXMLEngine::DocGetRootElement ( XMLDocPointer_t xmldoc )

returns root node of document

Definition at line 1339 of file TXMLEngine.cxx.

◆ DocSetRootElement()

void TXMLEngine::DocSetRootElement	(	XMLDocPointer_t	xmldoc,
		XMLNodePointer_t	xmlnode
	)

set main (root) node for document

Definition at line 1326 of file TXMLEngine.cxx.

◆ FindNs()

XMLNsPointer_t TXMLEngine::FindNs	(	XMLNodePointer_t	xmlnode,
		const char *	nsname
	)

protected

define if namespace of that name exists for xmlnode

Definition at line 1562 of file TXMLEngine.cxx.

◆ FreeAllAttr()

void TXMLEngine::FreeAllAttr ( XMLNodePointer_t xmlnode )

Free all attributes of the node.

Definition at line 647 of file TXMLEngine.cxx.

◆ FreeAttr()

void TXMLEngine::FreeAttr	(	XMLNodePointer_t	xmlnode,
		const char *	name
	)

remove attribute from xmlnode

Definition at line 622 of file TXMLEngine.cxx.

◆ FreeDoc()

void TXMLEngine::FreeDoc ( XMLDocPointer_t xmldoc )

frees allocated document data and deletes document itself

Definition at line 1288 of file TXMLEngine.cxx.

◆ FreeNode()

void TXMLEngine::FreeNode ( XMLNodePointer_t xmlnode )

release all memory, allocated from this node and destroys node itself

Definition at line 1037 of file TXMLEngine.cxx.

◆ GetAttr()

const char * TXMLEngine::GetAttr	(	XMLNodePointer_t	xmlnode,
		const char *	name
	)

returns value of attribute for xmlnode

Definition at line 555 of file TXMLEngine.cxx.

◆ GetAttrName()

const char * TXMLEngine::GetAttrName ( XMLAttrPointer_t xmlattr )

return name of the attribute

Definition at line 692 of file TXMLEngine.cxx.

◆ GetAttrValue()

const char * TXMLEngine::GetAttrValue ( XMLAttrPointer_t xmlattr )

return value of attribute

Definition at line 703 of file TXMLEngine.cxx.

◆ GetChild()

XMLNodePointer_t TXMLEngine::GetChild	(	XMLNodePointer_t	xmlnode,
		Bool_t	realnode = `kTRUE`
	)

returns first child of xmlnode

Definition at line 1146 of file TXMLEngine.cxx.

◆ GetFirstAttr()

XMLAttrPointer_t TXMLEngine::GetFirstAttr ( XMLNodePointer_t xmlnode )

return first attribute in the list, namespace (if exists) will be skipped

Definition at line 665 of file TXMLEngine.cxx.

◆ GetIntAttr()

Int_t TXMLEngine::GetIntAttr	(	XMLNodePointer_t	node,
		const char *	name
	)

returns value of attribute as integer

Definition at line 571 of file TXMLEngine.cxx.

◆ GetNext()

XMLNodePointer_t TXMLEngine::GetNext	(	XMLNodePointer_t	xmlnode,
		Bool_t	realnode = `kTRUE`
	)

return next to xmlnode node if realnode==kTRUE, any special nodes in between will be skipped

Definition at line 1167 of file TXMLEngine.cxx.

◆ GetNextAttr()

XMLAttrPointer_t TXMLEngine::GetNextAttr ( XMLAttrPointer_t xmlattr )

return next attribute in the list

Definition at line 681 of file TXMLEngine.cxx.

◆ GetNodeContent()

const char * TXMLEngine::GetNodeContent ( XMLNodePointer_t xmlnode )

get contents (if any) of xmlnode

Definition at line 1083 of file TXMLEngine.cxx.

◆ GetNodeName()

const char * TXMLEngine::GetNodeName ( XMLNodePointer_t xmlnode )

returns name of xmlnode

Definition at line 1075 of file TXMLEngine.cxx.

◆ GetNS()

XMLNsPointer_t TXMLEngine::GetNS ( XMLNodePointer_t xmlnode )

return namespace attribute (if exists)

Definition at line 766 of file TXMLEngine.cxx.

◆ GetNSName()

const char * TXMLEngine::GetNSName ( XMLNsPointer_t ns )

return name id of namespace

Definition at line 778 of file TXMLEngine.cxx.

◆ GetNSReference()

const char * TXMLEngine::GetNSReference ( XMLNsPointer_t ns )

return reference id of namespace

Definition at line 791 of file TXMLEngine.cxx.

◆ GetParent()

XMLNodePointer_t TXMLEngine::GetParent ( XMLNodePointer_t xmlnode )

returns parent of xmlnode

Definition at line 1158 of file TXMLEngine.cxx.

◆ GetSkipComments()

Bool_t TXMLEngine::GetSkipComments ( ) const

inline

Definition at line 49 of file TXMLEngine.h.

◆ HasAttr()

Bool_t TXMLEngine::HasAttr	(	XMLNodePointer_t	xmlnode,
		const char *	name
	)

checks if node has attribute of specified name

Definition at line 539 of file TXMLEngine.cxx.

◆ IsCommentNode()

Bool_t TXMLEngine::IsCommentNode ( XMLNodePointer_t xmlnode )

return kTRUE is this is special node with content

Definition at line 1218 of file TXMLEngine.cxx.

◆ IsContentNode()

Bool_t TXMLEngine::IsContentNode ( XMLNodePointer_t xmlnode )

return kTRUE is this is special node with content

Definition at line 1210 of file TXMLEngine.cxx.

◆ IsEmptyNode()

Bool_t TXMLEngine::IsEmptyNode ( XMLNodePointer_t xmlnode )

return kTRUE is this is node with special data like comments to data processing instructions

Definition at line 1202 of file TXMLEngine.cxx.

◆ IsXmlNode()

Bool_t TXMLEngine::IsXmlNode ( XMLNodePointer_t xmlnode )

return kTRUE is this is normal xmlnode

Definition at line 1194 of file TXMLEngine.cxx.

◆ Makenstr()

char * TXMLEngine::Makenstr	(	const char *	start,
		int	len
	)

protected

creates char* variable with copy of len symbols from provided string

Definition at line 1501 of file TXMLEngine.cxx.

◆ Makestr()

char * TXMLEngine::Makestr ( const char * str )

protected

creates char* variable with copy of provided string

Definition at line 1486 of file TXMLEngine.cxx.

◆ NewAttr()

XMLAttrPointer_t TXMLEngine::NewAttr	(	XMLNodePointer_t	xmlnode,
		XMLNsPointer_t	,
		const char *	name,
		const char *	value
	)

creates new attribute for xmlnode, namespaces are not supported for attributes

Definition at line 586 of file TXMLEngine.cxx.

◆ NewChild()

XMLNodePointer_t TXMLEngine::NewChild	(	XMLNodePointer_t	parent,
		XMLNsPointer_t	ns,
		const char *	name,
		const char *	content = `nullptr`
	)

create new child element for parent node

Definition at line 715 of file TXMLEngine.cxx.

◆ NewDoc()

XMLDocPointer_t TXMLEngine::NewDoc ( const char * version = "1.0" )

creates new xml document with provided version

Definition at line 1255 of file TXMLEngine.cxx.

◆ NewIntAttr()

XMLAttrPointer_t TXMLEngine::NewIntAttr	(	XMLNodePointer_t	xmlnode,
		const char *	name,
		Int_t	value
	)

create node attribute with integer value

Definition at line 612 of file TXMLEngine.cxx.

◆ NewNS()

XMLNsPointer_t TXMLEngine::NewNS	(	XMLNodePointer_t	xmlnode,
		const char *	reference,
		const char *	name = `nullptr`
	)

create namespace attribute for xmlnode.

namespace attribute will be always the first in list of node attributes

Definition at line 741 of file TXMLEngine.cxx.

◆ OutputValue()

void TXMLEngine::OutputValue	(	char *	value,
		TXMLOutputStream *	out
	)

protected

output value to output stream if symbols '<' '&' '>' '"' ''' appears in the string, they will be encoded to appropriate xml symbols: &lt, &amp, &gt, &quot, &apos

Definition at line 1642 of file TXMLEngine.cxx.

◆ ParseFile()

XMLDocPointer_t TXMLEngine::ParseFile	(	const char *	filename,
		Int_t	maxbuf = `100000`
	)

Parses content of file and tries to produce xml structures.

The maxbuf argument specifies the max size of the XML file to be parsed. The default value is 100000.

Definition at line 1356 of file TXMLEngine.cxx.

◆ ParseStream()

XMLDocPointer_t TXMLEngine::ParseStream ( TXMLInputStream * input )

protected

parses content of the stream and tries to produce xml structures

Definition at line 1380 of file TXMLEngine.cxx.

◆ ParseString()

XMLDocPointer_t TXMLEngine::ParseString ( const char * xmlstring )

parses content of string and tries to produce xml structures

Definition at line 1369 of file TXMLEngine.cxx.

◆ ReadNode()

XMLNodePointer_t TXMLEngine::ReadNode	(	XMLNodePointer_t	xmlparent,
		TXMLInputStream *	inp,
		Int_t &	resvalue
	)

protected

Tries to construct xml node from input stream.

Node should be child of xmlparent node or it can be closing tag of xmlparent. resvalue <= 0 if error resvalue == 1 if this is endnode of parent resvalue == 2 if this is child

Definition at line 1775 of file TXMLEngine.cxx.

◆ ReadSingleNode()

XMLNodePointer_t TXMLEngine::ReadSingleNode ( const char * src )

read single xmlnode from provided string

Definition at line 1463 of file TXMLEngine.cxx.

◆ SaveDoc()

void TXMLEngine::SaveDoc	(	XMLDocPointer_t	xmldoc,
		const char *	filename,
		Int_t	layout = `1`
	)

store document content to file if layout<=0, no any spaces or newlines will be placed between xmlnodes.

Xml file will have minimum size, but non-readable structure if (layout>0) each node will be started from new line, and number of spaces will correspond to structure depth.

Definition at line 1306 of file TXMLEngine.cxx.

◆ SaveNode()

void TXMLEngine::SaveNode	(	XMLNodePointer_t	xmlnode,
		TXMLOutputStream *	out,
		Int_t	layout,
		Int_t	level
	)

protected

stream data of xmlnode to output

Definition at line 1673 of file TXMLEngine.cxx.

◆ SaveSingleNode()

void TXMLEngine::SaveSingleNode	(	XMLNodePointer_t	xmlnode,
		TString *	res,
		Int_t	layout = `1`
	)

convert single xmlnode (and its child node) to string if layout<=0, no any spaces or newlines will be placed between xmlnodes.

Xml file will have minimum size, but non-readable structure if (layout>0) each node will be started from new line, and number of spaces will correspond to structure depth.

Definition at line 1450 of file TXMLEngine.cxx.

◆ SetNodeContent()

void TXMLEngine::SetNodeContent	(	XMLNodePointer_t	xmlnode,
		const char *	content,
		Int_t	len = `0`
	)

set content of the xmlnode if old node content was exists, it will be replaced

Definition at line 1101 of file TXMLEngine.cxx.

◆ SetSkipComments()

void TXMLEngine::SetSkipComments ( Bool_t on = kTRUE )

inline

Definition at line 48 of file TXMLEngine.h.

◆ ShiftToNext()

void TXMLEngine::ShiftToNext	(	XMLNodePointer_t &	xmlnode,
		Bool_t	realnode = `kTRUE`
	)

shifts specified node to next if realnode==kTRUE, any special nodes in between will be skipped

Definition at line 1182 of file TXMLEngine.cxx.

◆ SkipEmpty()

void TXMLEngine::SkipEmpty ( XMLNodePointer_t & xmlnode )

Skip all current empty nodes and locate on first "true" node.

Definition at line 1226 of file TXMLEngine.cxx.

◆ TruncateNsExtension()

void TXMLEngine::TruncateNsExtension ( XMLNodePointer_t xmlnode )

protected

removes namespace extension of nodename

Definition at line 1579 of file TXMLEngine.cxx.

◆ UnlinkFreeNode()

void TXMLEngine::UnlinkFreeNode ( XMLNodePointer_t xmlnode )

combined operation. Unlink node and free used memory

Definition at line 1066 of file TXMLEngine.cxx.

◆ UnlinkNode()

void TXMLEngine::UnlinkNode ( XMLNodePointer_t node )

unlink (detach) xmlnode from parent

Definition at line 1005 of file TXMLEngine.cxx.

◆ UnpackSpecialCharacters()

void TXMLEngine::UnpackSpecialCharacters	(	char *	target,
		const char *	source,
		int	srclen
	)

protected

unpack special symbols, used in xml syntax to code characters these symbols: '<' - &lt, '>' - &gt, '&' - &amp, '"' - &quot, ''' - &apos

Definition at line 1598 of file TXMLEngine.cxx.

◆ ValidateDocument()

Bool_t TXMLEngine::ValidateDocument	(	XMLDocPointer_t	,
		Bool_t	= `kFALSE`
	)

inline

Definition at line 104 of file TXMLEngine.h.

◆ ValidateVersion()

Bool_t TXMLEngine::ValidateVersion	(	XMLDocPointer_t	doc,
		const char *	version = `nullptr`
	)

check that first node is xml processing instruction with correct xml version number

Definition at line 1420 of file TXMLEngine.cxx.

Member Data Documentation

◆ fSkipComments

Bool_t TXMLEngine::fSkipComments

protected

Definition at line 42 of file TXMLEngine.h.

Libraries for TXMLEngine:

[legend]

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

io/xml/inc/TXMLEngine.h
io/xml/src/TXMLEngine.cxx

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ TXMLEngine()

◆ ~TXMLEngine()

Member Function Documentation

◆ AddChild()

◆ AddChildAfter()

◆ AddChildFirst()

◆ AddComment()

◆ AddDocComment()

◆ AddDocRawLine()

◆ AddDocStyleSheet()

◆ AddNodeContent()

◆ AddRawLine()

◆ AddStyleSheet()

◆ AllocateAttr()

◆ AllocateNode()

◆ AssignDtd()

◆ CleanNode()

◆ DisplayError()

◆ DocGetRootElement()

◆ DocSetRootElement()

◆ FindNs()

◆ FreeAllAttr()

◆ FreeAttr()

◆ FreeDoc()

◆ FreeNode()

◆ GetAttr()

◆ GetAttrName()

◆ GetAttrValue()

◆ GetChild()

◆ GetFirstAttr()

◆ GetIntAttr()

◆ GetNext()

◆ GetNextAttr()

◆ GetNodeContent()

◆ GetNodeName()

◆ GetNS()

◆ GetNSName()

◆ GetNSReference()

◆ GetParent()

◆ GetSkipComments()

◆ HasAttr()

◆ IsCommentNode()

◆ IsContentNode()

◆ IsEmptyNode()

◆ IsXmlNode()

◆ Makenstr()

◆ Makestr()

◆ NewAttr()

◆ NewChild()

◆ NewDoc()

◆ NewIntAttr()

◆ NewNS()

◆ OutputValue()

◆ ParseFile()

◆ ParseStream()

◆ ParseString()

◆ ReadNode()

◆ ReadSingleNode()

◆ SaveDoc()

◆ SaveNode()

◆ SaveSingleNode()

◆ SetNodeContent()

◆ SetSkipComments()

◆ ShiftToNext()

◆ SkipEmpty()

◆ TruncateNsExtension()

◆ UnlinkFreeNode()

◆ UnlinkNode()

◆ UnpackSpecialCharacters()

◆ ValidateDocument()

◆ ValidateVersion()

Member Data Documentation

◆ fSkipComments