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class TXMLSetup


 Class TXMLSetup is used as storage of xml file settings
 This class is used in TXMLFile and in TXmlBuffer classes.
 Xml settings can be codded via a string in following format

   "2xoo"
    ||| \ .
    || \ usage of name spaces.
    | \ usage of DTD;
     \ storage of TStreamerInfo objects in file;
      layout of xml file (= 2 - specialized (default), = 3 - generic)

 For last three boolean parameters "x" means true, "o" - false

 Such string can be set as argument of TXMLFile constructor. In that
 case new TXMLFile with such parameters will be created.
 These settings automatically stored in xml file.

Function Members (Methods)

public:

	TXMLSetup()
	TXMLSetup(const char* opt)
	TXMLSetup(const TXMLSetup& src)
virtual	~TXMLSetup()
static TClass*	Class()
static TString	DefaultXmlSetup()
Int_t	GetNextRefCounter()
TString	GetSetupAsString()
TXMLSetup::EXMLLayout	GetXmlLayout() const
virtual TClass*	IsA() const
Bool_t	IsStoreStreamerInfos() const
Bool_t	IsUseDtd() const
Bool_t	IsUseNamespaces() const
TXMLSetup&	operator=(const TXMLSetup&)
void	PrintSetup()
static void	SetNameSpaceBase(const char* namespacebase)
virtual void	SetStoreStreamerInfos(Bool_t iConvert = kTRUE)
virtual void	SetUsedDtd(Bool_t use = kTRUE)
virtual void	SetUseNamespaces(Bool_t iUseNamespaces = kTRUE)
virtual void	SetXmlLayout(TXMLSetup::EXMLLayout layout)
virtual void	ShowMembers(TMemberInspector& insp)
virtual void	Streamer(TBuffer& b)
void	StreamerNVirtual(TBuffer& b)
const char*	XmlClassNameSpaceRef(const TClass* cl)
const char*	XmlConvertClassName(const char* name)
const char*	XmlGetElementName(const TStreamerElement* el)

protected:

Int_t	AtoI(const char* sbuf, Int_t def = 0, const char* errinfo = 0)
const char*	GetElItemName(TStreamerElement* el)
Bool_t	IsValidXmlSetup(const char* setupstr)
Bool_t	ReadSetupFromStr(const char* setupstr)
TClass*	XmlDefineClass(const char* xmlClassName)

Data Members

public:

enum EXMLLayout {	kSpecialized
	kGeneralized
};

protected:

Int_t	fRefCounter	! counter , used to build id of xml references
Bool_t	fStoreStreamerInfos
TString	fStrBuf	! buffer, used in XmlDefineClass() function
Bool_t	fUseDtd
Bool_t	fUseNamespaces
TXMLSetup::EXMLLayout	fXmlLayout
static TString	fgNameSpaceBase

Class Charts

Inheritance Inherited Members Includes Libraries

Function documentation

TString DefaultXmlSetup()

 return default value for XML setup

void SetNameSpaceBase(const char* namespacebase)

 set namespace base

TXMLSetup()

 defaule constructor of TXMLSetup class

TXMLSetup(const char* opt)

 contsruct TXMLSetup object getting values from string

TXMLSetup(const TXMLSetup& src)

 copy sonstructor of TXMLSetup class

~TXMLSetup()

 TXMLSetup class destructor

TString GetSetupAsString()

 return setup values as string

Bool_t IsValidXmlSetup(const char* setupstr)

 checks if string is valid setup

Bool_t ReadSetupFromStr(const char* setupstr)

 get values from string

void PrintSetup()

 show setup values

const char* XmlConvertClassName(const char* name)

 convert class name to exclude any special symbols like ':', '<' '>' ',' and spaces

const char* XmlClassNameSpaceRef(const TClass* cl)

 produce string which used as reference in class namespace definition

const char* XmlGetElementName(const TStreamerElement* el)

  return converted name for TStreamerElement

const char* GetElItemName(TStreamerElement* el)

 get item name for given element

TClass* XmlDefineClass(const char* xmlClassName)

 define class for the converted class name, where
 special symbols were replaced by '_'

Int_t AtoI(const char* sbuf, Int_t def = 0, const char* errinfo = 0)

 converts string to integer.
 if error, returns default value

EXMLLayout GetXmlLayout() const

{ return fXmlLayout; }

Bool_t IsStoreStreamerInfos() const

{ return fStoreStreamerInfos; }

Bool_t IsUseDtd() const

{ return fUseDtd; }

Bool_t IsUseNamespaces() const

{ return fUseNamespaces; }

void SetXmlLayout(TXMLSetup::EXMLLayout layout)

{ fXmlLayout = layout; }

void SetStoreStreamerInfos(Bool_t iConvert = kTRUE)

{ fStoreStreamerInfos = iConvert; }

void SetUsedDtd(Bool_t use = kTRUE)

{ fUseDtd = use; }

void SetUseNamespaces(Bool_t iUseNamespaces = kTRUE)

{ fUseNamespaces = iUseNamespaces; }

Int_t GetNextRefCounter()

{ return fRefCounter++; }