XMLBigDecimal Class Reference

#include <xercesc/util/XMLBigDecimal.hpp>

Inheritance diagram for XMLBigDecimal:

Public Member Functions
	XMLBigDecimal (const XMLCh *const strValue, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)
	Constructs a newly allocated XMLBigDecimal object that represents the value represented by the string.
	~XMLBigDecimal ()
virtual XMLCh *	getRawData () const
	Return string representation of the decimal value.
virtual const XMLCh *	getFormattedString () const
	Return the original and converted value of the original data.
virtual int	getSign () const
	Returns the sign of this number.
const XMLCh *	getValue () const
unsigned int	getScale () const
unsigned int	getTotalDigit () const
XMLCh *	getIntVal () const
int	toCompare (const XMLBigDecimal &other) const
	Compares this object to the specified object.
void	setDecimalValue (const XMLCh *const strValue)
MemoryManager *	getMemoryManager () const
	XMLBigDecimal (MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)
Public Member Functions inherited from XMLNumber
virtual	~XMLNumber ()
Public Member Functions inherited from XMemory
void *	operator new (size_t size)
	This method overrides operator new.
void *	operator new (size_t size, MemoryManager *memMgr)
	This method defines a custom operator new, that will use the provided memory manager to perform the allocation.
void *	operator new (size_t size, void *ptr)
	This method overrides placement operator new.
void	operator delete (void *p)
	This method overrides operator delete.
void	operator delete (void *p, MemoryManager *memMgr)
	This method provides a matching delete for the custom operator new.
void	operator delete (void *p, void *ptr)
	This method provides a matching delete for the placement new.

Static Public Member Functions
static int	compareValues (const XMLBigDecimal *const lValue, const XMLBigDecimal *const rValue, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)
static XMLCh *	getCanonicalRepresentation (const XMLCh *const rawData, MemoryManager *const memMgr=XMLPlatformUtils::fgMemoryManager)
static void	parseDecimal (const XMLCh *const toParse, XMLCh *const retBuffer, int &sign, int &totalDigits, int &fractDigits, MemoryManager *const manager)
static void	parseDecimal (const XMLCh *const toParse, MemoryManager *const manager)
Static Public Member Functions inherited from XMLNumber
static XMLNumber *	loadNumber (XMLNumber::NumberType numType, XSerializeEngine &serEng)

Additional Inherited Members
Public Types inherited from XMLNumber
enum	{ LESS_THAN = -1 , EQUAL = 0 , GREATER_THAN = 1 , INDETERMINATE = 2 }
enum	NumberType {   Float , Double , BigDecimal , DateTime ,   UnKnown }
Protected Member Functions inherited from XMLNumber
	XMLNumber ()
	XMLNumber (const XMLNumber &)
Protected Member Functions inherited from XMemory
	XMemory ()
	Protected default constructor.

Constructor & Destructor Documentation

XMLBigDecimal() [1/2]

XMLBigDecimal::XMLBigDecimal	(	const XMLCh *const	strValue,
		MemoryManager *const	manager = XMLPlatformUtils::fgMemoryManager )

Constructs a newly allocated XMLBigDecimal object that represents the value represented by the string.

Parameters

strValue	the String to be converted to an XMLBigDecimal.
manager	Pointer to the memory manager to be used to allocate objects.

Exceptions

NumberFormatException

if the String does not contain a parsable XMLBigDecimal.

References XMLPlatformUtils::fgMemoryManager.

Referenced by compareValues(), getSign(), setDecimalValue(), toCompare(), and XMLBigDecimal().

~XMLBigDecimal()

XMLBigDecimal::~XMLBigDecimal

(

)

XMLBigDecimal() [2/2]

XMLBigDecimal::XMLBigDecimal

(

MemoryManager *const

manager = XMLPlatformUtils::fgMemoryManager

)

References XMLBigDecimal().

Member Function Documentation

compareValues()

int XMLBigDecimal::compareValues ( const XMLBigDecimal *const lValue, const XMLBigDecimal *const rValue, MemoryManager *const manager = XMLPlatformUtils::fgMemoryManager )

static

References XMLPlatformUtils::fgMemoryManager, and XMLBigDecimal().

getCanonicalRepresentation()

XMLCh * XMLBigDecimal::getCanonicalRepresentation ( const XMLCh *const rawData, MemoryManager *const memMgr = XMLPlatformUtils::fgMemoryManager )

static

References XMLPlatformUtils::fgMemoryManager.

getFormattedString()

const XMLCh * XMLBigDecimal::getFormattedString ( ) const

virtual

Return the original and converted value of the original data.

(applicable to double/float)

The internal buffer is returned directly, user is not required to delete the returned buffer

Implements XMLNumber.

getIntVal()

XMLCh * XMLBigDecimal::getIntVal

(

)

const

Referenced by parseDecimal().

getMemoryManager()

MemoryManager * XMLBigDecimal::getMemoryManager

(

)

const

Referenced by setDecimalValue().

getRawData()

XMLCh * XMLBigDecimal::getRawData ( ) const

virtual

Return string representation of the decimal value.

A decimal point will be included as necessary. Similar to toString above, but the internal buffer is returned directly, user is not required to delete the returned buffer

Implements XMLNumber.

getScale()

unsigned int XMLBigDecimal::getScale

(

)

const

Referenced by parseDecimal().

getSign()

int XMLBigDecimal::getSign ( ) const

virtual

Returns the sign of this number.

-1 negative 0 zero 1 positive

Implements XMLNumber.

References getSign(), and XMLBigDecimal().

Referenced by getSign().

getTotalDigit()

unsigned int XMLBigDecimal::getTotalDigit

(

)

const

Referenced by parseDecimal().

getValue()

const XMLCh * XMLBigDecimal::getValue

(

)

const

Referenced by parseDecimal().

parseDecimal() [1/2]

void XMLBigDecimal::parseDecimal ( const XMLCh *const toParse, MemoryManager *const manager )

static

References getIntVal(), getScale(), getTotalDigit(), and getValue().

parseDecimal() [2/2]

void XMLBigDecimal::parseDecimal ( const XMLCh *const toParse, XMLCh *const retBuffer, int & sign, int & totalDigits, int & fractDigits, MemoryManager *const manager )

static

setDecimalValue()

void XMLBigDecimal::setDecimalValue

(

const XMLCh *const

strValue

)

References getMemoryManager(), and XMLBigDecimal().

toCompare()

int XMLBigDecimal::toCompare

(

const XMLBigDecimal &

other

)

const

Compares this object to the specified object.

Parameters

other

the object to compare with.

Returns

-1 value is less than other's 0 value equals to other's +1 value is greater than other's

References XMLBigDecimal().

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

• XMLBigDecimal.hpp