XMLNumber Class Reference

#include <xercesc/util/XMLNumber.hpp>

Inheritance diagram for XMLNumber:

Public Types
enum	{ LESS_THAN = -1 , EQUAL = 0 , GREATER_THAN = 1 , INDETERMINATE = 2 }
enum	NumberType {   Float , Double , BigDecimal , DateTime ,   UnKnown }

Public Member Functions
virtual	~XMLNumber ()
virtual XMLCh *	getRawData () const =0
	Return string representation of the decimal value.
virtual const XMLCh *	getFormattedString () const =0
	Return the original and converted value of the original data.
virtual int	getSign () const =0
	Returns the sign of this number.
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 XMLNumber *	loadNumber (XMLNumber::NumberType numType, XSerializeEngine &serEng)

Protected Member Functions
	XMLNumber ()
	XMLNumber (const XMLNumber &)
Protected Member Functions inherited from XMemory
	XMemory ()
	Protected default constructor.

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
LESS_THAN
EQUAL
GREATER_THAN
INDETERMINATE

NumberType

enum XMLNumber::NumberType

Enumerator
Float
Double
BigDecimal
DateTime
UnKnown

Constructor & Destructor Documentation

~XMLNumber()

virtual XMLNumber::~XMLNumber ( )

virtual

XMLNumber() [1/2]

XMLNumber::XMLNumber ( )

protected

XMLNumber() [2/2]

XMLNumber::XMLNumber ( const XMLNumber & )

protected

Member Function Documentation

getFormattedString()

virtual const XMLCh * XMLNumber::getFormattedString ( ) const

pure 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

Implemented in XMLAbstractDoubleFloat, XMLBigDecimal, and XMLDateTime.

getRawData()

virtual XMLCh * XMLNumber::getRawData ( ) const

pure 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

Implemented in XMLAbstractDoubleFloat, XMLBigDecimal, and XMLDateTime.

getSign()

virtual int XMLNumber::getSign ( ) const

pure virtual

Returns the sign of this number.

-1 negative 0 zero 1 positive

Implemented in XMLAbstractDoubleFloat, XMLBigDecimal, and XMLDateTime.

loadNumber()

static XMLNumber * XMLNumber::loadNumber ( XMLNumber::NumberType numType, XSerializeEngine & serEng )

static

---

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

• XMLNumber.hpp