Xerces-C++  3.1.3
Public Member Functions | Static Public Member Functions | List of all members
XMLBigDecimal Class Reference
Inheritance diagram for XMLBigDecimal:
XMLNumber XMemory

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. More...
 
 ~XMLBigDecimal ()
 
virtual XMLChgetRawData () const
 Return string representation of the decimal value. More...
 
virtual const XMLChgetFormattedString () const
 Return the original and converted value of the original data. More...
 
virtual int getSign () const
 Returns the sign of this number. More...
 
const XMLChgetValue () const
 
unsigned int getScale () const
 
unsigned int getTotalDigit () const
 
XMLChgetIntVal () const
 
int toCompare (const XMLBigDecimal &other) const
 Compares this object to the specified object. More...
 
void setDecimalValue (const XMLCh *const strValue)
 
MemoryManagergetMemoryManager () 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. More...
 
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. More...
 
void * operator new (size_t size, void *ptr)
 This method overrides placement operator new. More...
 
void operator delete (void *p)
 This method overrides operator delete. More...
 
void operator delete (void *p, MemoryManager *memMgr)
 This method provides a matching delete for the custom operator new. More...
 
void operator delete (void *p, void *ptr)
 This method provides a matching delete for the placement new. More...
 

Static Public Member Functions

static int compareValues (const XMLBigDecimal *const lValue, const XMLBigDecimal *const rValue, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)
 
static XMLChgetCanonicalRepresentation (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 XMLNumberloadNumber (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. More...
 

Constructor & Destructor Documentation

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
strValuethe String to be converted to an XMLBigDecimal.
managerPointer to the memory manager to be used to allocate objects.
Exceptions
NumberFormatExceptionif the String does not contain a parsable XMLBigDecimal.
XMLBigDecimal::~XMLBigDecimal ( )
XMLBigDecimal::XMLBigDecimal ( MemoryManager *const  manager = XMLPlatformUtils::fgMemoryManager)

Member Function Documentation

static int XMLBigDecimal::compareValues ( const XMLBigDecimal *const  lValue,
const XMLBigDecimal *const  rValue,
MemoryManager *const  manager = XMLPlatformUtils::fgMemoryManager 
)
static
static XMLCh* XMLBigDecimal::getCanonicalRepresentation ( const XMLCh *const  rawData,
MemoryManager *const  memMgr = XMLPlatformUtils::fgMemoryManager 
)
static
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.

XMLCh * XMLBigDecimal::getIntVal ( ) const
MemoryManager * XMLBigDecimal::getMemoryManager ( ) const
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.

unsigned int XMLBigDecimal::getScale ( ) const
int XMLBigDecimal::getSign ( ) const
virtual

Returns the sign of this number.

-1 negative 0 zero 1 positive

Implements XMLNumber.

unsigned int XMLBigDecimal::getTotalDigit ( ) const
const XMLCh * XMLBigDecimal::getValue ( ) const
static void XMLBigDecimal::parseDecimal ( const XMLCh *const  toParse,
XMLCh *const  retBuffer,
int &  sign,
int &  totalDigits,
int &  fractDigits,
MemoryManager *const  manager 
)
static
static void XMLBigDecimal::parseDecimal ( const XMLCh *const  toParse,
MemoryManager *const  manager 
)
static
void XMLBigDecimal::setDecimalValue ( const XMLCh *const  strValue)
int XMLBigDecimal::toCompare ( const XMLBigDecimal other) const

Compares this object to the specified object.

Parameters
otherthe 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

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