xalanc::XObject Class Reference

Class to hold XPath return types. More...

#include <xalanc/XPath/XObject.hpp>

Inheritance diagram for xalanc::XObject:

Classes
class	XObjectException
class	XObjectInvalidConversionException

Public Types
enum	eObjectType {   eTypeNull = 0 , eTypeUnknown = 1 , eTypeBoolean = 2 , eTypeNumber = 3 ,   eTypeString = 4 , eTypeNodeSet = 5 , eTypeResultTreeFrag = 6 , eTypeUserDefined = 7 ,   eTypeStringReference = 8 , eTypeStringAdapter = 9 , eTypeStringCached = 10 , eTypeXTokenNumberAdapter = 11 ,   eTypeXTokenStringAdapter = 12 , eTypeNodeSetNodeProxy = 13 , eUnknown }
	Enumeration of possible object types. More...
typedef XPathExecutionContext::GetCachedString	GetCachedString
typedef void(FormatterListener::*	MemberFunctionPtr) (const XMLCh *const, const FormatterListener::size_type)

Public Member Functions
	XObject (eObjectType theObjectType, MemoryManager &theMemoryManager)
	Create an XObject.
virtual const XalanDOMString &	getTypeString () const =0
	Given a request type, return the equivalent string.
virtual double	num (XPathExecutionContext &executionContext) const
	Cast result object to a number.
virtual double	num () const
	Cast result object to a number.
virtual bool	boolean (XPathExecutionContext &executionContext) const =0
	Cast result object to a boolean.
virtual const XalanDOMString &	str (XPathExecutionContext &executionContext) const =0
	Cast result object to a string.
virtual const XalanDOMString &	str () const =0
	Cast result object to a string.
virtual void	str (XPathExecutionContext &executionContext, FormatterListener &formatterListener, MemberFunctionPtr function) const =0
	Send the string value to a FormatterListener instance.
virtual void	str (FormatterListener &formatterListener, MemberFunctionPtr function) const =0
	Send the string value to a FormatterListener instance.
virtual void	str (XPathExecutionContext &executionContext, XalanDOMString &theBuffer) const =0
	Append the string value directly a string.
virtual void	str (XalanDOMString &theBuffer) const =0
	Append the string value directly a string.
virtual double	stringLength (XPathExecutionContext &executionContext) const =0
	Get the length of the string value of the instance.
virtual const XalanDocumentFragment &	rtree () const
	Cast result object to a result tree fragment.
virtual const NodeRefListBase &	nodeset () const
	Cast result object to a nodelist.
virtual void	ProcessXObjectTypeCallback (XObjectTypeCallback &theCallbackObject)=0
	Process a callback request for preferred type information.
virtual void	ProcessXObjectTypeCallback (XObjectTypeCallback &theCallbackObject) const =0
	Process a callback request for preferred type information.
bool	equals (const XObject &theRHS, XPathExecutionContext &executionContext) const
	Tell if two objects are functionally equal.
bool	notEquals (const XObject &theRHS, XPathExecutionContext &executionContext) const
	Tell if two objects are functionally not equal.
bool	lessThan (const XObject &theRHS, XPathExecutionContext &executionContext) const
	Tell if one object is less than the other.
bool	lessThanOrEquals (const XObject &theRHS, XPathExecutionContext &executionContext) const
	Tell if one object is less than or equal the other.
bool	greaterThan (const XObject &theRHS, XPathExecutionContext &executionContext) const
	Tell if one object is greater than the other.
bool	greaterThanOrEquals (const XObject &theRHS, XPathExecutionContext &executionContext) const
	Tell if one object is greater than or equal the other.
eObjectType	getType () const
	Tell what kind of class this is.
void	setFactory (XObjectFactory *theFactory)

Static Public Member Functions
static void	initialize (MemoryManager &theMemoryManager)
	Perform static initialization.
static void	terminate ()
	Perform static shut down.
static bool	boolean (double theNumber)
	Static conversion function.
static bool	boolean (const XalanDOMString &theString)
	Static conversion function.
static bool	boolean (const NodeRefListBase &theNodeList)
	Static conversion function.
static const XalanDOMString &	string (bool theBool)
	Static conversion function.
static void	string (bool theBool, XalanDOMString &theString)
	Static conversion function.
static void	string (bool theBool, FormatterListener &formatterListener, MemberFunctionPtr function)
	Static conversion function.
static void	string (double theNumber, XalanDOMString &theString)
	Static conversion function.
static void	string (double theNumber, FormatterListener &formatterListener, MemberFunctionPtr function)
	Static conversion function.
static void	string (const XalanNode &theNode, XalanDOMString &theString)
	Static conversion function.
static void	string (const XalanNode &theNode, FormatterListener &formatterListener, MemberFunctionPtr function)
	Static conversion function.
static void	string (const NodeRefListBase &theNodeList, XalanDOMString &theString)
	Static conversion function.
static void	string (const NodeRefListBase &theNodeList, FormatterListener &formatterListener, MemberFunctionPtr function)
	Static conversion function.
static void	string (const XalanNode &theNode, XPathExecutionContext &theExecutionContext, XalanDOMString &theString)
	Static conversion function.
static void	string (const XalanNode &theNode, XPathExecutionContext &theExecutionContext, FormatterListener &formatterListener, MemberFunctionPtr function)
	Static conversion function.
static void	string (const NodeRefListBase &theNodeList, XPathExecutionContext &theExecutionContext, XalanDOMString &theString)
	Static conversion function.
static void	string (const NodeRefListBase &theNodeList, XPathExecutionContext &theExecutionContext, FormatterListener &formatterListener, MemberFunctionPtr function)
	Static conversion function.
static void	string (const XalanDOMString &theString, FormatterListener &formatterListener, MemberFunctionPtr function)
	Calls the supplied FormatterListener member function with the string.
static double	number (bool theBoolean)
	Static conversion function.
static double	number (const XalanDOMString &theString, MemoryManager &theManager)
static double	number (XPathExecutionContext &executionContext, const NodeRefListBase &theNodeList)
	Static conversion function.
static double	number (XPathExecutionContext &executionContext, const XalanNode &theNode)
	Static conversion function.

Protected Member Functions
	XObject (const XObject &)
	Create an XObject from another XObject.
	XObject (const XObject &source, MemoryManager &theManager)
	Create an XObject from another XObject.
MemoryManager &	getMemoryManager () const
	Get the MemoryManager for this instance.
void	throwInvalidConversionException (const XalanDOMString &theTargetType) const
virtual eObjectType	getRealType () const
	Tell what kind of class this is.
virtual void	referenced ()
virtual void	dereferenced ()
virtual	~XObject ()
Protected Member Functions inherited from xalanc::XalanReferenceCountedObject
	XalanReferenceCountedObject ()
	Create a XalanReferenceCountedObject.
virtual	~XalanReferenceCountedObject ()
virtual XalanSize_t	getReferenceCount () const

Static Protected Attributes
static const XalanDOMString	s_emptyString
static const XalanDOMString &	s_booleanString
static const XalanDOMString &	s_falseString
static const XalanDOMString &	s_nodesetString
static const XalanDOMString &	s_numberString
static const XalanDOMString &	s_resultTreeFragmentString
static const XalanDOMString &	s_stringString
static const XalanDOMString &	s_trueString

Friends
class	XObjectPtr
class	XObjectFactory

Additional Inherited Members
Static Protected Member Functions inherited from xalanc::XalanReferenceCountedObject
static void	addReference (XalanReferenceCountedObject *theInstance)
	Increment reference count.
static void	removeReference (XalanReferenceCountedObject *theInstance)
	Decrement reference count.

Detailed Description

Class to hold XPath return types.

Definition at line 63 of file XObject.hpp.

Member Typedef Documentation

GetCachedString

typedef XPathExecutionContext::GetCachedString xalanc::XObject::GetCachedString

Definition at line 69 of file XObject.hpp.

MemberFunctionPtr

typedef void(FormatterListener::* xalanc::XObject::MemberFunctionPtr) (const XMLCh *const, const FormatterListener::size_type)

Definition at line 180 of file XObject.hpp.

Member Enumeration Documentation

eObjectType

enum xalanc::XObject::eObjectType

Enumeration of possible object types.

Enumerator
eTypeNull
eTypeUnknown
eTypeBoolean
eTypeNumber
eTypeString
eTypeNodeSet
eTypeResultTreeFrag
eTypeUserDefined
eTypeStringReference
eTypeStringAdapter
eTypeStringCached
eTypeXTokenNumberAdapter
eTypeXTokenStringAdapter
eTypeNodeSetNodeProxy
eUnknown

Definition at line 74 of file XObject.hpp.

Constructor & Destructor Documentation

XObject() [1/3]

xalanc::XObject::XObject	(	eObjectType	theObjectType,
		MemoryManager &	theMemoryManager
	)

Create an XObject.

Parameters

theObjectType	The enum for the type of the object.
theMemoryManager	The MemoryManager instance.

XObject() [2/3]

xalanc::XObject::XObject ( const XObject &  )

protected

Create an XObject from another XObject.

The recommended copy constructor is the next overload, that accepts an explicit MemoryManager instance.

Parameters

source

The source for the copy

XObject() [3/3]

xalanc::XObject::XObject ( const XObject &  source, MemoryManager &  theManager  )

protected

Create an XObject from another XObject.

Parameters

source	The source for the copy
theMemoryManager	The MemoryManager instance.

~XObject()

virtual xalanc::XObject::~XObject ( )

protectedvirtual

Member Function Documentation

boolean() [1/4]

static bool xalanc::XObject::boolean ( const NodeRefListBase &  theNodeList )

inlinestatic

Static conversion function.

Returns the boolean value of the supplied NodeRefListBase.

Parameters

theNodeList

The NodeRefListBase to convert.

Returns

bool value

Definition at line 398 of file XObject.hpp.

boolean() [2/4]

static bool xalanc::XObject::boolean ( const XalanDOMString &  theString )

inlinestatic

Static conversion function.

Returns the boolean value of the supplied XalanDOMString.

Parameters

theString

The XalanDOMString to convert.

Returns

bool value

Definition at line 385 of file XObject.hpp.

boolean() [3/4]

static bool xalanc::XObject::boolean ( double  theNumber )

inlinestatic

Static conversion function.

Returns the boolean value of the supplied double.

Parameters

theString

The double to convert.

Returns

bool value

Definition at line 372 of file XObject.hpp.

boolean() [4/4]

virtual bool xalanc::XObject::boolean ( XPathExecutionContext &  executionContext ) const

pure virtual

Cast result object to a boolean.

Parameters

executionContext

The current XPathExecutionContext

Returns

boolean value

Implemented in xalanc::XBoolean, xalanc::XNodeSetBase, xalanc::XNumberBase, xalanc::XStringBase, xalanc::XToken, xalanc::XUnknown, and xalanc::XResultTreeFrag.

dereferenced()

virtual void xalanc::XObject::dereferenced ( )

protectedvirtual

Implements xalanc::XalanReferenceCountedObject.

Reimplemented in xalanc::XToken, and xalanc::XResultTreeFrag.

equals()

bool xalanc::XObject::equals	(	const XObject &	theRHS,
		XPathExecutionContext &	executionContext
	)		const

Tell if two objects are functionally equal.

Parameters

theRHS	object to compare
executionContext	the current execution context

Returns

true if they are equal

getMemoryManager()

MemoryManager & xalanc::XObject::getMemoryManager ( ) const

inlineprotected

Get the MemoryManager for this instance.

Returns

The MemoryManager.

Definition at line 821 of file XObject.hpp.

getRealType()

virtual eObjectType xalanc::XObject::getRealType ( ) const

protectedvirtual

Tell what kind of class this is.

Returns

numeric type value

Reimplemented in xalanc::XNodeSetNodeProxy, xalanc::XStringAdapter, xalanc::XStringCached, xalanc::XStringReference, xalanc::XTokenNumberAdapter, and xalanc::XTokenStringAdapter.

getType()

eObjectType xalanc::XObject::getType ( ) const

inline

Tell what kind of class this is.

Returns

numeric type value

Definition at line 358 of file XObject.hpp.

getTypeString()

virtual const XalanDOMString & xalanc::XObject::getTypeString ( ) const

pure virtual

Given a request type, return the equivalent string.

For diagnostic purposes.

Returns

string for type

Implemented in xalanc::XBoolean, xalanc::XNodeSetBase, xalanc::XNumberBase, xalanc::XStringBase, xalanc::XToken, xalanc::XUnknown, and xalanc::XResultTreeFrag.

greaterThan()

bool xalanc::XObject::greaterThan	(	const XObject &	theRHS,
		XPathExecutionContext &	executionContext
	)		const

Tell if one object is greater than the other.

Parameters

theRHS

object to compare

Returns

true if they are equal

greaterThanOrEquals()

bool xalanc::XObject::greaterThanOrEquals	(	const XObject &	theRHS,
		XPathExecutionContext &	executionContext
	)		const

Tell if one object is greater than or equal the other.

Parameters

theRHS

object to compare

Returns

true if they are equal

initialize()

static void xalanc::XObject::initialize ( MemoryManager &  theMemoryManager )

static

Perform static initialization.

See class XPathInit.

Parameters

theMemoryManager

The MemoryManager instance.

lessThan()

bool xalanc::XObject::lessThan	(	const XObject &	theRHS,
		XPathExecutionContext &	executionContext
	)		const

Tell if one object is less than the other.

Parameters

theRHS

object to compare

Returns

true if they are equal

lessThanOrEquals()

bool xalanc::XObject::lessThanOrEquals	(	const XObject &	theRHS,
		XPathExecutionContext &	executionContext
	)		const

Tell if one object is less than or equal the other.

Parameters

theRHS

object to compare

Returns

true if they are equal

nodeset()

virtual const NodeRefListBase & xalanc::XObject::nodeset ( ) const

virtual

Cast result object to a nodelist.

This function does not have access to the current XPathExecutionContext, so the result may contain data from whitespace text nodes that might have been stripped otherwise.

Parameters

executionContext

The current XPathExecutionContext

Returns

node list

Reimplemented in xalanc::XNodeSet, xalanc::XNodeSetNodeProxy, and xalanc::XNodeSetBase.

notEquals()

bool xalanc::XObject::notEquals	(	const XObject &	theRHS,
		XPathExecutionContext &	executionContext
	)		const

Tell if two objects are functionally not equal.

Parameters

theRHS	object to compare
executionContext	the current execution context

Returns

true if they are equal

num() [1/2]

virtual double xalanc::XObject::num ( ) const

virtual

Cast result object to a number.

This function does not have access to the current XPathExecutionContext, so the result may contain data from whitespace text nodes that might have been stripped otherwise.

Returns

numeric value

Reimplemented in xalanc::XBoolean, xalanc::XNodeSetBase, xalanc::XNumber, xalanc::XNumberBase, xalanc::XStringBase, xalanc::XToken, xalanc::XTokenNumberAdapter, xalanc::XTokenStringAdapter, xalanc::XUnknown, and xalanc::XResultTreeFrag.

num() [2/2]

virtual double xalanc::XObject::num ( XPathExecutionContext &  executionContext ) const

virtual

Cast result object to a number.

Parameters

executionContext

The current XPathExecutionContext

Returns

numeric value

Reimplemented in xalanc::XBoolean, xalanc::XBoolean, xalanc::XNodeSetBase, xalanc::XNodeSetBase, xalanc::XNumber, xalanc::XNumberBase, xalanc::XStringBase, xalanc::XStringBase, xalanc::XToken, xalanc::XTokenNumberAdapter, xalanc::XTokenStringAdapter, xalanc::XUnknown, xalanc::XResultTreeFrag, and xalanc::XNumberBase.

number() [1/4]

static double xalanc::XObject::number ( bool  theBoolean )

inlinestatic

Static conversion function.

Returns

bool value

Definition at line 693 of file XObject.hpp.

number() [2/4]

static double xalanc::XObject::number ( const XalanDOMString &  theString, MemoryManager &  theManager  )

inlinestatic

Definition at line 699 of file XObject.hpp.

number() [3/4]

static double xalanc::XObject::number ( XPathExecutionContext &  executionContext, const NodeRefListBase &  theNodeList  )

static

Static conversion function.

Returns

The number value of the node list

number() [4/4]

static double xalanc::XObject::number ( XPathExecutionContext &  executionContext, const XalanNode &  theNode  )

static

Static conversion function.

Returns

The number value of the node

ProcessXObjectTypeCallback() [1/2]

virtual void xalanc::XObject::ProcessXObjectTypeCallback ( XObjectTypeCallback &  theCallbackObject ) const

pure virtual

Process a callback request for preferred type information.

Parameters

theCallbackObject

object to call back

Implemented in xalanc::XBoolean, xalanc::XNodeSetBase, xalanc::XNumberBase, xalanc::XStringBase, xalanc::XToken, xalanc::XUnknown, and xalanc::XResultTreeFrag.

ProcessXObjectTypeCallback() [2/2]

virtual void xalanc::XObject::ProcessXObjectTypeCallback ( XObjectTypeCallback &  theCallbackObject )

pure virtual

Process a callback request for preferred type information.

Parameters

theCallbackObject

object to call back

Implemented in xalanc::XBoolean, xalanc::XNodeSetBase, xalanc::XNumberBase, xalanc::XStringBase, xalanc::XToken, xalanc::XUnknown, and xalanc::XResultTreeFrag.

referenced()

virtual void xalanc::XObject::referenced ( )

protectedvirtual

Implements xalanc::XalanReferenceCountedObject.

Reimplemented in xalanc::XToken.

rtree()

virtual const XalanDocumentFragment & xalanc::XObject::rtree ( ) const

virtual

Cast result object to a result tree fragment.

Parameters

executionContext

The current XPathExecutionContext

Returns

result tree fragment

Reimplemented in xalanc::XNodeSetBase, xalanc::XStringBase, and xalanc::XResultTreeFrag.

setFactory()

void xalanc::XObject::setFactory ( XObjectFactory *  theFactory )

inline

Definition at line 731 of file XObject.hpp.

str() [1/6]

virtual const XalanDOMString & xalanc::XObject::str ( ) const

pure virtual

Cast result object to a string.

This function does not have access to the current XPathExecutionContext, so the result may contain data from whitespace text nodes that might have been stripped otherwise.

Parameters

executionContext

The current XPathExecutionContext

Returns

string value

Implemented in xalanc::XBoolean, xalanc::XNodeSetBase, xalanc::XNumber, xalanc::XString, xalanc::XStringAdapter, xalanc::XStringCached, xalanc::XStringReference, xalanc::XToken, xalanc::XTokenNumberAdapter, xalanc::XTokenStringAdapter, xalanc::XUnknown, xalanc::XResultTreeFrag, xalanc::XNumberBase, xalanc::XStringBase, xalanc::XBoolean, and xalanc::XStringBase.

str() [2/6]

virtual void xalanc::XObject::str ( FormatterListener &  formatterListener, MemberFunctionPtr  function  ) const

pure virtual

Send the string value to a FormatterListener instance.

This function does not have access to the current XPathExecutionContext, so the result may contain data from whitespace text nodes that might have been stripped otherwise.

Parameters

formatterListener	The FormatterListener instance
function	A pointer to the member function of FormatterListener to call

Implemented in xalanc::XBoolean, xalanc::XNodeSetBase, xalanc::XNumber, xalanc::XString, xalanc::XStringAdapter, xalanc::XStringCached, xalanc::XStringReference, xalanc::XToken, xalanc::XTokenNumberAdapter, xalanc::XTokenStringAdapter, xalanc::XUnknown, xalanc::XResultTreeFrag, xalanc::XNumberBase, xalanc::XStringBase, xalanc::XBoolean, and xalanc::XStringBase.

str() [3/6]

virtual void xalanc::XObject::str ( XalanDOMString &  theBuffer ) const

pure virtual

Append the string value directly a string.

This function does not have access to the current XPathExecutionContext, so the result may contain data from whitespace text nodes that might have been stripped otherwise.

Parameters

theBuffer

The buffer for the data

Implemented in xalanc::XBoolean, xalanc::XNodeSetBase, xalanc::XNumber, xalanc::XString, xalanc::XStringAdapter, xalanc::XStringCached, xalanc::XStringReference, xalanc::XToken, xalanc::XTokenNumberAdapter, xalanc::XTokenStringAdapter, xalanc::XUnknown, xalanc::XResultTreeFrag, xalanc::XNumberBase, xalanc::XStringBase, xalanc::XBoolean, and xalanc::XStringBase.

str() [4/6]

virtual const XalanDOMString & xalanc::XObject::str ( XPathExecutionContext &  executionContext ) const

pure virtual

Cast result object to a string.

Parameters

executionContext

The current XPathExecutionContext

Returns

string value

Implemented in xalanc::XBoolean, xalanc::XNodeSetBase, xalanc::XNumber, xalanc::XString, xalanc::XStringAdapter, xalanc::XStringCached, xalanc::XStringReference, xalanc::XToken, xalanc::XTokenNumberAdapter, xalanc::XTokenStringAdapter, xalanc::XUnknown, xalanc::XResultTreeFrag, xalanc::XNumberBase, xalanc::XStringBase, xalanc::XBoolean, and xalanc::XStringBase.

str() [5/6]

virtual void xalanc::XObject::str ( XPathExecutionContext &  executionContext, FormatterListener &  formatterListener, MemberFunctionPtr  function  ) const

pure virtual

Send the string value to a FormatterListener instance.

Parameters

executionContext	The current XPathExecutionContext
formatterListener	The FormatterListener instance
function	A pointer to the member function of FormatterListener to call

Implemented in xalanc::XBoolean, xalanc::XNodeSetBase, xalanc::XNumber, xalanc::XString, xalanc::XStringAdapter, xalanc::XStringCached, xalanc::XStringReference, xalanc::XToken, xalanc::XTokenNumberAdapter, xalanc::XTokenStringAdapter, xalanc::XUnknown, xalanc::XResultTreeFrag, xalanc::XNumberBase, xalanc::XStringBase, xalanc::XBoolean, and xalanc::XStringBase.

str() [6/6]

virtual void xalanc::XObject::str ( XPathExecutionContext &  executionContext, XalanDOMString &  theBuffer  ) const

pure virtual

Append the string value directly a string.

Parameters

executionContext	The current XPathExecutionContext
theBuffer	The buffer for the data

Implemented in xalanc::XBoolean, xalanc::XNodeSetBase, xalanc::XNumber, xalanc::XString, xalanc::XStringAdapter, xalanc::XStringCached, xalanc::XStringReference, xalanc::XToken, xalanc::XTokenNumberAdapter, xalanc::XTokenStringAdapter, xalanc::XUnknown, xalanc::XResultTreeFrag, xalanc::XNumberBase, xalanc::XStringBase, xalanc::XBoolean, and xalanc::XStringBase.

string() [1/14]

static const XalanDOMString & xalanc::XObject::string ( bool  theBool )

inlinestatic

Static conversion function.

Returns a reference to a XalanDOMString instance with the string value of the boolean.

Parameters

theBool

The boolean value to convert.

Returns

The string value of the boolean

Definition at line 412 of file XObject.hpp.

string() [2/14]

static void xalanc::XObject::string ( bool  theBool, FormatterListener &  formatterListener, MemberFunctionPtr  function  )

inlinestatic

Static conversion function.

Calls the supplied FormatterListener member function with the string value of the boolean.

Parameters

theBool	The boolean value to convert.
formatterListener	The FormatterListener instance.
function	The FormatterListener member function to call.

Definition at line 441 of file XObject.hpp.

string() [3/14]

static void xalanc::XObject::string ( bool  theBool, XalanDOMString &  theString  )

inlinestatic

Static conversion function.

Appends the supplied boolean value to a string.

Parameters

theBool	The boolean value to convert.
theString	The string value of the provided boolean value.

Definition at line 425 of file XObject.hpp.

string() [4/14]

static void xalanc::XObject::string ( const NodeRefListBase &  theNodeList, FormatterListener &  formatterListener, MemberFunctionPtr  function  )

inlinestatic

Static conversion function.

Calls the supplied FormatterListener member function with the string value of the NodeRefListBase.

Deprecated:

This function is deprecated and should not be used.

Parameters

theNodeList	The NodeRefListBase to convert.
formatterListener	The FormatterListener instance.
function	The FormatterListener member function to call.

Definition at line 557 of file XObject.hpp.

string() [5/14]

static void xalanc::XObject::string ( const NodeRefListBase &  theNodeList, XalanDOMString &  theString  )

inlinestatic

Static conversion function.

Append the string value of the NodeRefListBase to the supplied XalanDOMString parameter.

Deprecated:

This function is deprecated and should not be used.

Parameters

theNodeList	The NodeRefListBase to convert.
theString	The output XalanDOMString.

Definition at line 534 of file XObject.hpp.

string() [6/14]

static void xalanc::XObject::string ( const NodeRefListBase &  theNodeList, XPathExecutionContext &  theExecutionContext, FormatterListener &  formatterListener, MemberFunctionPtr  function  )

inlinestatic

Static conversion function.

Calls the supplied FormatterListener member function with the string value of the NodeRefListBase.

Parameters

theNodeList	The NodeRefListBase to convert.
theExecutionContext	The current XPathExecutionContext.
formatterListener	The FormatterListener instance.
function	The FormatterListener member function to call.

Definition at line 642 of file XObject.hpp.

string() [7/14]

static void xalanc::XObject::string ( const NodeRefListBase &  theNodeList, XPathExecutionContext &  theExecutionContext, XalanDOMString &  theString  )

inlinestatic

Static conversion function.

Append the string value of the NodeRefListBase to the supplied XalanDOMString parameter.

Parameters

theNodeList	The NodeRefListBase to convert.
theExecutionContext	The current XPathExecutionContext.
theString	The output XalanDOMString.

Definition at line 619 of file XObject.hpp.

string() [8/14]

static void xalanc::XObject::string ( const XalanDOMString &  theString, FormatterListener &  formatterListener, MemberFunctionPtr  function  )

inlinestatic

Calls the supplied FormatterListener member function with the string.

Parameters

theString	The XalanDOMString to convert.
formatterListener	The FormatterListener instance.
function	The FormatterListener member function to call.

Definition at line 669 of file XObject.hpp.

string() [9/14]

static void xalanc::XObject::string ( const XalanNode &  theNode, FormatterListener &  formatterListener, MemberFunctionPtr  function  )

inlinestatic

Static conversion function.

Calls the supplied FormatterListener member function with the string value of the XalanNode.

Deprecated:

This function is deprecated and should not be used.

Parameters

theNode	The XalanNode to convert.
formatterListener	The FormatterListener instance.
function	The FormatterListener member function to call.

Definition at line 516 of file XObject.hpp.

string() [10/14]

static void xalanc::XObject::string ( const XalanNode &  theNode, XalanDOMString &  theString  )

inlinestatic

Static conversion function.

Append the string value of the XalanNode to the supplied XalanDOMString parameter.

Deprecated:

This function is deprecated and should not be used.

Parameters

theNode	The XalanNode to convert.
theString	The output XalanDOMString.

Definition at line 498 of file XObject.hpp.

string() [11/14]

static void xalanc::XObject::string ( const XalanNode &  theNode, XPathExecutionContext &  theExecutionContext, FormatterListener &  formatterListener, MemberFunctionPtr  function  )

inlinestatic

Static conversion function.

Calls the supplied FormatterListener member function with the string value of the XalanNode.

Parameters

theNode	The XalanNode to convert.
theExecutionContext	The current XPathExecutionContext.
formatterListener	The FormatterListener instance.
function	The FormatterListener member function to call.

Definition at line 597 of file XObject.hpp.

string() [12/14]

static void xalanc::XObject::string ( const XalanNode &  theNode, XPathExecutionContext &  theExecutionContext, XalanDOMString &  theString  )

inlinestatic

Static conversion function.

Append the string value of the XalanNode to the supplied XalanDOMString parameter.

Parameters

theNode	The XalanNode to convert.
theExecutionContext	The current XPathExecutionContext.
theString	The output XalanDOMString.

Definition at line 579 of file XObject.hpp.

string() [13/14]

static void xalanc::XObject::string ( double  theNumber, FormatterListener &  formatterListener, MemberFunctionPtr  function  )

inlinestatic

Static conversion function.

Calls the supplied FormatterListener member function with the string value of the double.

Parameters

theNumber	The double to convert.
formatterListener	The FormatterListener instance.
function	The FormatterListener member function to call.

Definition at line 480 of file XObject.hpp.

string() [14/14]

static void xalanc::XObject::string ( double  theNumber, XalanDOMString &  theString  )

inlinestatic

Static conversion function.

Append the string value of the double to the supplied XalanDOMString parameter.

Parameters

theNumber	The double to convert.
theString	The output XalanDOMString.

Definition at line 464 of file XObject.hpp.

References xalanc::NumberToDOMString().

stringLength()

virtual double xalanc::XObject::stringLength ( XPathExecutionContext &  executionContext ) const

pure virtual

Get the length of the string value of the instance.

Returns

The length of the string value

Implemented in xalanc::XBoolean, xalanc::XNodeSetBase, xalanc::XNumber, xalanc::XString, xalanc::XStringAdapter, xalanc::XStringCached, xalanc::XStringReference, xalanc::XToken, xalanc::XTokenNumberAdapter, xalanc::XTokenStringAdapter, xalanc::XUnknown, xalanc::XResultTreeFrag, xalanc::XNumberBase, and xalanc::XStringBase.

terminate()

static void xalanc::XObject::terminate ( )

static

Perform static shut down.

See class XPathInit.

throwInvalidConversionException()

void xalanc::XObject::throwInvalidConversionException ( const XalanDOMString &  theTargetType ) const

protected

Friends And Related Symbol Documentation

XObjectFactory

friend class XObjectFactory

friend

Definition at line 728 of file XObject.hpp.

XObjectPtr

friend class XObjectPtr

friend

Definition at line 67 of file XObject.hpp.

Member Data Documentation

s_booleanString

const XalanDOMString& xalanc::XObject::s_booleanString

staticprotected

Definition at line 850 of file XObject.hpp.

s_emptyString

const XalanDOMString xalanc::XObject::s_emptyString

staticprotected

Definition at line 848 of file XObject.hpp.

s_falseString

const XalanDOMString& xalanc::XObject::s_falseString

staticprotected

Definition at line 852 of file XObject.hpp.

s_nodesetString

const XalanDOMString& xalanc::XObject::s_nodesetString

staticprotected

Definition at line 854 of file XObject.hpp.

s_numberString

const XalanDOMString& xalanc::XObject::s_numberString

staticprotected

Definition at line 856 of file XObject.hpp.

s_resultTreeFragmentString

const XalanDOMString& xalanc::XObject::s_resultTreeFragmentString

staticprotected

Definition at line 858 of file XObject.hpp.

s_stringString

const XalanDOMString& xalanc::XObject::s_stringString

staticprotected

Definition at line 860 of file XObject.hpp.

s_trueString

const XalanDOMString& xalanc::XObject::s_trueString

staticprotected

Definition at line 862 of file XObject.hpp.

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

• xalanc/XPath/XObject.hpp