Item Class Reference

#include <Item.hpp>

Inheritance diagram for Item:

List of all members.

Public Types
typedef RefCountPointer< const Item >	Ptr

Public Member Functions
virtual bool	isNode () const =0
virtual bool	isAtomicValue () const =0
virtual bool	isFunction () const =0
virtual const XMLCh *	asString (const DynamicContext *context) const =0
virtual const XMLCh *	getTypeURI () const =0
virtual const XMLCh *	getTypeName () const =0
virtual void	generateEvents (EventHandler *events, const DynamicContext *context, bool preserveNS=true, bool preserveType=true) const =0
	Generate events for this Item to the given EventHandler.
virtual void *	getInterface (const XMLCh *name) const =0
	Method for returning arbitrary interfaces from the implementations.
virtual void	typeToBuffer (DynamicContext *context, xercesc::XMLBuffer &buffer) const =0
	Debug method to output the type of the item in SequenceType notation.
Public Member Functions inherited from ReferenceCounted
	ReferenceCounted ()
virtual	~ReferenceCounted ()
void	incrementRefCount () const
	Increment the reference count.
virtual void	decrementRefCount () const
	Decrement the reference count, deleting if it becomes zero.

Static Public Attributes
static const XMLCh	gXQilla []
	The "XQilla" item interface.

Protected Member Functions
	Item ()

Additional Inherited Members
Protected Attributes inherited from ReferenceCounted
unsigned int	_ref_count

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Member Typedef Documentation

typedef RefCountPointer<const Item> Item::Ptr

Reimplemented in AnyAtomicType, FunctionRef, Node, ATDurationOrDerived, ATStringOrDerived, ATDateOrDerived, ATDateTimeOrDerived, ATTimeOrDerived, DateOrTimeType, Numeric, ATBooleanOrDerived, ATGDayOrDerived, ATGMonthDayOrDerived, ATGMonthOrDerived, ATGYearMonthOrDerived, ATGYearOrDerived, ATDecimalOrDerived, ATQNameOrDerived, ATDoubleOrDerived, and ATFloatOrDerived.

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Constructor & Destructor Documentation

Item::Item ( )

inlineprotected

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Member Function Documentation

virtual const XMLCh* Item::asString ( const DynamicContext *  context ) const

pure virtual

Implemented in AnyAtomicType, ATQNameOrDerived, Numeric, Node, ATAnySimpleType, ATDurationOrDerived, ATStringOrDerived, ATDateOrDerived, ATDateTimeOrDerived, ATTimeOrDerived, ATBooleanOrDerived, ATGDayOrDerived, ATGMonthDayOrDerived, ATGMonthOrDerived, ATGYearMonthOrDerived, ATGYearOrDerived, ATDecimalOrDerived, ATAnyURIOrDerived, ATBase64BinaryOrDerived, ATDoubleOrDerived, ATFloatOrDerived, ATHexBinaryOrDerived, ATNotationOrDerived, and ATUntypedAtomic.

Examples:

simple-basic.cpp, and simple-context-item.cpp.

virtual void Item::generateEvents ( EventHandler *  events, const DynamicContext *  context, bool  preserveNS = true, bool  preserveType = true  ) const

pure virtual

Generate events for this Item to the given EventHandler.

Implemented in AnyAtomicType.

virtual void* Item::getInterface ( const XMLCh *  name ) const

pure virtual

Method for returning arbitrary interfaces from the implementations.

virtual const XMLCh* Item::getTypeName ( ) const

pure virtual

Implemented in Node, AnyAtomicType, Numeric, ATAnySimpleType, ATDurationOrDerived, ATStringOrDerived, ATDateOrDerived, ATDateTimeOrDerived, ATTimeOrDerived, FunctionRef, ATBooleanOrDerived, ATGDayOrDerived, ATGMonthDayOrDerived, ATGMonthOrDerived, ATGYearMonthOrDerived, ATGYearOrDerived, ATDecimalOrDerived, ATQNameOrDerived, ATAnyURIOrDerived, ATBase64BinaryOrDerived, ATDoubleOrDerived, ATFloatOrDerived, ATHexBinaryOrDerived, ATNotationOrDerived, and ATUntypedAtomic.

virtual const XMLCh* Item::getTypeURI ( ) const

pure virtual

Implemented in Node, AnyAtomicType, Numeric, FunctionRef, ATAnySimpleType, ATDurationOrDerived, ATStringOrDerived, ATDateOrDerived, ATDateTimeOrDerived, ATTimeOrDerived, ATBooleanOrDerived, ATGDayOrDerived, ATGMonthDayOrDerived, ATGMonthOrDerived, ATGYearMonthOrDerived, ATGYearOrDerived, ATDecimalOrDerived, ATQNameOrDerived, ATAnyURIOrDerived, ATBase64BinaryOrDerived, ATDoubleOrDerived, ATFloatOrDerived, ATHexBinaryOrDerived, ATNotationOrDerived, and ATUntypedAtomic.

virtual bool Item::isAtomicValue ( ) const

pure virtual

Implemented in AnyAtomicType, Node, and FunctionRef.

virtual bool Item::isFunction ( ) const

pure virtual

Implemented in AnyAtomicType, Node, and FunctionRef.

virtual bool Item::isNode ( ) const

pure virtual

Implemented in AnyAtomicType, FunctionRef, and Node.

virtual void Item::typeToBuffer ( DynamicContext *  context, xercesc::XMLBuffer &  buffer  ) const

pure virtual

Debug method to output the type of the item in SequenceType notation.

Implemented in AnyAtomicType, and Node.

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Member Data Documentation

const XMLCh Item::gXQilla[]

static

The "XQilla" item interface.

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

• Item.hpp