QPatternist::AnyType Class Reference

Represents the xs:anyType item type. More...

#include <qanytype_p.h>

Inheritance diagram for QPatternist::AnyType:

Public Types
typedef QExplicitlySharedDataPointer< AnyType >	Ptr
Public Types inherited from QPatternist::SchemaType
enum	DerivationConstraint { RestrictionConstraint = 1, ExtensionConstraint = 2, ListConstraint = 4, UnionConstraint = 8 }
enum	DerivationMethod {   DerivationRestriction = 1, DerivationExtension = 2, DerivationUnion = 4, DerivationList = 8,   NoDerivation = 16 }
typedef QHash< QXmlName, SchemaType::Ptr >	Hash
typedef QList< SchemaType::Ptr >	List
typedef QExplicitlySharedDataPointer< SchemaType >	Ptr
enum	TypeCategory {   None = 0, SimpleTypeAtomic, SimpleTypeList, SimpleTypeUnion,   ComplexType }

Public Functions
virtual TypeCategory	category () const
virtual DerivationConstraints	derivationConstraints () const
virtual DerivationMethod	derivationMethod () const
virtual QString	displayName (const NamePool::Ptr &np) const
virtual bool	isAbstract () const
virtual bool	isComplexType () const
virtual QXmlName	name (const NamePool::Ptr &np) const
	Returns the name of the type. More...
virtual SchemaType::Ptr	wxsSuperType () const
virtual bool	wxsTypeMatches (const SchemaType::Ptr &other) const
virtual	~AnyType ()
Public Functions inherited from QPatternist::SchemaType
virtual bool	isDefinedBySchema () const
virtual bool	isSimpleType () const
	SchemaType ()
virtual	~SchemaType ()
Public Functions inherited from QPatternist::SchemaComponent
	SchemaComponent ()
virtual	~SchemaComponent ()
Public Functions inherited from QSharedData
	QSharedData ()
	Constructs a QSharedData object with a reference count of 0. More...
	QSharedData (const QSharedData &)
	Constructs a QSharedData object with reference count 0. More...

Protected Functions
	AnyType ()
	This constructor is protected, because this class must be sub-classed. More...

Friends
class	BuiltinTypes

Additional Inherited Members
Public Variables inherited from QSharedData
QAtomicInt	ref

Detailed Description

Represents the xs:anyType item type.

Author

Frans Englich frans.nosp@m..eng.nosp@m.lich@.nosp@m.noki.nosp@m.a.com

Definition at line 71 of file qanytype_p.h.

Typedefs

Ptr

typedef QExplicitlySharedDataPointer<AnyType> QPatternist::AnyType::Ptr

Definition at line 75 of file qanytype_p.h.

Constructors and Destructors

~AnyType()

AnyType::~AnyType ( )

virtual

Definition at line 50 of file qanytype.cpp.

{
}

AnyType()

QPatternist::AnyType::AnyType ( )

inlineprotected

This constructor is protected, because this class must be sub-classed.

Definition at line 132 of file qanytype_p.h.

        {
        }

Functions

category()

SchemaType::TypeCategory AnyType::category ( ) const

virtual

xs:anyType is the "ur-type" and special. Therefore, this function returns SchemaType::None.

Returns

SchemaType::None

Implements QPatternist::SchemaType.

Reimplemented in QPatternist::XsdComplexType, QPatternist::XsdSimpleType, QPatternist::AtomicType, QPatternist::AnySimpleType, and QPatternist::Untyped.

Definition at line 83 of file qanytype.cpp.

{
    return None;
}

derivationConstraints()

SchemaType::DerivationConstraints AnyType::derivationConstraints ( ) const

virtual

Returns

an empty set of derivation constraint flags.

Implements QPatternist::SchemaType.

Reimplemented in QPatternist::XsdUserSchemaType< AnyType >, and QPatternist::XsdUserSchemaType< AnySimpleType >.

Definition at line 98 of file qanytype.cpp.

Referenced by QPatternist::XsdSchemaChecker::checkSimpleTypeConstraints().

{
    return SchemaType::DerivationConstraints();
}

derivationMethod()

SchemaType::DerivationMethod AnyType::derivationMethod ( ) const

virtual

Returns

always NoDerivation.

Implements QPatternist::SchemaType.

Reimplemented in QPatternist::XsdComplexType, QPatternist::XsdSimpleType, QPatternist::AtomicType, QPatternist::AnySimpleType, and QPatternist::Untyped.

Definition at line 93 of file qanytype.cpp.

{
    return NoDerivation;
}

displayName()

QString AnyType::displayName ( const NamePool::Ptr &  np ) const

virtual

Returns

always "xs:anyType"

Implements QPatternist::SchemaType.

Reimplemented in QPatternist::NOTATIONType, QPatternist::DerivedStringType< derivedType >, QPatternist::StringType, QPatternist::QNameType, QPatternist::AnyURIType, QPatternist::HexBinaryType, QPatternist::Base64BinaryType, QPatternist::BooleanType, QPatternist::GMonthType, QPatternist::GDayType, QPatternist::GMonthDayType, QPatternist::GYearType, QPatternist::GYearMonthType, QPatternist::DerivedIntegerType< derivedType >, QPatternist::IntegerType, QPatternist::DecimalType, QPatternist::FloatType, QPatternist::DoubleType, QPatternist::DayTimeDurationType, QPatternist::XsdComplexType, QPatternist::YearMonthDurationType, QPatternist::DurationType, QPatternist::SchemaTimeType, QPatternist::DateType, QPatternist::DateTimeType, QPatternist::UntypedAtomicType, QPatternist::AtomicType, QPatternist::XsdUserSchemaType< AnyType >, QPatternist::XsdUserSchemaType< AnySimpleType >, QPatternist::XsdSimpleType, QPatternist::AnySimpleType, QPatternist::AnyAtomicType, and QPatternist::NumericType.

Definition at line 72 of file qanytype.cpp.

{
    /* A bit faster than calling name()->displayName() */
    return QLatin1String("xs:anyType");
}

isAbstract()

bool AnyType::isAbstract ( ) const

virtual

Returns

always false

Implements QPatternist::SchemaType.

Reimplemented in QPatternist::NOTATIONType, QPatternist::XsdComplexType, QPatternist::AnyAtomicType, QPatternist::NumericType, and QPatternist::BuiltinAtomicType.

Definition at line 62 of file qanytype.cpp.

{
    return false;
}

isComplexType()

bool AnyType::isComplexType ( ) const

virtual

Always returns true.

Reimplemented from QPatternist::SchemaType.

Reimplemented in QPatternist::AnySimpleType.

Definition at line 88 of file qanytype.cpp.

{
    return true;
}

name()

QXmlName AnyType::name ( const NamePool::Ptr &  np ) const

virtual

Returns the name of the type.

The reason to why we take the name pool argument, is that the basic types, xs:anySimpleType and so on, are stored globally in BuiltinTypes and ComonSequenceTypes, and therefore cannot be tied to a certain name pool. Type instances that knows they always will be used with a certain name pool, can therefore ignore np and return a QXmlName instance stored as a member.

If the type code was refactored to not be store globally and therefore by design would be tied to a name pool, this argument could be removed.

Implements QPatternist::SchemaType.

Reimplemented in QPatternist::NOTATIONType, QPatternist::DerivedStringType< derivedType >, QPatternist::StringType, QPatternist::QNameType, QPatternist::AnyURIType, QPatternist::HexBinaryType, QPatternist::Base64BinaryType, QPatternist::BooleanType, QPatternist::GMonthType, QPatternist::GDayType, QPatternist::GMonthDayType, QPatternist::GYearType, QPatternist::GYearMonthType, QPatternist::DerivedIntegerType< derivedType >, QPatternist::IntegerType, QPatternist::DecimalType, QPatternist::FloatType, QPatternist::DoubleType, QPatternist::DayTimeDurationType, QPatternist::YearMonthDurationType, QPatternist::DurationType, QPatternist::SchemaTimeType, QPatternist::DateType, QPatternist::DateTimeType, QPatternist::UntypedAtomicType, QPatternist::XsdUserSchemaType< AnyType >, QPatternist::XsdUserSchemaType< AnySimpleType >, QPatternist::Untyped, QPatternist::AnySimpleType, and QPatternist::AnyAtomicType.

Definition at line 67 of file qanytype.cpp.

{
    return np->allocateQName(StandardNamespaces::xs, QLatin1String("anyType"));
}

wxsSuperType()

SchemaType::Ptr AnyType::wxsSuperType ( ) const

virtual

Returns

null, since xs:anyType has no base type, it is the ur-type.

always null

Implements QPatternist::SchemaType.

Reimplemented in QPatternist::XsdComplexType, QPatternist::XsdSimpleType, QPatternist::NumericType, QPatternist::AnyAtomicType, QPatternist::AnySimpleType, QPatternist::BuiltinAtomicType, and QPatternist::Untyped.

Definition at line 78 of file qanytype.cpp.

{
    return SchemaType::Ptr();
}

wxsTypeMatches()

bool AnyType::wxsTypeMatches ( const SchemaType::Ptr &  other ) const

virtual

Returns

true only if other is xsAnyType.

Implements QPatternist::SchemaType.

Definition at line 54 of file qanytype.cpp.

Referenced by QPatternist::AtomicType::itemMatches().

{
    if(other)
        return this == other.data() ? true : wxsTypeMatches(other->wxsSuperType());
    else
        return false;
}

Friends and Related Functions

BuiltinTypes

friend class BuiltinTypes

friend

Definition at line 76 of file qanytype_p.h.

---

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

• /src/xmlpatterns/type/qanytype_p.h
• /src/xmlpatterns/type/qanytype.cpp