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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtXmlPatterns module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
****************************************************************************/
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
#ifndef Patternist_BuiltinTypesFactory_H
#define Patternist_BuiltinTypesFactory_H
#include <QHash>
#include <private/qschematypefactory_p.h>
QT_BEGIN_NAMESPACE
namespace QPatternist
{
/**
* @short Factory for creating schema types for the types defined in XSL-T 2.0.
*
* Theses types are essentially the builtin primitive types, plus @c xs:integer,
* and the types defined in the XPath Data Model.
*
* @ingroup Patternist_types
* @see <a href="http://www.w3.org/TR/xpath-datamodel/#types-predefined">XQuery 1.0 and
* XPath 2.0 Data Model, 2.6.2 Predefined Types</a>
* @see <a href="http://www.w3.org/TR/xslt20/#built-in-types">XSL Transformations (XSLT)
* Version 2.0, 3.13 Built-in Types</a>
* @see <a href="http://www.w3.org/TR/xmlschema-2/#built-in-primitive-datatypes">XML Schema
* Part 2: Datatypes Second Edition, 3.2 Primitive datatypes</a>
* @author Frans Englich <frans.englich@nokia.com>
*/
class BasicTypesFactory : public SchemaTypeFactory
{
public:
/**
* Creates a primitive type for @p name. If @p name is not supported,
* @c null is returned.
* The intened supported types are the builtin primitive and derived types.
* That is, the 19 W3C XML Schema types, and the additional 5 in the XPath Data MOdel.
*
* @note This does not handle user defined types, only builtin types.
* @todo Update documentation, proportionally with progress.
*/
SchemaType::Ptr createSchemaType(const QXmlName ) const override;
SchemaType::Hash types() const override;
/**
* @returns the singleton instance of BasicTypesFactory.
*/
static SchemaTypeFactory::Ptr self(const NamePool::Ptr &np);
protected:
/**
* This constructor is protected. Use the static self() function
* to retrieve a singleton instance.
*/
BasicTypesFactory(const NamePool::Ptr &np);
private:
/**
* A dictonary of builtin primitive and derived primitives.
*/
SchemaType::Hash m_types;
};
}
QT_END_NAMESPACE
#endif
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