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/****************************************************************************
**
** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the $MODULE$ of the Qt Toolkit.
**
** $TROLLTECH_DUAL_LICENSE$
**
****************************************************************************/
//
// 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_ValueFactory_H
#define Patternist_ValueFactory_H
#include "qitem_p.h"
#include "qreportcontext_p.h"
#include "qschematype_p.h"
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
namespace QPatternist
{
/**
* @short Provides fromLexical(), which allows instantiation of atomic
* values from arbitrary types.
*
* This class wraps the helper class CastingPlatform with a more specific,
* high-level API.
*
* @see CastingPlatform
* @author Frans Englich <fenglich@trolltech.com>
* @ingroup Patternist_schema
*/
class ValueFactory
{
public:
/**
* @short Returns an AtomicValue of type @p type from the lexical space
* @p lexicalValue, and raise an error through @p context if that's
* impossible.
*
* ValueFactory does not take ownership of @p sourceLocationReflection.
*/
static AtomicValue::Ptr fromLexical(const QString &lexicalValue,
const SchemaType::Ptr &type,
const ReportContext::Ptr &context,
const SourceLocationReflection *const sourceLocationReflection);
private:
Q_DISABLE_COPY(ValueFactory)
};
}
QT_END_NAMESPACE
QT_END_HEADER
#endif
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