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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtXmlPatterns module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
//
// 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_Validate_H
#define Patternist_Validate_H
#include "qexpression_p.h"
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
namespace QPatternist
{
/**
* @short Handles XQuery 1.0's <tt>validate</tt> expression.
*
* This class is currently not used. The Schema Validation Feature is not supported.
*
* @see <a href="http://www.w3.org/TR/xquery/#id-validate">XQuery 1.0: An XML
* Query Language, 3.13 Validate Expressions</a>
* @see <a href="http://www.w3.org/TR/xquery/#id-schema-validation-feature">XQuery 1.0: An
* XML Query Language, 5.2.2 Schema Validation Feature</a>
* @author Frans Englich <fenglich@trolltech.com>
* @ingroup Patternist_expressions
*/
class Validate
{
public:
/**
* Represents the validation mode.
*/
enum Mode
{
Lax = 1,
Strict
};
/**
* Creates the necessary Expression instances
* that validates the operand node @p operandNode in mode @p validationMode,
* and returns it.
*/
static Expression::Ptr create(const Expression::Ptr &operandNode,
const Mode validationMode,
const StaticContext::Ptr &context);
private:
Validate();
Q_DISABLE_COPY(Validate)
};
}
QT_END_NAMESPACE
QT_END_HEADER
#endif
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