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Diffstat (limited to 'src/xmlpatterns/functions/qfunctionfactorycollection_p.h')
| -rw-r--r-- | src/xmlpatterns/functions/qfunctionfactorycollection_p.h | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/src/xmlpatterns/functions/qfunctionfactorycollection_p.h b/src/xmlpatterns/functions/qfunctionfactorycollection_p.h new file mode 100644 index 0000000..f83aaac --- /dev/null +++ b/src/xmlpatterns/functions/qfunctionfactorycollection_p.h @@ -0,0 +1,118 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (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 qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// +// 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_FunctionFactoryCollection_H +#define Patternist_FunctionFactoryCollection_H + +#include "qfunctionfactory_p.h" + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +namespace QPatternist +{ + /** + * @short A FunctionFactoryCollection instance is a FunctionFactory in its own right, + * but looks in its contained collection of factories for requested functions. + * + * @note the order of adding function libraries is significant. + * + * @ingroup Patternist_functions + * @author Frans Englich <fenglich@trolltech.com> + */ + class Q_AUTOTEST_EXPORT FunctionFactoryCollection: public FunctionFactory + , public FunctionFactory::List + { + public: + + typedef QExplicitlySharedDataPointer<FunctionFactoryCollection> Ptr; + + /** + * Creates a function call node. + */ + virtual Expression::Ptr createFunctionCall(const QXmlName, + const Expression::List &arguments, + const StaticContext::Ptr &context, + const SourceLocationReflection *const r); + virtual bool isAvailable(const NamePool::Ptr &np, const QXmlName name, const xsInteger arity); + + virtual FunctionSignature::Hash functionSignatures() const; + + virtual FunctionSignature::Ptr retrieveFunctionSignature(const NamePool::Ptr &np, const QXmlName name); + + /** + * @return a FunctionFactory containing all core functions and constructor + * functions required for XPath 2.. The functions specified for XQuery 1.0 + * are the same as for XPath 2.0 so this FunctionFactory work for XQuery + * as well. + */ + static FunctionFactory::Ptr xpath20Factory(const NamePool::Ptr &np); + + /** + * @return a FunctionFactory containing all core functions required for XPath 1.0. + */ + static FunctionFactory::Ptr xpath10Factory(); + + /** + * @return a FunctionFactory containing all core functions required for XSL-T 2.0 + * functions. + */ + static FunctionFactory::Ptr xslt20Factory(const NamePool::Ptr &np); + }; +} + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif |