| 1 | /****************************************************************************
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| 2 | **
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| 3 | ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
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| 4 | ** All rights reserved.
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| 5 | ** Contact: Nokia Corporation ([email protected])
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| 6 | **
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| 7 | ** This file is part of the QtXmlPatterns module of the Qt Toolkit.
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| 8 | **
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| 9 | ** $QT_BEGIN_LICENSE:LGPL$
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| 10 | ** Commercial Usage
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| 11 | ** Licensees holding valid Qt Commercial licenses may use this file in
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| 12 | ** accordance with the Qt Commercial License Agreement provided with the
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| 13 | ** Software or, alternatively, in accordance with the terms contained in
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| 14 | ** a written agreement between you and Nokia.
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| 15 | **
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| 16 | ** GNU Lesser General Public License Usage
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| 17 | ** Alternatively, this file may be used under the terms of the GNU Lesser
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| 18 | ** General Public License version 2.1 as published by the Free Software
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| 19 | ** Foundation and appearing in the file LICENSE.LGPL included in the
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| 20 | ** packaging of this file. Please review the following information to
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| 21 | ** ensure the GNU Lesser General Public License version 2.1 requirements
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| 22 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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| 23 | **
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| 24 | ** In addition, as a special exception, Nokia gives you certain additional
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| 25 | ** rights. These rights are described in the Nokia Qt LGPL Exception
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| 26 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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| 27 | **
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| 28 | ** GNU General Public License Usage
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| 29 | ** Alternatively, this file may be used under the terms of the GNU
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| 30 | ** General Public License version 3.0 as published by the Free Software
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| 31 | ** Foundation and appearing in the file LICENSE.GPL included in the
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| 32 | ** packaging of this file. Please review the following information to
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| 33 | ** ensure the GNU General Public License version 3.0 requirements will be
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| 34 | ** met: http://www.gnu.org/copyleft/gpl.html.
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| 35 | **
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| 36 | ** If you have questions regarding the use of this file, please contact
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| 37 | ** Nokia at [email protected].
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| 38 | ** $QT_END_LICENSE$
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| 39 | **
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| 40 | ****************************************************************************/
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| 41 |
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| 42 | //
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| 43 | // W A R N I N G
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| 44 | // -------------
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| 45 | //
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| 46 | // This file is not part of the Qt API. It exists purely as an
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| 47 | // implementation detail. This header file may change from version to
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| 48 | // version without notice, or even be removed.
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| 49 | //
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| 50 | // We mean it.
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| 51 |
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| 52 |
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| 53 | #ifndef Patternist_FunctionFactoryCollection_H
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| 54 | #define Patternist_FunctionFactoryCollection_H
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| 55 |
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| 56 | #include "qfunctionfactory_p.h"
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| 57 |
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| 58 | QT_BEGIN_HEADER
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| 59 |
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| 60 | QT_BEGIN_NAMESPACE
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| 61 |
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| 62 | namespace QPatternist
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| 63 | {
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| 64 | /**
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| 65 | * @short A FunctionFactoryCollection instance is a FunctionFactory in its own right,
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| 66 | * but looks in its contained collection of factories for requested functions.
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| 67 | *
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| 68 | * @note the order of adding function libraries is significant.
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| 69 | *
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| 70 | * @ingroup Patternist_functions
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| 71 | * @author Frans Englich <[email protected]>
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| 72 | */
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| 73 | class Q_AUTOTEST_EXPORT FunctionFactoryCollection: public FunctionFactory
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| 74 | , public FunctionFactory::List
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| 75 | {
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| 76 | public:
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| 77 |
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| 78 | typedef QExplicitlySharedDataPointer<FunctionFactoryCollection> Ptr;
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| 79 |
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| 80 | /**
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| 81 | * Creates a function call node.
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| 82 | */
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| 83 | virtual Expression::Ptr createFunctionCall(const QXmlName,
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| 84 | const Expression::List &arguments,
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| 85 | const StaticContext::Ptr &context,
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| 86 | const SourceLocationReflection *const r);
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| 87 | virtual bool isAvailable(const NamePool::Ptr &np, const QXmlName name, const xsInteger arity);
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| 88 |
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| 89 | virtual FunctionSignature::Hash functionSignatures() const;
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| 90 |
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| 91 | virtual FunctionSignature::Ptr retrieveFunctionSignature(const NamePool::Ptr &np, const QXmlName name);
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| 92 |
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| 93 | /**
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| 94 | * @return a FunctionFactory containing all core functions and constructor
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| 95 | * functions required for XPath 2.. The functions specified for XQuery 1.0
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| 96 | * are the same as for XPath 2.0 so this FunctionFactory work for XQuery
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| 97 | * as well.
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| 98 | */
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| 99 | static FunctionFactory::Ptr xpath20Factory(const NamePool::Ptr &np);
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| 100 |
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| 101 | /**
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| 102 | * @return a FunctionFactory containing all core functions required for XPath 1.0.
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| 103 | */
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| 104 | static FunctionFactory::Ptr xpath10Factory();
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| 105 |
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| 106 | /**
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| 107 | * @return a FunctionFactory containing all core functions required for XSL-T 2.0
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| 108 | * functions.
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| 109 | */
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| 110 | static FunctionFactory::Ptr xslt20Factory(const NamePool::Ptr &np);
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| 111 | };
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| 112 | }
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| 113 |
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| 114 | QT_END_NAMESPACE
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| 115 |
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| 116 | QT_END_HEADER
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| 117 |
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| 118 | #endif
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