Alessandro Bonazzi
8c43d5cf2f
Files correlati : cg0.exe cg0700a.msk cg0700b.msk cg3.exe cg4.exe Bug : Commento: Merge 1.0 libraries
138 lines
4.7 KiB
C++
138 lines
4.7 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Contact: http://www.qt.io/licensing/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see http://www.qt.io/terms-conditions. For further
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** information use the contact form at http://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 or version 3 as published by the Free
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** Software Foundation and appearing in the file LICENSE.LGPLv21 and
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** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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** following information to ensure the GNU Lesser General Public License
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** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** As a special exception, The Qt Company gives you certain additional
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** rights. These rights are described in The Qt Company LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef PatternistSDK_ExternalSourceLoader_H
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#define PatternistSDK_ExternalSourceLoader_H
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#include <QHash>
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#include <QUrl>
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#include <QXmlQuery>
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#include "qdynamiccontext_p.h"
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#include "qresourceloader_p.h"
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#include "qexternalvariableloader_p.h"
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QT_BEGIN_HEADER
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QT_BEGIN_NAMESPACE
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namespace QPatternistSDK
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{
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/**
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* @short Handles external variables in XQTS queries, such as <tt>$input-context</tt>,
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* by loading appropriate XML source files.
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*
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* @ingroup PatternistSDK
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* @author Frans Englich <frans.englich@nokia.com>
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*/
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class Q_PATTERNISTSDK_EXPORT ExternalSourceLoader : public QPatternist::ExternalVariableLoader
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{
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public:
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enum TargetOfURI
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{
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/**
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* Identifies @c input-file.
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*/
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Document,
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/**
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* Identifies @c input-URI.
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*/
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URI,
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/**
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* Identifies @c input-query.
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*/
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Query
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};
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/**
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* The first is the complete, absolute, final URI to the file to be loaded,
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* and the second is the type of source found at that URI.
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*/
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typedef QPair<QUrl, TargetOfURI> VariableValue;
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/**
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* In the XQTSCatalog.xml each source file in each test is referred to
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* by a key, which can be fully looked up in the @c sources element. This QHash
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* maps the keys to absolute URIs pointing to the source file.
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*/
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typedef QHash<QString, QUrl> SourceMap;
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/**
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* The first value is the variable name, and the second is the URI identifying
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* the XML source file that's supposed to be loaded as a document.
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*
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* This is one for every test case, except for @c rdb-queries-results-q5,
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* @c rdb-queries-results-q17 and @c rdb-queries-results-q18(at least in XQTS 1.0).
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*/
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typedef QHash<QString, VariableValue> VariableMap;
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ExternalSourceLoader(const VariableMap &varMap,
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const QPatternist::ResourceLoader::Ptr &resourceLoader);
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virtual QPatternist::SequenceType::Ptr
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announceExternalVariable(const QXmlName name,
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const QPatternist::SequenceType::Ptr &declaredType);
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virtual QPatternist::Item
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evaluateSingleton(const QXmlName name,
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const QPatternist::DynamicContext::Ptr &context);
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VariableMap variableMap() const
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{
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return m_variableMap;
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}
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private:
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const VariableMap m_variableMap;
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const QPatternist::ResourceLoader::Ptr m_resourceLoader;
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QXmlQuery m_query;
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};
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}
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QT_END_NAMESPACE
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QT_END_HEADER
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#endif
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// vim: et:ts=4:sw=4:sts=4
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