1 /****************************************************************************
3 ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
4 ** All rights reserved.
5 ** Contact: http://www.qt-project.org/
7 ** This file is part of the QtXmlPatterns module of the Qt Toolkit.
9 ** $QT_BEGIN_LICENSE:LGPL$
10 ** GNU Lesser General Public License Usage
11 ** This file may be used under the terms of the GNU Lesser General Public
12 ** License version 2.1 as published by the Free Software Foundation and
13 ** appearing in the file LICENSE.LGPL included in the packaging of this
14 ** file. Please review the following information to ensure the GNU Lesser
15 ** General Public License version 2.1 requirements will be met:
16 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
18 ** In addition, as a special exception, Nokia gives you certain additional
19 ** rights. These rights are described in the Nokia Qt LGPL Exception
20 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
22 ** GNU General Public License Usage
23 ** Alternatively, this file may be used under the terms of the GNU General
24 ** Public License version 3.0 as published by the Free Software Foundation
25 ** and appearing in the file LICENSE.GPL included in the packaging of this
26 ** file. Please review the following information to ensure the GNU General
27 ** Public License version 3.0 requirements will be met:
28 ** http://www.gnu.org/copyleft/gpl.html.
31 ** Alternatively, this file may be used in accordance with the terms and
32 ** conditions contained in a signed written agreement between you and Nokia.
40 ****************************************************************************/
44 #include "qanyuri_p.h"
45 #include "qliteral_p.h"
46 #include "qpatternistlocale_p.h"
47 #include "qatomicstring_p.h"
49 #include "qresolveurifn_p.h"
53 using namespace QPatternist;
55 Item ResolveURIFN::evaluateSingleton(const DynamicContext::Ptr &context) const
57 const Item relItem(m_operands.first()->evaluateSingleton(context));
61 const QString base(m_operands.last()->evaluateSingleton(context).stringValue());
62 const QString relative(relItem.stringValue());
64 const QUrl baseURI(AnyURI::toQUrl<ReportContext::FORG0002, DynamicContext::Ptr>(base, context, this));
65 const QUrl relativeURI(AnyURI::toQUrl<ReportContext::FORG0002, DynamicContext::Ptr>(relative, context, this));
67 return toItem(AnyURI::fromValue(baseURI.resolved(relativeURI)));
73 Expression::Ptr ResolveURIFN::typeCheck(const StaticContext::Ptr &context,
74 const SequenceType::Ptr &reqType)
76 Q_ASSERT(m_operands.count() == 1 || m_operands.count() == 2);
78 if(m_operands.count() == 1)
80 /* Our base URI is always well-defined. */
81 m_operands.append(wrapLiteral(toItem(AnyURI::fromValue(context->baseURI())), context, this));
84 return FunctionCall::typeCheck(context, reqType);