/**************************************************************************** | |
** | |
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | |
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** Contact: Nokia Corporation (qt-info@nokia.com) | |
** | |
** This file is part of the QtXmlPatterns module of the Qt Toolkit. | |
** | |
** $QT_BEGIN_LICENSE:LGPL$ | |
** GNU Lesser General Public License Usage | |
** 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 | |
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** file. Please review the following information to ensure the GNU Lesser | |
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** | |
** In addition, as a special exception, Nokia gives you certain additional | |
** rights. These rights are described in the Nokia Qt LGPL Exception | |
** version 1.1, 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: | |
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** Other Usage | |
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** conditions contained in a signed written agreement between you and Nokia. | |
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** $QT_END_LICENSE$ | |
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****************************************************************************/ | |
#include "qatomictype_p.h" | |
#include "qbuiltintypes_p.h" | |
#include "qcastas_p.h" | |
#include "qcommonnamespaces_p.h" | |
#include "qcommonsequencetypes_p.h" | |
#include "qfunctionargument_p.h" | |
#include "qfunctioncall_p.h" | |
#include "qgenericsequencetype_p.h" | |
#include "qschematype_p.h" | |
#include "qschematypefactory_p.h" | |
#include "qconstructorfunctionsfactory_p.h" | |
QT_BEGIN_NAMESPACE | |
using namespace QPatternist; | |
ConstructorFunctionsFactory::ConstructorFunctionsFactory(const NamePool::Ptr &np, const SchemaTypeFactory::Ptr &f) : m_typeFactory(f) | |
{ | |
Q_ASSERT(m_typeFactory); | |
Q_ASSERT(np); | |
SchemaType::Hash::const_iterator it(m_typeFactory->types().constBegin()); | |
const SchemaType::Hash::const_iterator end(m_typeFactory->types().constEnd()); | |
FunctionArgument::List args; | |
const QXmlName argName(StandardNamespaces::empty, StandardLocalNames::sourceValue); | |
args.append(FunctionArgument::Ptr(new FunctionArgument(argName, | |
CommonSequenceTypes::ZeroOrOneAtomicType))); | |
while(it != end) | |
{ | |
if(!BuiltinTypes::xsAnyAtomicType->wxsTypeMatches(*it) || | |
*BuiltinTypes::xsAnyAtomicType == *static_cast<const AtomicType *>((*it).data()) || | |
*BuiltinTypes::xsNOTATION == *static_cast<const AtomicType *>((*it).data())) | |
{ | |
/* It's not a valid type for a constructor function -- skip it. */ | |
++it; | |
continue; | |
} | |
const QXmlName name((*it)->name(np)); | |
FunctionSignature::Ptr s(new FunctionSignature(name, 1, 1, | |
makeGenericSequenceType(AtomicType::Ptr(*it), | |
Cardinality::zeroOrOne()))); | |
s->setArguments(args); | |
m_signatures.insert(name, s); | |
++it; | |
} | |
} | |
Expression::Ptr ConstructorFunctionsFactory::retrieveExpression(const QXmlName name, | |
const Expression::List &args, | |
const FunctionSignature::Ptr &sign) const | |
{ | |
Q_UNUSED(sign); | |
/* This function is only called if the callsite is valid, so createSchemaType() will always | |
* return an AtomicType. */ | |
const AtomicType::Ptr at(static_cast<AtomicType *>(m_typeFactory->createSchemaType(name).data())); | |
return Expression::Ptr(new CastAs(args.first(), | |
makeGenericSequenceType(at, | |
Cardinality::zeroOrOne()))); | |
} | |
FunctionSignature::Ptr ConstructorFunctionsFactory::retrieveFunctionSignature(const NamePool::Ptr &np, const QXmlName name) | |
{ | |
Q_UNUSED(np); | |
return functionSignatures().value(name); | |
} | |
QT_END_NAMESPACE |