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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (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 Technology Preview License Agreement accompanying
** this package.
**
** 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 1.1, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QCoreApplication>
/* Patternist */
#include "qbasictypesfactory_p.h"
#include "qcommonnamespaces_p.h"
#include "qgenericdynamiccontext_p.h"
#include "qfunctionfactorycollection_p.h"
#include "qgenericnamespaceresolver_p.h"
#include "qgenericstaticcontext_p.h"
QT_BEGIN_NAMESPACE
using namespace QPatternist;
GenericStaticContext::GenericStaticContext(const NamePool::Ptr &np,
QAbstractMessageHandler *const handler,
const QUrl &aBaseURI,
const FunctionFactory::Ptr &factory,
const QXmlQuery::QueryLanguage lang) : m_boundarySpacePolicy(BSPStrip)
, m_constructionMode(CMPreserve)
, m_functionFactory(factory)
, m_defaultFunctionNamespace(CommonNamespaces::XFN)
, m_orderingEmptySequence(Greatest)
, m_orderingMode(Ordered)
, m_defaultCollation(QUrl::fromEncoded(CommonNamespaces::UNICODE_COLLATION))
, m_baseURI(aBaseURI)
, m_messageHandler(handler)
, m_preserveMode(Preserve)
, m_inheritMode(Inherit)
, m_namespaceResolver(lang == QXmlQuery::XQuery10
? GenericNamespaceResolver::defaultXQueryBindings()
: GenericNamespaceResolver::defaultXSLTBindings())
, m_namePool(np)
, m_uriResolver(0)
, m_queryLanguage(lang)
, m_rangeSlot(-1)
, m_compatModeEnabled(false)
{
/* We'll easily have at least this many AST nodes, that we need
* to track locations for. */
m_locations.reserve(30);
Q_ASSERT(np);
Q_ASSERT(!m_baseURI.isRelative());
}
NamespaceResolver::Ptr GenericStaticContext::namespaceBindings() const
{
return m_namespaceResolver;
}
FunctionFactory::Ptr GenericStaticContext::functionSignatures() const
{
return m_functionFactory;
}
DynamicContext::Ptr GenericStaticContext::dynamicContext() const
{
GenericDynamicContext::Ptr context(new GenericDynamicContext(m_namePool, m_messageHandler, sourceLocations()));
// TODO we have many bugs here..
context->setResourceLoader(m_resourceLoader);
return context;
}
SchemaTypeFactory::Ptr GenericStaticContext::schemaDefinitions() const
{
return BasicTypesFactory::self(m_namePool);
}
QUrl GenericStaticContext::baseURI() const
{
Q_ASSERT_X(!m_baseURI.isRelative(), Q_FUNC_INFO,
"The static base-uri must be absolute. This error is most likely caused by misuing the API.");
return m_baseURI;
}
void GenericStaticContext::setBaseURI(const QUrl &uri)
{
Q_ASSERT(!uri.isRelative());
m_baseURI = uri;
}
bool GenericStaticContext::compatModeEnabled() const
{
return m_compatModeEnabled;
}
void GenericStaticContext::setCompatModeEnabled(const bool newVal)
{
m_compatModeEnabled = newVal;
}
QUrl GenericStaticContext::defaultCollation() const
{
return m_defaultCollation;
}
QAbstractMessageHandler * GenericStaticContext::messageHandler() const
{
return m_messageHandler;
}
void GenericStaticContext::setDefaultCollation(const QUrl &uri)
{
m_defaultCollation = uri;
}
void GenericStaticContext::setNamespaceBindings(const NamespaceResolver::Ptr &resolver)
{
Q_ASSERT(resolver);
m_namespaceResolver = resolver;
}
StaticContext::BoundarySpacePolicy GenericStaticContext::boundarySpacePolicy() const
{
return m_boundarySpacePolicy;
}
void GenericStaticContext::setBoundarySpacePolicy(const BoundarySpacePolicy policy)
{
Q_ASSERT(policy == BSPPreserve || policy == BSPStrip);
m_boundarySpacePolicy = policy;
}
StaticContext::ConstructionMode GenericStaticContext::constructionMode() const
{
return m_constructionMode;
}
void GenericStaticContext::setConstructionMode(const ConstructionMode mode)
{
Q_ASSERT(mode == CMPreserve || mode == CMStrip);
m_constructionMode = mode;
}
StaticContext::OrderingMode GenericStaticContext::orderingMode() const
{
return m_orderingMode;
}
void GenericStaticContext::setOrderingMode(const OrderingMode mode)
{
Q_ASSERT(mode == Ordered || mode == Unordered);
m_orderingMode = mode;
}
StaticContext::OrderingEmptySequence GenericStaticContext::orderingEmptySequence() const
{
return m_orderingEmptySequence;
}
void GenericStaticContext::setOrderingEmptySequence(const OrderingEmptySequence ordering)
{
Q_ASSERT(ordering == Greatest || ordering == Least);
m_orderingEmptySequence = ordering;
}
QString GenericStaticContext::defaultFunctionNamespace() const
{
return m_defaultFunctionNamespace;
}
void GenericStaticContext::setDefaultFunctionNamespace(const QString &ns)
{
m_defaultFunctionNamespace = ns;
}
QString GenericStaticContext::defaultElementNamespace() const
{
return m_defaultElementNamespace;
}
void GenericStaticContext::setDefaultElementNamespace(const QString &ns)
{
m_defaultElementNamespace = ns;
}
StaticContext::InheritMode GenericStaticContext::inheritMode() const
{
return m_inheritMode;
}
void GenericStaticContext::setInheritMode(const InheritMode mode)
{
Q_ASSERT(mode == Inherit || mode == NoInherit);
m_inheritMode = mode;
}
StaticContext::PreserveMode GenericStaticContext::preserveMode() const
{
return m_preserveMode;
}
void GenericStaticContext::setPreserveMode(const PreserveMode mode)
{
Q_ASSERT(mode == Preserve || mode == NoPreserve);
m_preserveMode = mode;
}
ItemType::Ptr GenericStaticContext::contextItemType() const
{
return m_contextItemType;
}
ItemType::Ptr GenericStaticContext::currentItemType() const
{
return contextItemType();
}
void GenericStaticContext::setContextItemType(const ItemType::Ptr &type)
{
m_contextItemType = type;
}
StaticContext::Ptr GenericStaticContext::copy() const
{
GenericStaticContext *const retval = new GenericStaticContext(m_namePool, m_messageHandler, m_baseURI, m_functionFactory, m_queryLanguage);
const NamespaceResolver::Ptr newSolver(new GenericNamespaceResolver(m_namespaceResolver->bindings()));
retval->setNamespaceBindings(newSolver);
retval->setDefaultCollation(m_defaultCollation);
retval->setBoundarySpacePolicy(m_boundarySpacePolicy);
retval->setConstructionMode(m_constructionMode);
retval->setOrderingMode(m_orderingMode);
retval->setOrderingEmptySequence(m_orderingEmptySequence);
retval->setDefaultFunctionNamespace(m_defaultFunctionNamespace);
retval->setInheritMode(m_inheritMode);
retval->setPreserveMode(m_preserveMode);
retval->setExternalVariableLoader(m_externalVariableLoader);
retval->setResourceLoader(m_resourceLoader);
retval->setContextItemType(m_contextItemType);
retval->m_locations = m_locations;
return StaticContext::Ptr(retval);
}
ResourceLoader::Ptr GenericStaticContext::resourceLoader() const
{
return m_resourceLoader;
}
void GenericStaticContext::setResourceLoader(const ResourceLoader::Ptr &loader)
{
m_resourceLoader = loader;
}
ExternalVariableLoader::Ptr GenericStaticContext::externalVariableLoader() const
{
return m_externalVariableLoader;
}
void GenericStaticContext::setExternalVariableLoader(const ExternalVariableLoader::Ptr &loader)
{
m_externalVariableLoader = loader;
}
NamePool::Ptr GenericStaticContext::namePool() const
{
return m_namePool;
}
void GenericStaticContext::addLocation(const SourceLocationReflection *const reflection,
const QSourceLocation &location)
{
Q_ASSERT(!location.isNull());
Q_ASSERT_X(reflection, Q_FUNC_INFO,
"The reflection cannot be zero.");
m_locations.insert(reflection, location);
}
StaticContext::LocationHash GenericStaticContext::sourceLocations() const
{
return m_locations;
}
QSourceLocation GenericStaticContext::locationFor(const SourceLocationReflection *const reflection) const
{
return m_locations.value(reflection->actualReflection());
}
QAbstractUriResolver *GenericStaticContext::uriResolver() const
{
return m_uriResolver;
}
VariableSlotID GenericStaticContext::currentRangeSlot() const
{
return m_rangeSlot;
}
VariableSlotID GenericStaticContext::allocateRangeSlot()
{
++m_rangeSlot;
return m_rangeSlot;
}
QT_END_NAMESPACE
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