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Diffstat (limited to 'configmgr/source/access.cxx')
| -rw-r--r-- | configmgr/source/access.cxx | 2207 |
1 files changed, 2207 insertions, 0 deletions
diff --git a/configmgr/source/access.cxx b/configmgr/source/access.cxx new file mode 100644 index 000000000000..eda60e6d612a --- /dev/null +++ b/configmgr/source/access.cxx @@ -0,0 +1,2207 @@ +/************************************************************************* +* +* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +* +* Copyright 2000, 2010 Oracle and/or its affiliates. +* +* OpenOffice.org - a multi-platform office productivity suite +* +* This file is part of OpenOffice.org. +* +* OpenOffice.org is free software: you can redistribute it and/or modify +* it under the terms of the GNU Lesser General Public License version 3 +* only, as published by the Free Software Foundation. +* +* OpenOffice.org is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +* GNU Lesser General Public License version 3 for more details +* (a copy is included in the LICENSE file that accompanied this code). +* +* You should have received a copy of the GNU Lesser General Public License +* version 3 along with OpenOffice.org. If not, see +* <http://www.openoffice.org/license.html> +* for a copy of the LGPLv3 License. +* +************************************************************************/ + +#include "precompiled_configmgr.hxx" +#include "sal/config.h" + +#include <vector> + +#include "com/sun/star/beans/Property.hpp" +#include "com/sun/star/beans/PropertyAttribute.hpp" +#include "com/sun/star/beans/PropertyChangeEvent.hpp" +#include "com/sun/star/beans/PropertyVetoException.hpp" +#include "com/sun/star/beans/UnknownPropertyException.hpp" +#include "com/sun/star/beans/XExactName.hpp" +#include "com/sun/star/beans/XHierarchicalPropertySet.hpp" +#include "com/sun/star/beans/XHierarchicalPropertySetInfo.hpp" +#include "com/sun/star/beans/XMultiHierarchicalPropertySet.hpp" +#include "com/sun/star/beans/XMultiPropertySet.hpp" +#include "com/sun/star/beans/XPropertiesChangeListener.hpp" +#include "com/sun/star/beans/XProperty.hpp" +#include "com/sun/star/beans/XPropertyChangeListener.hpp" +#include "com/sun/star/beans/XPropertySet.hpp" +#include "com/sun/star/beans/XPropertySetInfo.hpp" +#include "com/sun/star/beans/XVetoableChangeListener.hpp" +#include "com/sun/star/container/ContainerEvent.hpp" +#include "com/sun/star/container/NoSuchElementException.hpp" +#include "com/sun/star/container/XContainer.hpp" +#include "com/sun/star/container/XContainerListener.hpp" +#include "com/sun/star/container/XElementAccess.hpp" +#include "com/sun/star/container/XHierarchicalName.hpp" +#include "com/sun/star/container/XHierarchicalNameAccess.hpp" +#include "com/sun/star/container/XNameAccess.hpp" +#include "com/sun/star/container/XNameContainer.hpp" +#include "com/sun/star/container/XNamed.hpp" +#include "com/sun/star/lang/DisposedException.hpp" +#include "com/sun/star/lang/EventObject.hpp" +#include "com/sun/star/lang/IllegalArgumentException.hpp" +#include "com/sun/star/lang/NoSupportException.hpp" +#include "com/sun/star/lang/WrappedTargetException.hpp" +#include "com/sun/star/lang/XComponent.hpp" +#include "com/sun/star/lang/XEventListener.hpp" +#include "com/sun/star/lang/XServiceInfo.hpp" +#include "com/sun/star/lang/XSingleServiceFactory.hpp" +#include "com/sun/star/lang/XTypeProvider.hpp" +#include "com/sun/star/lang/XUnoTunnel.hpp" +#include "com/sun/star/uno/Any.hxx" +#include "com/sun/star/uno/Reference.hxx" +#include "com/sun/star/uno/RuntimeException.hpp" +#include "com/sun/star/uno/Sequence.hxx" +#include "com/sun/star/uno/Type.hxx" +#include "com/sun/star/uno/TypeClass.hpp" +#include "com/sun/star/uno/XInterface.hpp" +#include "com/sun/star/uno/XWeak.hpp" +#include "com/sun/star/util/ElementChange.hpp" +#include "comphelper/sequenceasvector.hxx" +#include "cppu/unotype.hxx" +#include "cppuhelper/queryinterface.hxx" +#include "cppuhelper/weak.hxx" +#include "osl/diagnose.h" +#include "osl/interlck.h" +#include "osl/mutex.hxx" +#include "rtl/ref.hxx" +#include "rtl/ustrbuf.hxx" +#include "rtl/ustring.h" +#include "rtl/ustring.hxx" +#include "sal/types.h" + +#include "access.hxx" +#include "broadcaster.hxx" +#include "childaccess.hxx" +#include "components.hxx" +#include "data.hxx" +#include "groupnode.hxx" +#include "localizedpropertynode.hxx" +#include "localizedvaluenode.hxx" +#include "lock.hxx" +#include "modifications.hxx" +#include "node.hxx" +#include "nodemap.hxx" +#include "path.hxx" +#include "propertynode.hxx" +#include "rootaccess.hxx" +#include "setnode.hxx" +#include "type.hxx" + +namespace configmgr { + +namespace { + +namespace css = com::sun::star; + +} + +oslInterlockedCount Access::acquireCounting() { + return osl_incrementInterlockedCount(&m_refCount); +} + +void Access::releaseNondeleting() { + osl_decrementInterlockedCount(&m_refCount); +} + +bool Access::isValue() { + rtl::Reference< Node > p(getNode()); + switch (p->kind()) { + case Node::KIND_PROPERTY: + case Node::KIND_LOCALIZED_VALUE: + return true; + case Node::KIND_LOCALIZED_PROPERTY: + return !Components::allLocales(getRootAccess()->getLocale()); + default: + return false; + } +} + +void Access::markChildAsModified(rtl::Reference< ChildAccess > const & child) { + OSL_ASSERT(child.is() && child->getParentAccess() == this); + modifiedChildren_[child->getNameInternal()] = ModifiedChild(child, true); + for (rtl::Reference< Access > p(this);;) { + rtl::Reference< Access > parent(p->getParentAccess()); + if (!parent.is()) { + break; + } + OSL_ASSERT(dynamic_cast< ChildAccess * >(p.get()) != 0); + parent->modifiedChildren_.insert( + ModifiedChildren::value_type( + p->getNameInternal(), + ModifiedChild(dynamic_cast< ChildAccess * >(p.get()), false))); + p = parent; + } +} + +void Access::releaseChild(rtl::OUString const & name) { + cachedChildren_.erase(name); +} + +void Access::initBroadcaster( + Modifications::Node const & modifications, Broadcaster * broadcaster) +{ + initBroadcasterAndChanges(modifications, broadcaster, 0); +} + +Access::Access(Components & components): + components_(components), disposed_(false) +{} + +Access::~Access() {} + +void Access::initDisposeBroadcaster(Broadcaster * broadcaster) { + OSL_ASSERT(broadcaster != 0); + for (DisposeListeners::iterator i(disposeListeners_.begin()); + i != disposeListeners_.end(); ++i) + { + broadcaster->addDisposeNotification( + *i, + css::lang::EventObject(static_cast< cppu::OWeakObject * >(this))); + } + for (ContainerListeners::iterator i(containerListeners_.begin()); + i != containerListeners_.end(); ++i) + { + broadcaster->addDisposeNotification( + i->get(), + css::lang::EventObject(static_cast< cppu::OWeakObject * >(this))); + } + for (PropertyChangeListeners::iterator i(propertyChangeListeners_.begin()); + i != propertyChangeListeners_.end(); ++i) + { + for (PropertyChangeListenersElement::iterator j(i->second.begin()); + j != i->second.end(); ++j) + { + broadcaster->addDisposeNotification( + j->get(), + css::lang::EventObject( + static_cast< cppu::OWeakObject * >(this))); + } + } + for (VetoableChangeListeners::iterator i(vetoableChangeListeners_.begin()); + i != vetoableChangeListeners_.end(); ++i) + { + for (VetoableChangeListenersElement::iterator j(i->second.begin()); + j != i->second.end(); ++j) + { + broadcaster->addDisposeNotification( + j->get(), + css::lang::EventObject( + static_cast< cppu::OWeakObject * >(this))); + } + } + for (PropertiesChangeListeners::iterator i( + propertiesChangeListeners_.begin()); + i != propertiesChangeListeners_.end(); ++i) + { + broadcaster->addDisposeNotification( + i->get(), + css::lang::EventObject(static_cast< cppu::OWeakObject * >(this))); + } + //TODO: iterate over children w/ listeners (incl. unmodified ones): + for (ModifiedChildren::iterator i(modifiedChildren_.begin()); + i != modifiedChildren_.end(); ++i) + { + rtl::Reference< ChildAccess > child(getModifiedChild(i)); + if (child.is()) { + child->initDisposeBroadcaster(broadcaster); + } + } +} + +void Access::clearListeners() throw() { + disposeListeners_.clear(); + containerListeners_.clear(); + propertyChangeListeners_.clear(); + vetoableChangeListeners_.clear(); + propertiesChangeListeners_.clear(); + //TODO: iterate over children w/ listeners (incl. unmodified ones): + for (ModifiedChildren::iterator i(modifiedChildren_.begin()); + i != modifiedChildren_.end(); ++i) + { + rtl::Reference< ChildAccess > child(getModifiedChild(i)); + if (child.is()) { + child->clearListeners(); + } + } +} + +css::uno::Any Access::queryInterface(css::uno::Type const & aType) + throw (css::uno::RuntimeException) +{ + css::uno::Any res(OWeakObject::queryInterface(aType)); + if (res.hasValue()) { + return res; + } + res = cppu::queryInterface( + aType, static_cast< css::lang::XTypeProvider * >(this), + static_cast< css::lang::XServiceInfo * >(this), + static_cast< css::lang::XComponent * >(this), + static_cast< css::container::XHierarchicalNameAccess * >(this), + static_cast< css::container::XContainer * >(this), + static_cast< css::beans::XExactName * >(this), + static_cast< css::container::XHierarchicalName * >(this), + static_cast< css::container::XNamed * >(this), + static_cast< css::beans::XProperty * >(this), + static_cast< css::container::XElementAccess * >(this), + static_cast< css::container::XNameAccess * >(this)); + if (res.hasValue()) { + return res; + } + if (getNode()->kind() == Node::KIND_GROUP) { + res = cppu::queryInterface( + aType, static_cast< css::beans::XPropertySetInfo * >(this), + static_cast< css::beans::XPropertySet * >(this), + static_cast< css::beans::XMultiPropertySet * >(this), + static_cast< css::beans::XHierarchicalPropertySet * >(this), + static_cast< css::beans::XMultiHierarchicalPropertySet * >(this), + static_cast< css::beans::XHierarchicalPropertySetInfo * >(this)); + if (res.hasValue()) { + return res; + } + } + if (getRootAccess()->isUpdate()) { + res = cppu::queryInterface( + aType, static_cast< css::container::XNameReplace * >(this)); + if (res.hasValue()) { + return res; + } + if (getNode()->kind() != Node::KIND_GROUP || + dynamic_cast< GroupNode * >(getNode().get())->isExtensible()) + { + res = cppu::queryInterface( + aType, static_cast< css::container::XNameContainer * >(this)); + if (res.hasValue()) { + return res; + } + } + if (getNode()->kind() == Node::KIND_SET) { + res = cppu::queryInterface( + aType, static_cast< css::lang::XSingleServiceFactory * >(this)); + } + } + return res; +} + +Components & Access::getComponents() const { + return components_; +} + +void Access::checkLocalizedPropertyAccess() { + if (getNode()->kind() == Node::KIND_LOCALIZED_PROPERTY && + !Components::allLocales(getRootAccess()->getLocale())) + { + throw css::uno::RuntimeException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr Access to specialized LocalizedPropertyNode")), + static_cast< cppu::OWeakObject * >(this)); + } +} + +rtl::Reference< Node > Access::getParentNode() { + rtl::Reference< Access > parent(getParentAccess()); + return parent.is() ? parent->getNode() : rtl::Reference< Node >(); +} + +rtl::Reference< ChildAccess > Access::getChild(rtl::OUString const & name) { + ModifiedChildren::iterator i(modifiedChildren_.find(name)); + return i == modifiedChildren_.end() + ? getUnmodifiedChild(name) : getModifiedChild(i); +} + +std::vector< rtl::Reference< ChildAccess > > Access::getAllChildren() { + std::vector< rtl::Reference< ChildAccess > > vec; + NodeMap & members = getNode()->getMembers(); + for (NodeMap::iterator i(members.begin()); i != members.end(); ++i) { + if (modifiedChildren_.find(i->first) == modifiedChildren_.end()) { + vec.push_back(getUnmodifiedChild(i->first)); + OSL_ASSERT(vec.back().is()); + } + } + for (ModifiedChildren::iterator i(modifiedChildren_.begin()); + i != modifiedChildren_.end(); ++i) + { + rtl::Reference< ChildAccess > child(getModifiedChild(i)); + if (child.is()) { + vec.push_back(child); + } + } + return vec; +} + +void Access::checkValue(css::uno::Any const & value, Type type, bool nillable) { + bool ok; + switch (type) { + case TYPE_NIL: + OSL_ASSERT(false); + // fall through (cannot happen) + case TYPE_ERROR: + ok = false; + break; + case TYPE_ANY: + switch (getDynamicType(value)) { + case TYPE_ANY: + OSL_ASSERT(false); + // fall through (cannot happen) + case TYPE_ERROR: + ok = false; + break; + case TYPE_NIL: + ok = nillable; + break; + default: + ok = true; + break; + } + break; + default: + ok = value.hasValue() ? value.isExtractableTo(mapType(type)) : nillable; + break; + } + if (!ok) { + throw css::lang::IllegalArgumentException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr inappropriate property value")), + static_cast< cppu::OWeakObject * >(this), -1); + } +} + +void Access::insertLocalizedValueChild( + rtl::OUString const & name, css::uno::Any const & value, + Modifications * localModifications) +{ + OSL_ASSERT(localModifications != 0); + LocalizedPropertyNode * locprop = dynamic_cast< LocalizedPropertyNode * >( + getNode().get()); + checkValue(value, locprop->getStaticType(), locprop->isNillable()); + rtl::Reference< ChildAccess > child( + new ChildAccess( + components_, getRootAccess(), this, name, + new LocalizedValueNode(Data::NO_LAYER, value))); + markChildAsModified(child); + localModifications->add(child->getRelativePath()); +} + +void Access::reportChildChanges( + std::vector< css::util::ElementChange > * changes) +{ + OSL_ASSERT(changes != 0); + for (ModifiedChildren::iterator i(modifiedChildren_.begin()); + i != modifiedChildren_.end(); ++i) + { + rtl::Reference< ChildAccess > child(getModifiedChild(i)); + if (child.is()) { + child->reportChildChanges(changes); + changes->push_back(css::util::ElementChange()); + //TODO: changed value and/or inserted node + } else { + changes->push_back(css::util::ElementChange()); //TODO: removed node + } + } +} + +void Access::commitChildChanges( + bool valid, Modifications * globalModifications) +{ + OSL_ASSERT(globalModifications != 0); + while (!modifiedChildren_.empty()) { + bool childValid = valid; + ModifiedChildren::iterator i(modifiedChildren_.begin()); + rtl::Reference< ChildAccess > child(getModifiedChild(i)); + if (child.is()) { + childValid = childValid && !child->isFinalized(); + child->commitChanges(childValid, globalModifications); + //TODO: currently, this is called here for directly inserted + // children as well as for children whose sub-children were + // modified (and should never be called for directly removed + // children); clarify what exactly should happen here for + // directly inserted children + } + NodeMap & members = getNode()->getMembers(); + NodeMap::iterator j(members.find(i->first)); + if (child.is()) { + // Inserted: + if (j != members.end()) { + childValid = childValid && + j->second->getFinalized() == Data::NO_LAYER; + if (childValid) { + child->getNode()->setMandatory(j->second->getMandatory()); + } + } + if (childValid) { + members[i->first] = child->getNode(); + } + } else { + // Removed: + childValid = childValid && j != members.end() && + j->second->getFinalized() == Data::NO_LAYER && + j->second->getMandatory() == Data::NO_LAYER; + if (childValid) { + members.erase(j); + } + } + if (childValid && i->second.directlyModified) { + Path path(getAbsolutePath()); + path.push_back(i->first); + components_.addModification(path); + globalModifications->add(path); + } + i->second.child->committed(); + modifiedChildren_.erase(i); + } +} + +void Access::initBroadcasterAndChanges( + Modifications::Node const & modifications, Broadcaster * broadcaster, + std::vector< css::util::ElementChange > * allChanges) +{ + OSL_ASSERT(broadcaster != 0); + comphelper::SequenceAsVector< css::beans::PropertyChangeEvent > propChanges; + bool collectPropChanges = !propertiesChangeListeners_.empty(); + for (Modifications::Node::Children::const_iterator i( + modifications.children.begin()); + i != modifications.children.end(); ++i) + { + rtl::Reference< ChildAccess > child(getChild(i->first)); + if (child.is()) { + switch (child->getNode()->kind()) { + case Node::KIND_LOCALIZED_PROPERTY: + if (!i->second.children.empty()) { + if (Components::allLocales(getRootAccess()->getLocale())) { + child->initBroadcasterAndChanges( + i->second, broadcaster, allChanges); + //TODO: if allChanges==0, recurse only into children + // w/ listeners + } else { + //TODO: filter child mods that are irrelevant for + // locale: + for (ContainerListeners::iterator j( + containerListeners_.begin()); + j != containerListeners_.end(); ++j) + { + broadcaster-> + addContainerElementReplacedNotification( + *j, + css::container::ContainerEvent( + static_cast< cppu::OWeakObject * >( + this), + css::uno::makeAny(i->first), + css::uno::Any(), css::uno::Any())); + //TODO: non-void Element, ReplacedElement + } + PropertyChangeListeners::iterator j( + propertyChangeListeners_.find(i->first)); + if (j != propertyChangeListeners_.end()) { + for (PropertyChangeListenersElement::iterator k( + j->second.begin()); + k != j->second.end(); ++k) + { + broadcaster->addPropertyChangeNotification( + *k, + css::beans::PropertyChangeEvent( + static_cast< cppu::OWeakObject * >( + this), + i->first, false, -1, css::uno::Any(), + css::uno::Any())); + } + } + j = propertyChangeListeners_.find(rtl::OUString()); + if (j != propertyChangeListeners_.end()) { + for (PropertyChangeListenersElement::iterator k( + j->second.begin()); + k != j->second.end(); ++k) + { + broadcaster->addPropertyChangeNotification( + *k, + css::beans::PropertyChangeEvent( + static_cast< cppu::OWeakObject * >( + this), + i->first, false, -1, css::uno::Any(), + css::uno::Any())); + } + } + if (allChanges != 0) { + allChanges->push_back( + css::util::ElementChange( + css::uno::makeAny( + child->getRelativePathRepresentation()), + css::uno::Any(), css::uno::Any())); + //TODO: non-void Element, ReplacedElement + } + if (collectPropChanges) { + propChanges.push_back( + css::beans::PropertyChangeEvent( + static_cast< cppu::OWeakObject * >(this), + i->first, false, -1, css::uno::Any(), + css::uno::Any())); + } + } + } + // else: spurious Modifications::Node not representing a change + break; + case Node::KIND_LOCALIZED_VALUE: + OSL_ASSERT( + Components::allLocales(getRootAccess()->getLocale())); + for (ContainerListeners::iterator j( + containerListeners_.begin()); + j != containerListeners_.end(); ++j) + { + broadcaster->addContainerElementReplacedNotification( + *j, + css::container::ContainerEvent( + static_cast< cppu::OWeakObject * >(this), + css::uno::makeAny(i->first), child->asValue(), + css::uno::Any())); + //TODO: distinguish add/modify; non-void ReplacedElement + } + if (allChanges != 0) { + allChanges->push_back( + css::util::ElementChange( + css::uno::makeAny( + child->getRelativePathRepresentation()), + child->asValue(), css::uno::Any())); + //TODO: non-void ReplacedElement + } + OSL_ASSERT(!collectPropChanges); + break; + case Node::KIND_PROPERTY: + { + for (ContainerListeners::iterator j( + containerListeners_.begin()); + j != containerListeners_.end(); ++j) + { + broadcaster->addContainerElementReplacedNotification( + *j, + css::container::ContainerEvent( + static_cast< cppu::OWeakObject * >(this), + css::uno::makeAny(i->first), child->asValue(), + css::uno::Any())); + //TODO: distinguish add/remove/modify; non-void + // ReplacedElement + } + PropertyChangeListeners::iterator j( + propertyChangeListeners_.find(i->first)); + if (j != propertyChangeListeners_.end()) { + for (PropertyChangeListenersElement::iterator k( + j->second.begin()); + k != j->second.end(); ++k) + { + broadcaster->addPropertyChangeNotification( + *k, + css::beans::PropertyChangeEvent( + static_cast< cppu::OWeakObject * >(this), + i->first, false, -1, css::uno::Any(), + css::uno::Any())); + } + } + j = propertyChangeListeners_.find(rtl::OUString()); + if (j != propertyChangeListeners_.end()) { + for (PropertyChangeListenersElement::iterator k( + j->second.begin()); + k != j->second.end(); ++k) + { + broadcaster->addPropertyChangeNotification( + *k, + css::beans::PropertyChangeEvent( + static_cast< cppu::OWeakObject * >(this), + i->first, false, -1, css::uno::Any(), + css::uno::Any())); + } + } + if (allChanges != 0) { + allChanges->push_back( + css::util::ElementChange( + css::uno::makeAny( + child->getRelativePathRepresentation()), + child->asValue(), css::uno::Any())); + //TODO: non-void ReplacedElement + } + if (collectPropChanges) { + propChanges.push_back( + css::beans::PropertyChangeEvent( + static_cast< cppu::OWeakObject * >(this), + i->first, false, -1, css::uno::Any(), + css::uno::Any())); + } + } + break; + case Node::KIND_GROUP: + case Node::KIND_SET: + if (i->second.children.empty()) { + if (child->getNode()->getTemplateName().getLength() != 0) { + for (ContainerListeners::iterator j( + containerListeners_.begin()); + j != containerListeners_.end(); ++j) + { + broadcaster-> + addContainerElementInsertedNotification( + *j, + css::container::ContainerEvent( + static_cast< cppu::OWeakObject * >( + this), + css::uno::makeAny(i->first), + child->asValue(), css::uno::Any())); + } + if (allChanges != 0) { + allChanges->push_back( + css::util::ElementChange( + css::uno::makeAny( + child->getRelativePathRepresentation()), + css::uno::Any(), css::uno::Any())); + //TODO: non-void Element, ReplacedElement + } + } + // else: spurious Modifications::Node not representing a + // change + } else { + child->initBroadcasterAndChanges( + i->second, broadcaster, allChanges); + //TODO: if allChanges==0, recurse only into children w/ + // listeners + } + break; + } + } else { + switch (getNode()->kind()) { + case Node::KIND_LOCALIZED_PROPERTY: + // Removed localized property value: + OSL_ASSERT( + Components::allLocales(getRootAccess()->getLocale())); + for (ContainerListeners::iterator j( + containerListeners_.begin()); + j != containerListeners_.end(); ++j) + { + broadcaster->addContainerElementRemovedNotification( + *j, + css::container::ContainerEvent( + static_cast< cppu::OWeakObject * >(this), + css::uno::makeAny(i->first), css::uno::Any(), + css::uno::Any())); + //TODO: non-void ReplacedElement + } + if (allChanges != 0) { + rtl::OUStringBuffer path(getRelativePathRepresentation()); + if (path.getLength() != 0) { + path.append(sal_Unicode('/')); + } + path.append( + Data::createSegment( + rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("*")), + i->first)); + allChanges->push_back( + css::util::ElementChange( + css::uno::makeAny(path.makeStringAndClear()), + css::uno::Any(), css::uno::Any())); + //TODO: non-void ReplacedElement + } + OSL_ASSERT(!collectPropChanges); + break; + case Node::KIND_GROUP: + { + // Removed (non-localized) extension property: + for (ContainerListeners::iterator j( + containerListeners_.begin()); + j != containerListeners_.end(); ++j) + { + broadcaster->addContainerElementRemovedNotification( + *j, + css::container::ContainerEvent( + static_cast< cppu::OWeakObject * >(this), + css::uno::makeAny(i->first), css::uno::Any(), + css::uno::Any())); + //TODO: non-void ReplacedElement + } + PropertyChangeListeners::iterator j( + propertyChangeListeners_.find(i->first)); + if (j != propertyChangeListeners_.end()) { + for (PropertyChangeListenersElement::iterator k( + j->second.begin()); + k != j->second.end(); ++k) + { + broadcaster->addPropertyChangeNotification( + *k, + css::beans::PropertyChangeEvent( + static_cast< cppu::OWeakObject * >(this), + i->first, false, -1, css::uno::Any(), + css::uno::Any())); + } + } + j = propertyChangeListeners_.find(rtl::OUString()); + if (j != propertyChangeListeners_.end()) { + for (PropertyChangeListenersElement::iterator k( + j->second.begin()); + k != j->second.end(); ++k) + { + broadcaster->addPropertyChangeNotification( + *k, + css::beans::PropertyChangeEvent( + static_cast< cppu::OWeakObject * >(this), + i->first, false, -1, css::uno::Any(), + css::uno::Any())); + } + } + if (allChanges != 0) { + rtl::OUStringBuffer path( + getRelativePathRepresentation()); + if (path.getLength() != 0) { + path.append(sal_Unicode('/')); + } + path.append(i->first); + allChanges->push_back( + css::util::ElementChange( + css::uno::makeAny(path.makeStringAndClear()), + css::uno::Any(), css::uno::Any())); + //TODO: non-void ReplacedElement + } + if (collectPropChanges) { + propChanges.push_back( + css::beans::PropertyChangeEvent( + static_cast< cppu::OWeakObject * >(this), + i->first, false, -1, css::uno::Any(), + css::uno::Any())); + } + } + break; + case Node::KIND_SET: + // Removed set member: + if (i->second.children.empty()) { + for (ContainerListeners::iterator j( + containerListeners_.begin()); + j != containerListeners_.end(); ++j) + { + broadcaster->addContainerElementRemovedNotification( + *j, + css::container::ContainerEvent( + static_cast< cppu::OWeakObject * >(this), + css::uno::makeAny(i->first), + css::uno::Any(), css::uno::Any())); + //TODO: non-void ReplacedElement + } + if (allChanges != 0) { + rtl::OUStringBuffer path( + getRelativePathRepresentation()); + if (path.getLength() != 0) { + path.append(sal_Unicode('/')); + } + path.append( + Data::createSegment( + rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("*")), + i->first)); + allChanges->push_back( + css::util::ElementChange( + css::uno::makeAny(path.makeStringAndClear()), + css::uno::Any(), css::uno::Any())); + //TODO: non-void ReplacedElement + } + } + // else: spurious Modifications::Node not representing a change + break; + default: + OSL_ASSERT(false); // this cannot happen + break; + } + } + } + if (!propChanges.empty()) { + css::uno::Sequence< css::beans::PropertyChangeEvent > seq( + propChanges.getAsConstList()); + for (PropertiesChangeListeners::iterator i( + propertiesChangeListeners_.begin()); + i != propertiesChangeListeners_.end(); ++i) + { + broadcaster->addPropertiesChangeNotification(*i, seq); + } + } +} + +bool Access::isDisposed() const { + return disposed_; +} + +Access::ModifiedChild::ModifiedChild() {} + +Access::ModifiedChild::ModifiedChild( + rtl::Reference< ChildAccess > const & theChild, bool theDirectlyModified): + child(theChild), directlyModified(theDirectlyModified) +{} + +css::uno::Sequence< css::uno::Type > Access::getTypes() + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + comphelper::SequenceAsVector< css::uno::Type > types; + types.push_back(cppu::UnoType< css::uno::XInterface >::get()); + types.push_back(cppu::UnoType< css::uno::XWeak >::get()); + types.push_back(cppu::UnoType< css::lang::XTypeProvider >::get()); + types.push_back(cppu::UnoType< css::lang::XServiceInfo >::get()); + types.push_back(cppu::UnoType< css::lang::XComponent >::get()); + types.push_back( + cppu::UnoType< css::container::XHierarchicalNameAccess >::get()); + types.push_back(cppu::UnoType< css::container::XContainer >::get()); + types.push_back(cppu::UnoType< css::beans::XExactName >::get()); + types.push_back(cppu::UnoType< css::container::XHierarchicalName >::get()); + types.push_back(cppu::UnoType< css::container::XNamed >::get()); + types.push_back(cppu::UnoType< css::beans::XProperty >::get()); + types.push_back(cppu::UnoType< css::container::XElementAccess >::get()); + types.push_back(cppu::UnoType< css::container::XNameAccess >::get()); + if (getNode()->kind() == Node::KIND_GROUP) { + types.push_back(cppu::UnoType< css::beans::XPropertySetInfo >::get()); + types.push_back(cppu::UnoType< css::beans::XPropertySet >::get()); + types.push_back(cppu::UnoType< css::beans::XMultiPropertySet >::get()); + types.push_back( + cppu::UnoType< css::beans::XHierarchicalPropertySet >::get()); + types.push_back( + cppu::UnoType< css::beans::XMultiHierarchicalPropertySet >::get()); + types.push_back( + cppu::UnoType< css::beans::XHierarchicalPropertySetInfo >::get()); + } + if (getRootAccess()->isUpdate()) { + types.push_back(cppu::UnoType< css::container::XNameReplace >::get()); + if (getNode()->kind() != Node::KIND_GROUP || + dynamic_cast< GroupNode * >(getNode().get())->isExtensible()) + { + types.push_back( + cppu::UnoType< css::container::XNameContainer >::get()); + } + if (getNode()->kind() == Node::KIND_SET) { + types.push_back( + cppu::UnoType< css::lang::XSingleServiceFactory >::get()); + } + } + addTypes(&types); + return types.getAsConstList(); +} + +css::uno::Sequence< sal_Int8 > Access::getImplementationId() + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + return css::uno::Sequence< sal_Int8 >(); +} + +rtl::OUString Access::getImplementationName() throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + throw css::uno::RuntimeException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr Access has no service implementation name")), + static_cast< cppu::OWeakObject * >(this)); +} + +sal_Bool Access::supportsService(rtl::OUString const & ServiceName) + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + css::uno::Sequence< rtl::OUString > names(getSupportedServiceNames()); + for (sal_Int32 i = 0; i < names.getLength(); ++i) { + if (names[i] == ServiceName) { + return true; + } + } + return false; +} + +css::uno::Sequence< rtl::OUString > Access::getSupportedServiceNames() + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + comphelper::SequenceAsVector< rtl::OUString > services; + services.push_back( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "com.sun.star.configuration.ConfigurationAccess"))); + if (getRootAccess()->isUpdate()) { + services.push_back( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "com.sun.star.configuration.ConfigurationUpdateAccess"))); + } + services.push_back( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "com.sun.star.configuration.HierarchyAccess"))); + services.push_back( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "com.sun.star.configuration.HierarchyElement"))); + if (getNode()->kind() == Node::KIND_GROUP) { + services.push_back( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "com.sun.star.configuration.GroupAccess"))); + services.push_back( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "com.sun.star.configuration.PropertyHierarchy"))); + if (getRootAccess()->isUpdate()) { + services.push_back( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "com.sun.star.configuration.GroupUpdate"))); + } + } else { + services.push_back( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "com.sun.star.configuration.SetAccess"))); + services.push_back( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "com.sun.star.configuration.SimpleSetAccess"))); + if (getRootAccess()->isUpdate()) { + services.push_back( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "com.sun.star.configuration.SetUpdate"))); + services.push_back( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "com.sun.star.configuration.SimpleSetUpdate"))); + } + } + addSupportedServiceNames(&services); + return services.getAsConstList(); +} + +void Access::dispose() throw (css::uno::RuntimeException) { + OSL_ASSERT(thisIs(IS_ANY)); + Broadcaster bc; + { + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + if (getParentAccess().is()) { + throw css::uno::RuntimeException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr dispose inappropriate Access")), + static_cast< cppu::OWeakObject * >(this)); + } + if (disposed_) { + return; + } + initDisposeBroadcaster(&bc); + clearListeners(); + disposed_ = true; + } + bc.send(); +} + +void Access::addEventListener( + css::uno::Reference< css::lang::XEventListener > const & xListener) + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + { + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + if (!xListener.is()) { + throw css::uno::RuntimeException( + rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("null listener")), + static_cast< cppu::OWeakObject * >(this)); + } + if (!disposed_) { + disposeListeners_.insert(xListener); + return; + } + } + try { + xListener->disposing( + css::lang::EventObject(static_cast< cppu::OWeakObject * >(this))); + } catch (css::lang::DisposedException &) {} +} + +void Access::removeEventListener( + css::uno::Reference< css::lang::XEventListener > const & aListener) + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + DisposeListeners::iterator i(disposeListeners_.find(aListener)); + if (i != disposeListeners_.end()) { + disposeListeners_.erase(i); + } +} + +css::uno::Type Access::getElementType() throw (css::uno::RuntimeException) { + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + rtl::Reference< Node > p(getNode()); + switch (p->kind()) { + case Node::KIND_LOCALIZED_PROPERTY: + return mapType( + dynamic_cast< LocalizedPropertyNode * >(p.get())->getStaticType()); + case Node::KIND_GROUP: + //TODO: Should a specific type be returned for a non-extensible group + // with homogeneous members or for an extensible group that currently + // has only homegeneous members? + return cppu::UnoType< cppu::UnoVoidType >::get(); + case Node::KIND_SET: + return cppu::UnoType< cppu::UnoVoidType >::get(); //TODO: correct? + default: + OSL_ASSERT(false); + throw css::uno::RuntimeException( + rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("this cannot happen")), + static_cast< cppu::OWeakObject * >(this)); + } +} + +sal_Bool Access::hasElements() throw (css::uno::RuntimeException) { + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + return !getAllChildren().empty(); //TODO: optimize +} + +css::uno::Any Access::getByName(rtl::OUString const & aName) + throw ( + css::container::NoSuchElementException, + css::lang::WrappedTargetException, css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + rtl::Reference< ChildAccess > child(getChild(aName)); + if (!child.is()) { + throw css::container::NoSuchElementException( + aName, static_cast< cppu::OWeakObject * >(this)); + } + return child->asValue(); +} + +css::uno::Sequence< rtl::OUString > Access::getElementNames() + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + std::vector< rtl::Reference< ChildAccess > > children(getAllChildren()); + comphelper::SequenceAsVector< rtl::OUString > names; + for (std::vector< rtl::Reference< ChildAccess > >::iterator i( + children.begin()); + i != children.end(); ++i) + { + names.push_back((*i)->getNameInternal()); + } + return names.getAsConstList(); +} + +sal_Bool Access::hasByName(rtl::OUString const & aName) + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + return getChild(aName).is(); +} + +css::uno::Any Access::getByHierarchicalName(rtl::OUString const & aName) + throw (css::container::NoSuchElementException, css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + rtl::Reference< ChildAccess > child(getSubChild(aName)); + if (!child.is()) { + throw css::container::NoSuchElementException( + aName, static_cast< cppu::OWeakObject * >(this)); + } + return child->asValue(); +} + +sal_Bool Access::hasByHierarchicalName(rtl::OUString const & aName) + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + return getSubChild(aName).is(); +} + +void Access::addContainerListener( + css::uno::Reference< css::container::XContainerListener > const & xListener) + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + { + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + if (!xListener.is()) { + throw css::uno::RuntimeException( + rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("null listener")), + static_cast< cppu::OWeakObject * >(this)); + } + if (!disposed_) { + containerListeners_.insert(xListener); + return; + } + } + try { + xListener->disposing( + css::lang::EventObject(static_cast< cppu::OWeakObject * >(this))); + } catch (css::lang::DisposedException &) {} +} + +void Access::removeContainerListener( + css::uno::Reference< css::container::XContainerListener > const & xListener) + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + ContainerListeners::iterator i(containerListeners_.find(xListener)); + if (i != containerListeners_.end()) { + containerListeners_.erase(i); + } +} + +rtl::OUString Access::getExactName(rtl::OUString const & aApproximateName) + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + return aApproximateName; +} + +css::uno::Sequence< css::beans::Property > Access::getProperties() + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + osl::MutexGuard g(lock); + std::vector< rtl::Reference< ChildAccess > > children(getAllChildren()); + comphelper::SequenceAsVector< css::beans::Property > properties; + for (std::vector< rtl::Reference< ChildAccess > >::iterator i( + children.begin()); + i != children.end(); ++i) + { + properties.push_back((*i)->asProperty()); + } + return properties.getAsConstList(); +} + +css::beans::Property Access::getPropertyByName(rtl::OUString const & aName) + throw (css::beans::UnknownPropertyException, css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + osl::MutexGuard g(lock); + rtl::Reference< ChildAccess > child(getChild(aName)); + if (!child.is()) { + throw css::beans::UnknownPropertyException( + aName, static_cast< cppu::OWeakObject * >(this)); + } + return child->asProperty(); +} + +sal_Bool Access::hasPropertyByName(rtl::OUString const & Name) + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + osl::MutexGuard g(lock); + return getChild(Name).is(); +} + +rtl::OUString Access::getHierarchicalName() throw (css::uno::RuntimeException) { + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + // For backwards compatibility, return an absolute path representation where + // available: + rtl::OUStringBuffer path; + rtl::Reference< RootAccess > root(getRootAccess()); + if (root.is()) { + path.append(root->getAbsolutePathRepresentation()); + } + rtl::OUString rel(getRelativePathRepresentation()); + if (path.getLength() != 0 && rel.getLength() != 0) { + path.append(sal_Unicode('/')); + } + path.append(rel); + return path.makeStringAndClear(); +} + +rtl::OUString Access::composeHierarchicalName( + rtl::OUString const & aRelativeName) + throw ( + css::lang::IllegalArgumentException, css::lang::NoSupportException, + css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + if (aRelativeName.getLength() == 0 || aRelativeName[0] == '/') { + throw css::lang::IllegalArgumentException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr composeHierarchicalName inappropriate relative" + " name")), + static_cast< cppu::OWeakObject * >(this), -1); + } + rtl::OUStringBuffer path(getRelativePathRepresentation()); + if (path.getLength() != 0) { + path.append(sal_Unicode('/')); + } + path.append(aRelativeName); + return path.makeStringAndClear(); +} + +rtl::OUString Access::getName() throw (css::uno::RuntimeException) { + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + return getNameInternal(); +} + +void Access::setName(rtl::OUString const & aName) + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + Broadcaster bc; + { + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + checkFinalized(); + Modifications localMods; + switch (getNode()->kind()) { + case Node::KIND_GROUP: + case Node::KIND_SET: + { + rtl::Reference< Access > parent(getParentAccess()); + if (parent.is()) { + rtl::Reference< Node > node(getNode()); + if (node->getTemplateName().getLength() != 0) { + rtl::Reference< ChildAccess > other( + parent->getChild(aName)); + if (other.get() == this) { + break; + } + if (node->getMandatory() == Data::NO_LAYER && + !(other.is() && other->isFinalized())) + { + rtl::Reference< RootAccess > root(getRootAccess()); + rtl::Reference< ChildAccess > childAccess( + dynamic_cast< ChildAccess * >(this)); + localMods.add(getRelativePath()); + // unbind() modifies the parent chain that + // markChildAsModified() walks, so order is + // important: + parent->markChildAsModified(childAccess); + //TODO: must not throw + childAccess->unbind(); // must not throw + if (other.is()) { + other->unbind(); // must not throw + } + childAccess->bind(root, parent, aName); + // must not throw + parent->markChildAsModified(childAccess); + //TODO: must not throw + localMods.add(getRelativePath()); + break; + } + } + } + } + // fall through + case Node::KIND_LOCALIZED_PROPERTY: + // renaming a property could only work for an extension property, + // but a localized property is never an extension property + throw css::uno::RuntimeException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr setName inappropriate node")), + static_cast< cppu::OWeakObject * >(this)); + default: + OSL_ASSERT(false); // this cannot happen + break; + } + getNotificationRoot()->initBroadcaster(localMods.getRoot(), &bc); + } + bc.send(); +} + +css::beans::Property Access::getAsProperty() throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_ANY)); + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + return asProperty(); +} + +css::uno::Reference< css::beans::XPropertySetInfo > Access::getPropertySetInfo() + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + return this; +} + +void Access::setPropertyValue( + rtl::OUString const & aPropertyName, css::uno::Any const & aValue) + throw ( + css::beans::UnknownPropertyException, css::beans::PropertyVetoException, + css::lang::IllegalArgumentException, css::lang::WrappedTargetException, + css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + Broadcaster bc; + { + osl::MutexGuard g(lock); + if (!getRootAccess()->isUpdate()) { + throw css::uno::RuntimeException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr setPropertyValue on non-update access")), + static_cast< cppu::OWeakObject * >(this)); + } + Modifications localMods; + if (!setChildProperty(aPropertyName, aValue, &localMods)) { + throw css::beans::UnknownPropertyException( + aPropertyName, static_cast< cppu::OWeakObject * >(this)); + } + getNotificationRoot()->initBroadcaster(localMods.getRoot(), &bc); + } + bc.send(); +} + +css::uno::Any Access::getPropertyValue(rtl::OUString const & PropertyName) + throw ( + css::beans::UnknownPropertyException, css::lang::WrappedTargetException, + css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + osl::MutexGuard g(lock); + rtl::Reference< ChildAccess > child(getChild(PropertyName)); + if (!child.is()) { + throw css::beans::UnknownPropertyException( + PropertyName, static_cast< cppu::OWeakObject * >(this)); + } + return child->asValue(); +} + +void Access::addPropertyChangeListener( + rtl::OUString const & aPropertyName, + css::uno::Reference< css::beans::XPropertyChangeListener > const & + xListener) + throw ( + css::beans::UnknownPropertyException, css::lang::WrappedTargetException, + css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + { + osl::MutexGuard g(lock); + if (!xListener.is()) { + throw css::uno::RuntimeException( + rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("null listener")), + static_cast< cppu::OWeakObject * >(this)); + } + checkKnownProperty(aPropertyName); + if (!disposed_) { + propertyChangeListeners_[aPropertyName].insert(xListener); + return; + } + } + try { + xListener->disposing( + css::lang::EventObject(static_cast< cppu::OWeakObject * >(this))); + } catch (css::lang::DisposedException &) {} +} + +void Access::removePropertyChangeListener( + rtl::OUString const & aPropertyName, + css::uno::Reference< css::beans::XPropertyChangeListener > const & + aListener) + throw ( + css::beans::UnknownPropertyException, css::lang::WrappedTargetException, + css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + osl::MutexGuard g(lock); + checkKnownProperty(aPropertyName); + PropertyChangeListeners::iterator i( + propertyChangeListeners_.find(aPropertyName)); + if (i != propertyChangeListeners_.end()) { + PropertyChangeListenersElement::iterator j(i->second.find(aListener)); + if (j != i->second.end()) { + i->second.erase(j); + if (i->second.empty()) { + propertyChangeListeners_.erase(i); + } + } + } +} + +void Access::addVetoableChangeListener( + rtl::OUString const & PropertyName, + css::uno::Reference< css::beans::XVetoableChangeListener > const & + aListener) + throw ( + css::beans::UnknownPropertyException, css::lang::WrappedTargetException, + css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + { + osl::MutexGuard g(lock); + if (!aListener.is()) { + throw css::uno::RuntimeException( + rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("null listener")), + static_cast< cppu::OWeakObject * >(this)); + } + checkKnownProperty(PropertyName); + if (!disposed_) { + vetoableChangeListeners_[PropertyName].insert(aListener); + //TODO: actually call vetoableChangeListeners_ + return; + } + } + try { + aListener->disposing( + css::lang::EventObject(static_cast< cppu::OWeakObject * >(this))); + } catch (css::lang::DisposedException &) {} +} + +void Access::removeVetoableChangeListener( + rtl::OUString const & PropertyName, + css::uno::Reference< css::beans::XVetoableChangeListener > const & + aListener) + throw ( + css::beans::UnknownPropertyException, css::lang::WrappedTargetException, + css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + osl::MutexGuard g(lock); + checkKnownProperty(PropertyName); + VetoableChangeListeners::iterator i( + vetoableChangeListeners_.find(PropertyName)); + if (i != vetoableChangeListeners_.end()) { + VetoableChangeListenersElement::iterator j(i->second.find(aListener)); + if (j != i->second.end()) { + i->second.erase(j); + if (i->second.empty()) { + vetoableChangeListeners_.erase(i); + } + } + } +} + +void Access::setPropertyValues( + css::uno::Sequence< rtl::OUString > const & aPropertyNames, + css::uno::Sequence< css::uno::Any > const & aValues) + throw ( + css::beans::PropertyVetoException, css::lang::IllegalArgumentException, + css::lang::WrappedTargetException, css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + Broadcaster bc; + { + osl::MutexGuard g(lock); + if (!getRootAccess()->isUpdate()) { + throw css::uno::RuntimeException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr setPropertyValues on non-update access")), + static_cast< cppu::OWeakObject * >(this)); + } + if (aPropertyNames.getLength() != aValues.getLength()) { + throw css::lang::IllegalArgumentException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr setPropertyValues: aPropertyNames/aValues of" + " different length")), + static_cast< cppu::OWeakObject * >(this), -1); + } + Modifications localMods; + for (sal_Int32 i = 0; i < aPropertyNames.getLength(); ++i) { + if (!setChildProperty(aPropertyNames[i], aValues[i], &localMods)) { + throw css::lang::IllegalArgumentException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr setPropertyValues inappropriate property" + " name")), + static_cast< cppu::OWeakObject * >(this), -1); + } + } + getNotificationRoot()->initBroadcaster(localMods.getRoot(), &bc); + } + bc.send(); +} + +css::uno::Sequence< css::uno::Any > Access::getPropertyValues( + css::uno::Sequence< rtl::OUString > const & aPropertyNames) + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + osl::MutexGuard g(lock); + css::uno::Sequence< css::uno::Any > vals(aPropertyNames.getLength()); + for (sal_Int32 i = 0; i < aPropertyNames.getLength(); ++i) { + rtl::Reference< ChildAccess > child(getChild(aPropertyNames[i])); + if (!child.is()) { + throw css::uno::RuntimeException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr getPropertyValues inappropriate property" + " name")), + static_cast< cppu::OWeakObject * >(this)); + } + vals[i] = child->asValue(); + } + return vals; +} + +void Access::addPropertiesChangeListener( + css::uno::Sequence< rtl::OUString > const &, + css::uno::Reference< css::beans::XPropertiesChangeListener > const & + xListener) + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + { + osl::MutexGuard g(lock); + if (!xListener.is()) { + throw css::uno::RuntimeException( + rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("null listener")), + static_cast< cppu::OWeakObject * >(this)); + } + if (!disposed_) { + propertiesChangeListeners_.insert(xListener); + return; + } + } + try { + xListener->disposing( + css::lang::EventObject(static_cast< cppu::OWeakObject * >(this))); + } catch (css::lang::DisposedException &) {} +} + +void Access::removePropertiesChangeListener( + css::uno::Reference< css::beans::XPropertiesChangeListener > const & + xListener) + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + osl::MutexGuard g(lock); + PropertiesChangeListeners::iterator i( + propertiesChangeListeners_.find(xListener)); + if (i != propertiesChangeListeners_.end()) { + propertiesChangeListeners_.erase(i); + } +} + +void Access::firePropertiesChangeEvent( + css::uno::Sequence< rtl::OUString > const & aPropertyNames, + css::uno::Reference< css::beans::XPropertiesChangeListener > const & + xListener) + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + css::uno::Sequence< css::beans::PropertyChangeEvent > events( + aPropertyNames.getLength()); + for (sal_Int32 i = 0; i < events.getLength(); ++i) { + events[i].Source = static_cast< cppu::OWeakObject * >(this); + events[i].PropertyName = aPropertyNames[i]; + events[i].Further = false; + events[i].PropertyHandle = -1; + } + xListener->propertiesChange(events); +} + +css::uno::Reference< css::beans::XHierarchicalPropertySetInfo > +Access::getHierarchicalPropertySetInfo() throw (css::uno::RuntimeException) { + OSL_ASSERT(thisIs(IS_GROUP)); + return this; +} + +void Access::setHierarchicalPropertyValue( + rtl::OUString const & aHierarchicalPropertyName, + css::uno::Any const & aValue) + throw ( + css::beans::UnknownPropertyException, css::beans::PropertyVetoException, + css::lang::IllegalArgumentException, css::lang::WrappedTargetException, + css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + Broadcaster bc; + { + osl::MutexGuard g(lock); + if (!getRootAccess()->isUpdate()) { + throw css::uno::RuntimeException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr setHierarchicalPropertyName on non-update" + " access")), + static_cast< cppu::OWeakObject * >(this)); + } + rtl::Reference< ChildAccess > child( + getSubChild(aHierarchicalPropertyName)); + if (!child.is()) { + throw css::beans::UnknownPropertyException( + aHierarchicalPropertyName, + static_cast< cppu::OWeakObject * >(this)); + } + child->checkFinalized(); + Modifications localMods; + child->setProperty(aValue, &localMods); + getNotificationRoot()->initBroadcaster(localMods.getRoot(), &bc); + } + bc.send(); +} + +css::uno::Any Access::getHierarchicalPropertyValue( + rtl::OUString const & aHierarchicalPropertyName) + throw ( + css::beans::UnknownPropertyException, + css::lang::IllegalArgumentException, css::lang::WrappedTargetException, + css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + osl::MutexGuard g(lock); + rtl::Reference< ChildAccess > child(getSubChild(aHierarchicalPropertyName)); + if (!child.is()) { + throw css::beans::UnknownPropertyException( + aHierarchicalPropertyName, + static_cast< cppu::OWeakObject * >(this)); + } + return child->asValue(); +} + +void Access::setHierarchicalPropertyValues( + css::uno::Sequence< rtl::OUString > const & aHierarchicalPropertyNames, + css::uno::Sequence< css::uno::Any > const & Values) + throw ( + css::beans::PropertyVetoException, css::lang::IllegalArgumentException, + css::lang::WrappedTargetException, css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + Broadcaster bc; + { + osl::MutexGuard g(lock); + if (!getRootAccess()->isUpdate()) { + throw css::uno::RuntimeException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr setPropertyValues on non-update access")), + static_cast< cppu::OWeakObject * >(this)); + } + if (aHierarchicalPropertyNames.getLength() != Values.getLength()) { + throw css::lang::IllegalArgumentException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr setHierarchicalPropertyValues:" + " aHierarchicalPropertyNames/Values of different" + " length")), + static_cast< cppu::OWeakObject * >(this), -1); + } + Modifications localMods; + for (sal_Int32 i = 0; i < aHierarchicalPropertyNames.getLength(); ++i) { + rtl::Reference< ChildAccess > child( + getSubChild(aHierarchicalPropertyNames[i])); + if (!child.is()) { + throw css::lang::IllegalArgumentException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr setHierarchicalPropertyValues" + " inappropriate property name")), + static_cast< cppu::OWeakObject * >(this), -1); + } + child->checkFinalized(); + child->setProperty(Values[i], &localMods); + } + getNotificationRoot()->initBroadcaster(localMods.getRoot(), &bc); + } + bc.send(); +} + +css::uno::Sequence< css::uno::Any > Access::getHierarchicalPropertyValues( + css::uno::Sequence< rtl::OUString > const & aHierarchicalPropertyNames) + throw ( + css::lang::IllegalArgumentException, css::lang::WrappedTargetException, + css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + osl::MutexGuard g(lock); + css::uno::Sequence< css::uno::Any > vals( + aHierarchicalPropertyNames.getLength()); + for (sal_Int32 i = 0; i < aHierarchicalPropertyNames.getLength(); ++i) { + rtl::Reference< ChildAccess > child( + getSubChild(aHierarchicalPropertyNames[i])); + if (!child.is()) { + throw css::lang::IllegalArgumentException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr getHierarchicalPropertyValues inappropriate" + " hierarchical property name")), + static_cast< cppu::OWeakObject * >(this), -1); + } + vals[i] = child->asValue(); + } + return vals; +} + +css::beans::Property Access::getPropertyByHierarchicalName( + rtl::OUString const & aHierarchicalName) + throw (css::beans::UnknownPropertyException, css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + osl::MutexGuard g(lock); + rtl::Reference< ChildAccess > child(getSubChild(aHierarchicalName)); + if (!child.is()) { + throw css::beans::UnknownPropertyException( + aHierarchicalName, static_cast< cppu::OWeakObject * >(this)); + } + return child->asProperty(); +} + +sal_Bool Access::hasPropertyByHierarchicalName( + rtl::OUString const & aHierarchicalName) + throw (css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_GROUP)); + osl::MutexGuard g(lock); + return getSubChild(aHierarchicalName).is(); +} + +void Access::replaceByName( + rtl::OUString const & aName, css::uno::Any const & aElement) + throw ( + css::lang::IllegalArgumentException, + css::container::NoSuchElementException, + css::lang::WrappedTargetException, css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_UPDATE)); + Broadcaster bc; + { + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + rtl::Reference< ChildAccess > child(getChild(aName)); + if (!child.is()) { + throw css::container::NoSuchElementException( + aName, static_cast< cppu::OWeakObject * >(this)); + } + child->checkFinalized(); + Modifications localMods; + switch (getNode()->kind()) { + case Node::KIND_LOCALIZED_PROPERTY: + case Node::KIND_GROUP: + child->setProperty(aElement, &localMods); + break; + case Node::KIND_SET: + { + rtl::Reference< ChildAccess > freeAcc( + getFreeSetMember(aElement)); + rtl::Reference< RootAccess > root(getRootAccess()); + localMods.add(child->getRelativePath()); + child->unbind(); // must not throw + freeAcc->bind(root, this, aName); // must not throw + markChildAsModified(freeAcc); //TODO: must not throw + } + break; + default: + OSL_ASSERT(false); // this cannot happen + break; + } + getNotificationRoot()->initBroadcaster(localMods.getRoot(), &bc); + } + bc.send(); +} + +void Access::insertByName( + rtl::OUString const & aName, css::uno::Any const & aElement) + throw ( + css::lang::IllegalArgumentException, + css::container::ElementExistException, + css::lang::WrappedTargetException, css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_EXTENSIBLE|IS_UPDATE)); + Broadcaster bc; + { + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + checkFinalized(); + if (getChild(aName).is()) { + throw css::container::ElementExistException( + aName, static_cast< cppu::OWeakObject * >(this)); + } + Modifications localMods; + switch (getNode()->kind()) { + case Node::KIND_LOCALIZED_PROPERTY: + insertLocalizedValueChild(aName, aElement, &localMods); + break; + case Node::KIND_GROUP: + { + checkValue(aElement, TYPE_ANY, true); + rtl::Reference< ChildAccess > child( + new ChildAccess( + components_, getRootAccess(), this, aName, + new PropertyNode( + Data::NO_LAYER, TYPE_ANY, true, aElement, true))); + markChildAsModified(child); + localMods.add(child->getRelativePath()); + } + break; + case Node::KIND_SET: + { + rtl::Reference< ChildAccess > freeAcc( + getFreeSetMember(aElement)); + freeAcc->bind(getRootAccess(), this, aName); // must not throw + markChildAsModified(freeAcc); //TODO: must not throw + localMods.add(freeAcc->getRelativePath()); + } + break; + default: + OSL_ASSERT(false); // this cannot happen + break; + } + getNotificationRoot()->initBroadcaster(localMods.getRoot(), &bc); + } + bc.send(); +} + +void Access::removeByName(rtl::OUString const & aName) + throw ( + css::container::NoSuchElementException, + css::lang::WrappedTargetException, css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_EXTENSIBLE|IS_UPDATE)); + Broadcaster bc; + { + osl::MutexGuard g(lock); + checkLocalizedPropertyAccess(); + rtl::Reference< ChildAccess > child(getChild(aName)); + if (!child.is() || child->isFinalized() || + child->getNode()->getMandatory() != Data::NO_LAYER) + { + throw css::container::NoSuchElementException( + aName, static_cast< cppu::OWeakObject * >(this)); + } + if (getNode()->kind() == Node::KIND_GROUP) { + rtl::Reference< Node > p(child->getNode()); + if (p->kind() != Node::KIND_PROPERTY || + !dynamic_cast< PropertyNode * >(p.get())->isExtension()) + { + throw css::container::NoSuchElementException( + aName, static_cast< cppu::OWeakObject * >(this)); + } + } + Modifications localMods; + localMods.add(child->getRelativePath()); + // unbind() modifies the parent chain that markChildAsModified() walks, + // so order is important: + markChildAsModified(child); //TODO: must not throw + child->unbind(); + getNotificationRoot()->initBroadcaster(localMods.getRoot(), &bc); + } + bc.send(); +} + +css::uno::Reference< css::uno::XInterface > Access::createInstance() + throw (css::uno::Exception, css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_SET|IS_UPDATE)); + rtl::OUString tmplName( + dynamic_cast< SetNode * >(getNode().get())->getDefaultTemplateName()); + rtl::Reference< Node > tmpl( + components_.getTemplate(Data::NO_LAYER, tmplName)); + if (!tmpl.is()) { + throw css::uno::Exception( + (rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("unknown template ")) + + tmplName), + static_cast< cppu::OWeakObject * >(this)); + } + rtl::Reference< Node > node(tmpl->clone(true)); + node->setLayer(Data::NO_LAYER); + return static_cast< cppu::OWeakObject * >( + new ChildAccess(components_, getRootAccess(), node)); +} + +css::uno::Reference< css::uno::XInterface > Access::createInstanceWithArguments( + css::uno::Sequence< css::uno::Any > const & aArguments) + throw (css::uno::Exception, css::uno::RuntimeException) +{ + OSL_ASSERT(thisIs(IS_SET|IS_UPDATE)); + if (aArguments.getLength() != 0) { + throw css::uno::Exception( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configuration SimpleSetUpdate createInstanceWithArguments" + " must not specify any arguments")), + static_cast< cppu::OWeakObject * >(this)); + } + return createInstance(); +} + +rtl::Reference< ChildAccess > Access::getModifiedChild( + ModifiedChildren::iterator const & childIterator) +{ + return (childIterator->second.child->getParentAccess() == this && + (childIterator->second.child->getNameInternal() == + childIterator->first)) + ? childIterator->second.child : rtl::Reference< ChildAccess >(); +} + +rtl::Reference< ChildAccess > Access::getUnmodifiedChild( + rtl::OUString const & name) +{ + OSL_ASSERT(modifiedChildren_.find(name) == modifiedChildren_.end()); + rtl::Reference< Node > node(getNode()->getMember(name)); + if (!node.is()) { + return rtl::Reference< ChildAccess >(); + } + WeakChildMap::iterator i(cachedChildren_.find(name)); + if (i != cachedChildren_.end()) { + rtl::Reference< ChildAccess > child; + if (i->second->acquireCounting() > 1) { + child.set(i->second); // must not throw + } + i->second->releaseNondeleting(); + if (child.is()) { + child->setNode(node); + return child; + } + } + rtl::Reference< ChildAccess > child( + new ChildAccess(components_, getRootAccess(), this, name, node)); + cachedChildren_[name] = child.get(); + return child; +} + +rtl::Reference< ChildAccess > Access::getSubChild(rtl::OUString const & path) { + rtl::OUString name; + bool setElement; + rtl::OUString templateName; + sal_Int32 i = Data::parseSegment( + path, 0, &name, &setElement, &templateName); + if (i == -1 || (i != path.getLength() && path[i] != '/')) { + return rtl::Reference< ChildAccess >(); + } + rtl::Reference< ChildAccess > child(getChild(name)); + if (!child.is()) { + return rtl::Reference< ChildAccess >(); + } + if (setElement) { + rtl::Reference< Node > p(getNode()); + switch (p->kind()) { + case Node::KIND_LOCALIZED_PROPERTY: + if (!Components::allLocales(getRootAccess()->getLocale()) || + templateName.getLength() != 0) + { + return rtl::Reference< ChildAccess >(); + } + break; + case Node::KIND_SET: + if (templateName.getLength() != 0 && + !dynamic_cast< SetNode * >(p.get())->isValidTemplate( + templateName)) + { + return rtl::Reference< ChildAccess >(); + } + break; + default: + return rtl::Reference< ChildAccess >(); + } + } + // For backwards compatibility, ignore a final slash after non-value nodes: + return child->isValue() + ? (i == path.getLength() ? child : rtl::Reference< ChildAccess >()) + : (i >= path.getLength() - 1 + ? child : child->getSubChild(path.copy(i + 1))); +} + +bool Access::setChildProperty( + rtl::OUString const & name, css::uno::Any const & value, + Modifications * localModifications) +{ + OSL_ASSERT(localModifications != 0); + rtl::Reference< ChildAccess > child(getChild(name)); + if (!child.is()) { + return false; + } + child->checkFinalized(); + child->setProperty(value, localModifications); + return true; +} + +css::beans::Property Access::asProperty() { + css::uno::Type type; + bool nillable; + bool removable; + rtl::Reference< Node > p(getNode()); + switch (p->kind()) { + case Node::KIND_PROPERTY: + { + PropertyNode * prop = dynamic_cast< PropertyNode * >(p.get()); + type = mapType(prop->getStaticType()); + nillable = prop->isNillable(); + removable = prop->isExtension(); + } + break; + case Node::KIND_LOCALIZED_PROPERTY: + { + LocalizedPropertyNode * locprop = + dynamic_cast< LocalizedPropertyNode *>(p.get()); + if (Components::allLocales(getRootAccess()->getLocale())) { + type = cppu::UnoType< css::uno::XInterface >::get(); + //TODO: correct? + removable = false; + } else { + type = mapType(locprop->getStaticType()); + removable = false; //TODO ??? + } + nillable = locprop->isNillable(); + } + break; + case Node::KIND_LOCALIZED_VALUE: + { + LocalizedPropertyNode * locprop = + dynamic_cast< LocalizedPropertyNode * >(getParentNode().get()); + type = mapType(locprop->getStaticType()); + nillable = locprop->isNillable(); + removable = false; //TODO ??? + } + break; + default: + type = cppu::UnoType< css::uno::XInterface >::get(); //TODO: correct? + nillable = false; + removable = getParentNode()->kind() == Node::KIND_SET; + break; + } + return css::beans::Property( + getNameInternal(), -1, type, + (css::beans::PropertyAttribute::BOUND | //TODO: correct for group/set? + css::beans::PropertyAttribute::CONSTRAINED | + (nillable ? css::beans::PropertyAttribute::MAYBEVOID : 0) | + (getRootAccess()->isUpdate() + ? (removable ? css::beans::PropertyAttribute::REMOVEABLE : 0) + : css::beans::PropertyAttribute::READONLY))); //TODO: MAYBEDEFAULT +} + +void Access::checkFinalized() { + if (isFinalized()) { + throw css::lang::IllegalArgumentException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr modification of finalized item")), + static_cast< cppu::OWeakObject * >(this), -1); + } +} + +void Access::checkKnownProperty(rtl::OUString const & descriptor) { + if (descriptor.getLength() == 0) { + return; + } + rtl::Reference< ChildAccess > child(getChild(descriptor)); + if (child.is()) { + switch (child->getNode()->kind()) { + case Node::KIND_PROPERTY: + return; + case Node::KIND_LOCALIZED_PROPERTY: + if (!Components::allLocales(getRootAccess()->getLocale())) { + return; + } + break; + case Node::KIND_LOCALIZED_VALUE: + if (Components::allLocales(getRootAccess()->getLocale())) { + return; + } + break; + default: + break; + } + } + throw css::beans::UnknownPropertyException( + descriptor, static_cast< cppu::OWeakObject * >(this)); +} + +rtl::Reference< ChildAccess > Access::getFreeSetMember( + css::uno::Any const & value) +{ + rtl::Reference< ChildAccess > freeAcc; + css::uno::Reference< css::lang::XUnoTunnel > tunnel; + value >>= tunnel; + if (tunnel.is()) { + freeAcc.set( + reinterpret_cast< ChildAccess * >( + tunnel->getSomething(ChildAccess::getTunnelId()))); + } + if (!freeAcc.is() || freeAcc->getParentAccess().is() || + (freeAcc->isInTransaction() && + freeAcc->getRootAccess() != getRootAccess())) + { + throw css::lang::IllegalArgumentException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr inappropriate set element")), + static_cast< cppu::OWeakObject * >(this), 1); + } + OSL_ASSERT(dynamic_cast< SetNode * >(getNode().get()) != 0); + if (!dynamic_cast< SetNode * >(getNode().get())->isValidTemplate( + freeAcc->getNode()->getTemplateName())) + { + throw css::lang::IllegalArgumentException( + rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "configmgr inappropriate set element")), + static_cast< cppu::OWeakObject * >(this), 1); + } + return freeAcc; +} + +rtl::Reference< Access > Access::getNotificationRoot() { + for (rtl::Reference< Access > p(this);;) { + rtl::Reference< Access > parent(p->getParentAccess()); + if (!parent.is()) { + return p; + } + p = parent; + } +} + +#if OSL_DEBUG_LEVEL > 0 +bool Access::thisIs(int what) { + osl::MutexGuard g(lock); + rtl::Reference< Node > p(getNode()); + Node::Kind k(p->kind()); + return k != Node::KIND_PROPERTY && k != Node::KIND_LOCALIZED_VALUE && + ((what & IS_GROUP) == 0 || k == Node::KIND_GROUP) && + ((what & IS_SET) == 0 || k == Node::KIND_SET) && + ((what & IS_EXTENSIBLE) == 0 || k != Node::KIND_GROUP || + dynamic_cast< GroupNode * >(p.get())->isExtensible()) && + ((what & IS_GROUP_MEMBER) == 0 || + getParentNode()->kind() == Node::KIND_GROUP) || + ((what & IS_SET_MEMBER) == 0 || + getParentNode()->kind() == Node::KIND_SET) || + ((what & IS_UPDATE) == 0 || getRootAccess()->isUpdate()); +} +#endif + +} |