diff options
Diffstat (limited to 'configmgr/source/api2/broadcaster.cxx')
| -rw-r--r-- | configmgr/source/api2/broadcaster.cxx | 93 |
1 files changed, 72 insertions, 21 deletions
diff --git a/configmgr/source/api2/broadcaster.cxx b/configmgr/source/api2/broadcaster.cxx index ccf5918444..f7d74579bd 100644 --- a/configmgr/source/api2/broadcaster.cxx +++ b/configmgr/source/api2/broadcaster.cxx @@ -2,9 +2,9 @@ * * $RCSfile: broadcaster.cxx,v $ * - * $Revision: 1.14 $ + * $Revision: 1.15 $ * - * last change: $Author: jb $ $Date: 2002-10-15 15:06:26 $ + * last change: $Author: hr $ $Date: 2003-03-19 16:18:30 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses @@ -426,18 +426,29 @@ namespace configmgr if (configapi::fillEventDataFromResolved(aEvent,aChange,bMore)) { - + // Catch only RuntimeExceptions here: vetoableChange issues its veto by throwing + // a PropertyVetoException (which is not a RuntimeException) if (pListeners) { ListenerIterator aIterator(*pListeners); while (aIterator.hasMoreElements()) + try + { aIterator.next()->vetoableChange(aEvent); + } + catch (uno::RuntimeException & ) + {} } if (pSpecial) { ListenerIterator aIterator(*pSpecial); while (aIterator.hasMoreElements()) + try + { aIterator.next()->vetoableChange(aEvent); + } + catch (uno::RuntimeException & ) + {} } } } @@ -469,6 +480,7 @@ namespace configmgr ContainerListenerIterator aIterator(*pContainerListeners); while (aIterator.hasMoreElements()) + try { uno::Reference<XContainerListener> xListener( aIterator.next() ); OSL_ASSERT( xListener.is() ); @@ -497,6 +509,8 @@ namespace configmgr break; } } + catch (uno::Exception &) + {} } } @@ -513,7 +527,7 @@ namespace configmgr { PropertyListenerIterator aIterator(*pPropertyListeners); while (aIterator.hasMoreElements()) - aIterator.next()->propertyChange(rEvent); + try { aIterator.next()->propertyChange(rEvent); } catch (uno::Exception & ) {} } ListenerContainer* pSpecialListeners = pNotifierImpl->m_aListeners.getSpecialContainer( aChange.location.getChangingValueID() ); @@ -521,7 +535,7 @@ namespace configmgr { PropertyListenerIterator aIterator(*pSpecialListeners); while (aIterator.hasMoreElements()) - aIterator.next()->propertyChange(rEvent); + try { aIterator.next()->propertyChange(rEvent); } catch (uno::Exception & ) {} } ++pCurEvent; @@ -634,7 +648,7 @@ namespace configmgr { ListenerIterator aIterator(*pContainer); while (aIterator.hasMoreElements()) - aIterator.next()->propertiesChange(aPropertyEvents); + try { aIterator.next()->propertiesChange(aPropertyEvents); } catch (uno::Exception & ) {} } } } @@ -760,7 +774,7 @@ namespace configmgr { ListenerIterator aIterator(*pContainer); while (aIterator.hasMoreElements()) - aIterator.next()->propertiesChange(aPropertyEvents); + try { aIterator.next()->propertiesChange(aPropertyEvents); } catch (uno::Exception & ) {} } } } @@ -1173,7 +1187,7 @@ namespace configmgr aGuardRoot.clear(); while (aIter.hasMoreElements()) - aIter.next()->changesOccurred(aEvent); + try { aIter.next()->changesOccurred(aEvent); } catch (uno::Exception & ) {} } } } @@ -1219,7 +1233,7 @@ Broadcaster::~Broadcaster() } // --------------------------------------------------------------------------------------------------- -void Broadcaster::queryConstraints(NodeChange const& aChange) throw(com::sun::star::beans::PropertyVetoException) +void Broadcaster::queryConstraints(NodeChange const& aChange) throw(beans::PropertyVetoException) { OSL_ENSURE(aChange.isChange(),"Constraint query without a change !"); @@ -1229,14 +1243,29 @@ void Broadcaster::queryConstraints(NodeChange const& aChange) throw(com::sun::st } // --------------------------------------------------------------------------------------------------- -void Broadcaster::queryConstraints(NodeChanges const& aChanges, bool bSingleBase) throw(com::sun::star::beans::PropertyVetoException) +void Broadcaster::queryConstraints(NodeChanges const& aChanges, bool bSingleBase) throw(beans::PropertyVetoException) { OSL_ENSURE(!aChanges.isEmpty(),"Constraint query without a change !"); - NodeChangesInformation aInfos; - if (m_pImpl->translateChanges(aInfos,aChanges,bSingleBase)) + try + { + NodeChangesInformation aInfos; + if (m_pImpl->translateChanges(aInfos,aChanges,bSingleBase)) + { + m_pImpl->queryConstraints(aInfos); + } + } + catch (beans::PropertyVetoException & ) + { + throw; + } + catch (uno::Exception & ) + { + OSL_ENSURE(false, "configmgr::Broadcaster: Unexpected UNO exception in notifyListeners"); + } + catch (configuration::Exception & ) { - m_pImpl->queryConstraints(aInfos); + OSL_ENSURE(false, "configmgr::Broadcaster: Unexpected internal exception in notifyListeners"); } } // --------------------------------------------------------------------------------------------------- @@ -1265,11 +1294,22 @@ void Broadcaster::notifyListeners(NodeChanges const& aChanges, bool bSingleBase) { OSL_ENSURE(!aChanges.isEmpty(),"Notifying without a change !"); - NodeChangesInformation aInfos; - if (m_pImpl->translateChanges(aInfos,aChanges, bSingleBase)) + try { - m_pImpl->notifyListeners(aInfos); - m_pImpl->notifyRootListeners(aInfos); + NodeChangesInformation aInfos; + if (m_pImpl->translateChanges(aInfos,aChanges, bSingleBase)) + { + m_pImpl->notifyListeners(aInfos); + m_pImpl->notifyRootListeners(aInfos); + } + } + catch (uno::Exception & ) + { + OSL_ENSURE(false, "configmgr::Broadcaster: Unexpected UNO exception in notifyListeners"); + } + catch (configuration::Exception & ) + { + OSL_ENSURE(false, "configmgr::Broadcaster: Unexpected internal exception in notifyListeners"); } } // --------------------------------------------------------------------------------------------------- @@ -1278,11 +1318,22 @@ void Broadcaster::notifyListeners(NodeChangesInformation const& aChanges, bool b { OSL_ENSURE(!aChanges.empty(),"Notifying without a change !"); - NodeChangesInformation aInfos; - if (m_pImpl->translateChanges(aInfos,aChanges, bSingleBase)) + try + { + NodeChangesInformation aInfos; + if (m_pImpl->translateChanges(aInfos,aChanges, bSingleBase)) + { + m_pImpl->notifyListeners(aInfos); + m_pImpl->notifyRootListeners(aInfos); + } + } + catch (uno::Exception & ) + { + OSL_ENSURE(false, "configmgr::Broadcaster: Unexpected UNO exception in notifyListeners"); + } + catch (configuration::Exception & ) { - m_pImpl->notifyListeners(aInfos); - m_pImpl->notifyRootListeners(aInfos); + OSL_ENSURE(false, "configmgr::Broadcaster: Unexpected internal exception in notifyListeners"); } } // --------------------------------------------------------------------------------------------------- |