diff options
Diffstat (limited to 'configmgr/source/backend/updatesvc.cxx')
| -rw-r--r-- | configmgr/source/backend/updatesvc.cxx | 278 |
1 files changed, 0 insertions, 278 deletions
diff --git a/configmgr/source/backend/updatesvc.cxx b/configmgr/source/backend/updatesvc.cxx deleted file mode 100644 index dca013e5c1b9..000000000000 --- a/configmgr/source/backend/updatesvc.cxx +++ /dev/null @@ -1,278 +0,0 @@ -/************************************************************************* - * - * 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. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_configmgr.hxx" - -#include "updatesvc.hxx" - -#ifndef CONFIGMGR_API_FACTORY_HXX_ -#include "confapifactory.hxx" -#endif -#include "emptylayer.hxx" -#include <com/sun/star/configuration/backend/XUpdatableLayer.hpp> -#include <com/sun/star/configuration/backend/XLayerHandler.hpp> -#include <com/sun/star/beans/NamedValue.hpp> -#include <com/sun/star/lang/IllegalArgumentException.hpp> - -// ----------------------------------------------------------------------------- - -namespace configmgr -{ -// ----------------------------------------------------------------------------- - namespace backend - { -// ----------------------------------------------------------------------------- - namespace uno = ::com::sun::star::uno; - namespace lang = ::com::sun::star::lang; - namespace beans = ::com::sun::star::beans; - namespace backenduno = ::com::sun::star::configuration::backend; -// ----------------------------------------------------------------------------- - -sal_Char const * const aUpdateMergerServices[] = -{ - "com.sun.star.configuration.backend.LayerUpdateMerger", - 0 -}; -const ServiceImplementationInfo aUpdateMergerSI = -{ - "com.sun.star.comp.configuration.backend.LayerUpdateMerger", - aUpdateMergerServices, - 0 -}; -// ----------------------------------------------------------------------------- - -const ServiceRegistrationInfo* getUpdateMergerServiceInfo() -{ return getRegistrationInfo(& aUpdateMergerSI); } -// ----------------------------------------------------------------------------- - -inline -ServiceInfoHelper UpdateService::getServiceInfo() -{ - return & aUpdateMergerSI; -} -// ----------------------------------------------------------------------------- - - -UpdateService::UpdateService(uno::Reference< uno::XComponentContext > const & _xContext) -: m_xServiceFactory(_xContext->getServiceManager(),uno::UNO_QUERY) -, m_aSourceMode(merge) -{ - if (!m_xServiceFactory.is()) - { - rtl::OUString sMessage( RTL_CONSTASCII_USTRINGPARAM("Configuration Update Merger: Context has no service manager (or missing interface)")); - throw uno::RuntimeException(sMessage,NULL); - } -} -// ----------------------------------------------------------------------------- - -// XInitialization - -void SAL_CALL - UpdateService::initialize( const uno::Sequence< uno::Any >& aArguments ) - throw (uno::Exception, uno::RuntimeException) -{ - sal_Int16 const nCount = static_cast<sal_Int16>(aArguments.getLength()); - - if (sal_Int32(nCount) != aArguments.getLength()) - { - rtl::OUString sMessage( RTL_CONSTASCII_USTRINGPARAM("Too many arguments to initialize a Configuration Update Merger")); - throw lang::IllegalArgumentException(sMessage,*this,0); - } - - for (sal_Int16 i = 0; i < nCount; ++i) - { - uno::Reference< backenduno::XUpdatableLayer > xUpdLayer; - if (aArguments[i] >>= xUpdLayer) - { - m_xSourceLayer = xUpdLayer.get(); - m_xLayerWriter.clear(); - - OSL_ASSERT( uno::Reference< backenduno::XUpdatableLayer >::query(m_xSourceLayer).is() || !xUpdLayer.is() ); - - continue; - } - - if (aArguments[i] >>= m_xSourceLayer) - continue; - - if (aArguments[i] >>= m_xLayerWriter) - continue; - - beans::NamedValue aExtraArg; - if (aArguments[i] >>= aExtraArg) - { - OSL_VERIFY( setImplementationProperty(aExtraArg.Name, aExtraArg.Value) ); - - continue; - } - - rtl::OUString sMessage( RTL_CONSTASCII_USTRINGPARAM("Cannot use argument to initialize a Configuration Update Merger" - "- XLayer, XLayerHandler or XUpdatableLayer expected")); - throw lang::IllegalArgumentException(sMessage,*this,i); - } -} - -// ----------------------------------------------------------------------------- - -sal_Bool UpdateService::setImplementationProperty(rtl::OUString const & aName, uno::Any const & aValue) -{ - if (aName.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("Overwrite"))) - { - sal_Bool bOverwrite = sal_False; - if (aValue >>= bOverwrite) - { - if (!bOverwrite) - m_aSourceMode = protect; - - else if (protect == m_aSourceMode) - m_aSourceMode = merge; - - return true; - } - } - - else if (aName.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("Truncate"))) - { - sal_Bool bTruncate = sal_False; - if (aValue >>= bTruncate) - { - if (!bTruncate) - m_aSourceMode = merge; - - else if (merge == m_aSourceMode) - m_aSourceMode = truncate; - - return true; - } - } - - return false; -} -// ----------------------------------------------------------------------------- - -bool UpdateService::validateSourceLayerAndCheckNotEmpty() SAL_THROW( (lang::IllegalAccessException) ) -{ - switch (m_aSourceMode) - { - case merge: // TODO: check for readonly layer - return true; - - case protect: if (!checkEmptyLayer(m_xSourceLayer)) - raiseIllegalAccessException("UpdateService: Layer already exists"); - // else fall through - - case truncate: return false; - - default: OSL_ASSERT(!"not reached"); - return true; - } -} -// ----------------------------------------------------------------------------- - -uno::Reference< backenduno::XLayer > UpdateService::getSourceLayer() SAL_THROW( (lang::IllegalAccessException) ) -{ - if ( validateSourceLayerAndCheckNotEmpty() ) - return m_xSourceLayer; - else - return createEmptyLayer(); -} -// ----------------------------------------------------------------------------- - -void UpdateService::raiseIllegalAccessException(sal_Char const * pMsg) - SAL_THROW( (lang::IllegalAccessException) ) -{ - rtl::OUString sMsg = rtl::OUString::createFromAscii(pMsg); - throw lang::IllegalAccessException(sMsg,*this); -} -// ----------------------------------------------------------------------------- - -void UpdateService::writeUpdatedLayer(uno::Reference< backenduno::XLayer > const & _xLayer) -{ - OSL_ENSURE( _xLayer.is(), "UpdateService: Trying to write NULL XLayer"); - - if (!_xLayer.is()) - { - rtl::OUString sMessage( RTL_CONSTASCII_USTRINGPARAM("Update Merger - Internal error: trying to write a NULL Layer")); - throw uno::RuntimeException(sMessage,*this); - } - - // use our layer writer, if we have one - if ( m_xLayerWriter.is() ) - { - _xLayer->readData( m_xLayerWriter ); - return; - } - - // look for an updatable layer otherwise - uno::Reference< backenduno::XUpdatableLayer > xUpdLayer(m_xSourceLayer, uno::UNO_QUERY); - if (xUpdLayer.is()) - { - xUpdLayer->replaceWith( _xLayer ); - return; - } - - rtl::OUString sMessage( RTL_CONSTASCII_USTRINGPARAM("Update Merger: Cannot write merge results - no recipient available.")); - throw uno::RuntimeException(sMessage,*this); -} -// ----------------------------------------------------------------------------- - -// XServiceInfo - -::rtl::OUString SAL_CALL - UpdateService::getImplementationName( ) - throw (uno::RuntimeException) -{ - return getServiceInfo().getImplementationName( ); -} -// ----------------------------------------------------------------------------- - - -sal_Bool SAL_CALL - UpdateService::supportsService( const ::rtl::OUString& ServiceName ) - throw (uno::RuntimeException) -{ - return getServiceInfo().supportsService( ServiceName ); -} -// ----------------------------------------------------------------------------- - - -uno::Sequence< ::rtl::OUString > SAL_CALL - UpdateService::getSupportedServiceNames( ) - throw (uno::RuntimeException) -{ - return getServiceInfo().getSupportedServiceNames( ); -} -// ----------------------------------------------------------------------------- - -// ----------------------------------------------------------------------------- -// ----------------------------------------------------------------------------- - } // namespace - -// ----------------------------------------------------------------------------- -} // namespace - |