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Diffstat (limited to 'package/source/xstor/xstorage.cxx')
| -rw-r--r-- | package/source/xstor/xstorage.cxx | 6405 |
1 files changed, 0 insertions, 6405 deletions
diff --git a/package/source/xstor/xstorage.cxx b/package/source/xstor/xstorage.cxx deleted file mode 100644 index e05eac0b6..000000000 --- a/package/source/xstor/xstorage.cxx +++ /dev/null @@ -1,6405 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * 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_package.hxx" -#include <com/sun/star/beans/PropertyValue.hpp> -#include <com/sun/star/embed/ElementModes.hpp> -#include <com/sun/star/embed/UseBackupException.hpp> -#include <com/sun/star/embed/StorageFormats.hpp> -#include <com/sun/star/ucb/XProgressHandler.hpp> -#include <com/sun/star/container/XHierarchicalNameAccess.hpp> -#include <com/sun/star/container/XEnumerationAccess.hpp> -#include <com/sun/star/container/XNamed.hpp> -#include <com/sun/star/util/XChangesBatch.hpp> -#include <com/sun/star/util/XCloneable.hpp> - - -#include <com/sun/star/lang/XUnoTunnel.hpp> -#include <com/sun/star/lang/XComponent.hpp> -#include <com/sun/star/lang/DisposedException.hpp> -#include <com/sun/star/lang/WrappedTargetRuntimeException.hpp> -#include <com/sun/star/beans/NamedValue.hpp> - -#include <PackageConstants.hxx> - -#include <cppuhelper/typeprovider.hxx> -#include <cppuhelper/exc_hlp.hxx> -#include <rtl/logfile.hxx> -#include <rtl/instance.hxx> - -#include <comphelper/processfactory.hxx> -#include <comphelper/componentcontext.hxx> -#include <comphelper/storagehelper.hxx> -#include <comphelper/ofopxmlhelper.hxx> - -#include "xstorage.hxx" -#include "owriteablestream.hxx" -#include "disposelistener.hxx" -#include "switchpersistencestream.hxx" -#include "ohierarchyholder.hxx" - -using namespace ::com::sun::star; - -//========================================================= - -typedef ::std::list< uno::WeakReference< lang::XComponent > > WeakComponentList; - -struct StorInternalData_Impl -{ - SotMutexHolderRef m_rSharedMutexRef; - ::cppu::OMultiTypeInterfaceContainerHelper m_aListenersContainer; // list of listeners - ::cppu::OTypeCollection* m_pTypeCollection; - sal_Bool m_bIsRoot; - sal_Int32 m_nStorageType; // the mode in wich the storage is used - sal_Bool m_bReadOnlyWrap; - - OChildDispListener_Impl* m_pSubElDispListener; - - WeakComponentList m_aOpenSubComponentsList; - - ::rtl::Reference< OHierarchyHolder_Impl > m_rHierarchyHolder; - - // the mutex reference MUST NOT be empty - StorInternalData_Impl( const SotMutexHolderRef& rMutexRef, sal_Bool bRoot, sal_Int32 nStorageType, sal_Bool bReadOnlyWrap ) - : m_rSharedMutexRef( rMutexRef ) - , m_aListenersContainer( rMutexRef->GetMutex() ) - , m_pTypeCollection( NULL ) - , m_bIsRoot( bRoot ) - , m_nStorageType( nStorageType ) - , m_bReadOnlyWrap( bReadOnlyWrap ) - , m_pSubElDispListener( NULL ) - {} - - ~StorInternalData_Impl(); -}; - -//========================================================= -::rtl::OUString GetNewTempFileURL( const uno::Reference< lang::XMultiServiceFactory > xFactory ); - -// static -void OStorage_Impl::completeStorageStreamCopy_Impl( - const uno::Reference< io::XStream >& xSource, - const uno::Reference< io::XStream >& xDest, - sal_Int32 nStorageType, - const uno::Sequence< uno::Sequence< beans::StringPair > >& aRelInfo ) -{ - uno::Reference< beans::XPropertySet > xSourceProps( xSource, uno::UNO_QUERY ); - uno::Reference< beans::XPropertySet > xDestProps( xDest, uno::UNO_QUERY ); - if ( !xSourceProps.is() || !xDestProps.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Reference< io::XOutputStream > xDestOutStream = xDest->getOutputStream(); - if ( !xDestOutStream.is() ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Reference< io::XInputStream > xSourceInStream = xSource->getInputStream(); - if ( !xSourceInStream.is() ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - // TODO: headers of encripted streams should be copied also - ::comphelper::OStorageHelper::CopyInputToOutput( xSourceInStream, xDestOutStream ); - - uno::Sequence< ::rtl::OUString > aPropNames( 1 ); - aPropNames[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Compressed" ) ); - - if ( nStorageType == embed::StorageFormats::PACKAGE ) - { - aPropNames.realloc( 3 ); - aPropNames[1] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "MediaType" ) ); - aPropNames[2] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "UseCommonStoragePasswordEncryption" ) ); - } - else if ( nStorageType == embed::StorageFormats::OFOPXML ) - { - // TODO/LATER: in future it might make sence to provide the stream if there is one - uno::Reference< embed::XRelationshipAccess > xRelAccess( xDest, uno::UNO_QUERY_THROW ); - xRelAccess->clearRelationships(); - xRelAccess->insertRelationships( aRelInfo, sal_False ); - - aPropNames.realloc( 2 ); - aPropNames[1] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "MediaType" ) ); - } - - for ( int ind = 0; ind < aPropNames.getLength(); ind++ ) - xDestProps->setPropertyValue( aPropNames[ind], xSourceProps->getPropertyValue( aPropNames[ind] ) ); -} - -uno::Reference< io::XInputStream > GetSeekableTempCopy( uno::Reference< io::XInputStream > xInStream, - uno::Reference< lang::XMultiServiceFactory > xFactory ) -{ - uno::Reference < io::XOutputStream > xTempOut( - xFactory->createInstance ( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.io.TempFile" ) ) ), - uno::UNO_QUERY ); - uno::Reference < io::XInputStream > xTempIn( xTempOut, uno::UNO_QUERY ); - - if ( !xTempOut.is() || !xTempIn.is() ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - ::comphelper::OStorageHelper::CopyInputToOutput( xInStream, xTempOut ); - xTempOut->closeOutput(); - - return xTempIn; -} - -StorInternalData_Impl::~StorInternalData_Impl() -{ - if ( m_pTypeCollection ) - delete m_pTypeCollection; -} - - -SotElement_Impl::SotElement_Impl( const ::rtl::OUString& rName, sal_Bool bStor, sal_Bool bNew ) -: m_aName( rName ) -, m_aOriginalName( rName ) -, m_bIsRemoved( sal_False ) -, m_bIsInserted( bNew ) -, m_bIsStorage( bStor ) -, m_pStorage( NULL ) -, m_pStream( NULL ) -{ -} - -SotElement_Impl::~SotElement_Impl() -{ - if ( m_pStorage ) - delete m_pStorage; - - if ( m_pStream ) - delete m_pStream; -} - -//----------------------------------------------- -// most of properties are holt by the storage but are not used -OStorage_Impl::OStorage_Impl( uno::Reference< io::XInputStream > xInputStream, - sal_Int32 nMode, - uno::Sequence< beans::PropertyValue > xProperties, - uno::Reference< lang::XMultiServiceFactory > xFactory, - sal_Int32 nStorageType ) -: m_rMutexRef( new SotMutexHolder ) -, m_pAntiImpl( NULL ) -, m_nStorageMode( nMode & ~embed::ElementModes::SEEKABLE ) -, m_bIsModified( ( nMode & ( embed::ElementModes::WRITE | embed::ElementModes::TRUNCATE ) ) == ( embed::ElementModes::WRITE | embed::ElementModes::TRUNCATE ) ) -, m_bBroadcastModified( sal_False ) -, m_bCommited( sal_False ) -, m_bIsRoot( sal_True ) -, m_bListCreated( sal_False ) -, m_xFactory( xFactory ) -, m_xProperties( xProperties ) -, m_bHasCommonEncryptionData( sal_False ) -, m_pParent( NULL ) -, m_bControlMediaType( sal_False ) -, m_bMTFallbackUsed( sal_False ) -, m_bControlVersion( sal_False ) -, m_pSwitchStream( NULL ) -, m_nStorageType( nStorageType ) -, m_pRelStorElement( NULL ) -, m_nRelInfoStatus( RELINFO_NO_INIT ) -{ - // all the checks done below by assertion statements must be done by factory - OSL_ENSURE( xInputStream.is(), "No input stream is provided!\n" ); - - m_pSwitchStream = (SwitchablePersistenceStream*) new SwitchablePersistenceStream( xFactory, xInputStream ); - m_xInputStream = m_pSwitchStream->getInputStream(); - - if ( m_nStorageMode & embed::ElementModes::WRITE ) - { - // check that the stream allows to write - OSL_FAIL( "No stream for writing is provided!\n" ); - } -} - -//----------------------------------------------- -// most of properties are holt by the storage but are not used -OStorage_Impl::OStorage_Impl( uno::Reference< io::XStream > xStream, - sal_Int32 nMode, - uno::Sequence< beans::PropertyValue > xProperties, - uno::Reference< lang::XMultiServiceFactory > xFactory, - sal_Int32 nStorageType ) -: m_rMutexRef( new SotMutexHolder ) -, m_pAntiImpl( NULL ) -, m_nStorageMode( nMode & ~embed::ElementModes::SEEKABLE ) -, m_bIsModified( ( nMode & ( embed::ElementModes::WRITE | embed::ElementModes::TRUNCATE ) ) == ( embed::ElementModes::WRITE | embed::ElementModes::TRUNCATE ) ) -, m_bBroadcastModified( sal_False ) -, m_bCommited( sal_False ) -, m_bIsRoot( sal_True ) -, m_bListCreated( sal_False ) -, m_xFactory( xFactory ) -, m_xProperties( xProperties ) -, m_bHasCommonEncryptionData( sal_False ) -, m_pParent( NULL ) -, m_bControlMediaType( sal_False ) -, m_bMTFallbackUsed( sal_False ) -, m_bControlVersion( sal_False ) -, m_pSwitchStream( NULL ) -, m_nStorageType( nStorageType ) -, m_pRelStorElement( NULL ) -, m_nRelInfoStatus( RELINFO_NO_INIT ) -{ - // all the checks done below by assertion statements must be done by factory - OSL_ENSURE( xStream.is(), "No stream is provided!\n" ); - - if ( m_nStorageMode & embed::ElementModes::WRITE ) - { - m_pSwitchStream = (SwitchablePersistenceStream*) new SwitchablePersistenceStream( xFactory, xStream ); - m_xStream = static_cast< io::XStream* >( m_pSwitchStream ); - } - else - { - m_pSwitchStream = (SwitchablePersistenceStream*) new SwitchablePersistenceStream( xFactory, - xStream->getInputStream() ); - m_xInputStream = m_pSwitchStream->getInputStream(); - } -} - -//----------------------------------------------- -OStorage_Impl::OStorage_Impl( OStorage_Impl* pParent, - sal_Int32 nMode, - uno::Reference< container::XNameContainer > xPackageFolder, - uno::Reference< lang::XSingleServiceFactory > xPackage, - uno::Reference< lang::XMultiServiceFactory > xFactory, - sal_Int32 nStorageType ) -: m_rMutexRef( new SotMutexHolder ) -, m_pAntiImpl( NULL ) -, m_nStorageMode( nMode & ~embed::ElementModes::SEEKABLE ) -, m_bIsModified( ( nMode & ( embed::ElementModes::WRITE | embed::ElementModes::TRUNCATE ) ) == ( embed::ElementModes::WRITE | embed::ElementModes::TRUNCATE ) ) -, m_bBroadcastModified( sal_False ) -, m_bCommited( sal_False ) -, m_bIsRoot( sal_False ) -, m_bListCreated( sal_False ) -, m_xPackageFolder( xPackageFolder ) -, m_xPackage( xPackage ) -, m_xFactory( xFactory ) -, m_bHasCommonEncryptionData( sal_False ) -, m_pParent( pParent ) // can be empty in case of temporary readonly substorages and relation storage -, m_bControlMediaType( sal_False ) -, m_bMTFallbackUsed( sal_False ) -, m_bControlVersion( sal_False ) -, m_pSwitchStream( NULL ) -, m_nStorageType( nStorageType ) -, m_pRelStorElement( NULL ) -, m_nRelInfoStatus( RELINFO_NO_INIT ) -{ - OSL_ENSURE( xPackageFolder.is(), "No package folder!\n" ); -} - -//----------------------------------------------- -OStorage_Impl::~OStorage_Impl() -{ - { - ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() ); - if ( m_pAntiImpl ) // root storage wrapper must set this member to NULL before destruction of object - { - OSL_ENSURE( !m_bIsRoot, "The root storage wrapper must be disposed already" ); - - try { - m_pAntiImpl->InternalDispose( sal_False ); - } - catch ( const uno::Exception& rException ) - { - AddLog( rException.Message ); - AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Quiet exception" ) ) ); - } - m_pAntiImpl = NULL; - } - else if ( !m_aReadOnlyWrapList.empty() ) - { - for ( OStorageList_Impl::iterator pStorageIter = m_aReadOnlyWrapList.begin(); - pStorageIter != m_aReadOnlyWrapList.end(); pStorageIter++ ) - { - uno::Reference< embed::XStorage > xTmp = pStorageIter->m_xWeakRef; - if ( xTmp.is() ) - try { - pStorageIter->m_pPointer->InternalDispose( sal_False ); - } catch( const uno::Exception& rException ) - { - AddLog( rException.Message ); - AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Quiet exception" ) ) ); - } - } - - m_aReadOnlyWrapList.clear(); - } - - m_pParent = NULL; - } - - for ( SotElementList_Impl::iterator pElementIter = m_aChildrenList.begin(); - pElementIter != m_aChildrenList.end(); pElementIter++ ) - delete *pElementIter; - - m_aChildrenList.clear(); - - for ( SotElementList_Impl::iterator pDeletedIter = m_aDeletedList.begin(); - pDeletedIter != m_aDeletedList.end(); pDeletedIter++ ) - delete *pDeletedIter; - - m_aDeletedList.clear(); - - if ( m_nStorageType == embed::StorageFormats::OFOPXML && m_pRelStorElement ) - { - delete m_pRelStorElement; - m_pRelStorElement = NULL; - } - - m_xPackageFolder = uno::Reference< container::XNameContainer >(); - m_xPackage = uno::Reference< lang::XSingleServiceFactory >(); - - ::rtl::OUString aPropertyName = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "URL" ) ); - for ( sal_Int32 aInd = 0; aInd < m_xProperties.getLength(); aInd++ ) - { - if ( m_xProperties[aInd].Name.equals( aPropertyName ) ) - { - // the storage is URL based so all the streams are opened by factory and should be closed - try - { - if ( m_xInputStream.is() ) - { - m_xInputStream->closeInput(); - m_xInputStream = uno::Reference< io::XInputStream >(); - } - - if ( m_xStream.is() ) - { - uno::Reference< io::XInputStream > xInStr = m_xStream->getInputStream(); - if ( xInStr.is() ) - xInStr->closeInput(); - - uno::Reference< io::XOutputStream > xOutStr = m_xStream->getOutputStream(); - if ( xOutStr.is() ) - xOutStr->closeOutput(); - - m_xStream = uno::Reference< io::XStream >(); - } - } - catch( const uno::Exception& rException ) - { - AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Quiet exception" ) ) ); - AddLog( rException.Message ); - } - } - } -} - -//----------------------------------------------- -void OStorage_Impl::AddLog( const ::rtl::OUString& aMessage ) -{ - if ( !m_xLogRing.is() ) - { - try - { - ::comphelper::ComponentContext aContext( ::comphelper::getProcessServiceFactory() ); - if ( aContext.is() ) - m_xLogRing.set( aContext.getSingleton( "com.sun.star.logging.DocumentIOLogRing" ), uno::UNO_QUERY_THROW ); - } - catch( const uno::Exception& ) - { - // No log - } - } - - if ( m_xLogRing.is() ) - m_xLogRing->logString( aMessage ); -} - -//----------------------------------------------- -void OStorage_Impl::SetReadOnlyWrap( OStorage& aStorage ) -{ - // Weak reference is used inside the holder so the refcount must not be zero at this point - OSL_ENSURE( aStorage.GetRefCount_Impl(), "There must be a reference alive to use this method!\n" ); - m_aReadOnlyWrapList.push_back( StorageHolder_Impl( &aStorage ) ); -} - -//----------------------------------------------- -void OStorage_Impl::RemoveReadOnlyWrap( OStorage& aStorage ) -{ - for ( OStorageList_Impl::iterator pStorageIter = m_aReadOnlyWrapList.begin(); - pStorageIter != m_aReadOnlyWrapList.end();) - { - uno::Reference< embed::XStorage > xTmp = pStorageIter->m_xWeakRef; - if ( !xTmp.is() || pStorageIter->m_pPointer == &aStorage ) - { - try { - pStorageIter->m_pPointer->InternalDispose( sal_False ); - } catch( const uno::Exception& rException ) - { - AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Quiet exception" ) ) ); - AddLog( rException.Message ); - } - - OStorageList_Impl::iterator pIterToDelete( pStorageIter ); - pStorageIter++; - m_aReadOnlyWrapList.erase( pIterToDelete ); - } - else - pStorageIter++; - } -} - -//----------------------------------------------- -void OStorage_Impl::OpenOwnPackage() -{ - OSL_ENSURE( m_bIsRoot, "Opening of the package has no sence!\n" ); - - ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() ); - - if ( !m_xPackageFolder.is() ) - { - if ( !m_xPackage.is() ) - { - uno::Sequence< uno::Any > aArguments( 2 ); - if ( m_nStorageMode & embed::ElementModes::WRITE ) - aArguments[ 0 ] <<= m_xStream; - else - { - OSL_ENSURE( m_xInputStream.is(), "Input stream must be set for readonly access!\n" ); - aArguments[ 0 ] <<= m_xInputStream; - // TODO: if input stream is not seekable or XSeekable interface is supported - // on XStream object a wrapper must be used - } - - // do not allow elements to remove themself from the old container in case of insertion to another container - aArguments[ 1 ] <<= beans::NamedValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "AllowRemoveOnInsert" ) ), - uno::makeAny( (sal_Bool)sal_False ) ); - - sal_Int32 nArgNum = 2; - for ( sal_Int32 aInd = 0; aInd < m_xProperties.getLength(); aInd++ ) - { - if ( m_xProperties[aInd].Name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "RepairPackage" ) ) - || m_xProperties[aInd].Name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "ProgressHandler" ) ) ) - { - beans::NamedValue aNamedValue( m_xProperties[aInd].Name, - m_xProperties[aInd].Value ); - aArguments.realloc( ++nArgNum ); - aArguments[nArgNum-1] <<= aNamedValue; - } - else if ( m_xProperties[aInd].Name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "Password" ) ) ) - { - // TODO: implement password setting for documents - // the password entry must be removed after setting - } - } - - if ( m_nStorageType == embed::StorageFormats::ZIP ) - { - // let the package support only plain zip format - beans::NamedValue aNamedValue; - aNamedValue.Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "StorageFormat" ) ); - aNamedValue.Value <<= ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "ZipFormat" ) ); - aArguments.realloc( ++nArgNum ); - aArguments[nArgNum-1] <<= aNamedValue; - } - else if ( m_nStorageType == embed::StorageFormats::OFOPXML ) - { - // let the package support OFOPXML media type handling - beans::NamedValue aNamedValue; - aNamedValue.Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "StorageFormat" ) ); - aNamedValue.Value <<= ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "OFOPXMLFormat" ) ); - aArguments.realloc( ++nArgNum ); - aArguments[nArgNum-1] <<= aNamedValue; - } - - m_xPackage = uno::Reference< lang::XSingleServiceFactory > ( - GetServiceFactory()->createInstanceWithArguments( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.packages.comp.ZipPackage" ) ), - aArguments ), - uno::UNO_QUERY ); - } - - uno::Reference< container::XHierarchicalNameAccess > xHNameAccess( m_xPackage, uno::UNO_QUERY ); - OSL_ENSURE( xHNameAccess.is(), "The package could not be created!\n" ); - - if ( xHNameAccess.is() ) - { - uno::Any aFolder = xHNameAccess->getByHierarchicalName( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "/" ) ) ); - aFolder >>= m_xPackageFolder; - } - } - - OSL_ENSURE( m_xPackageFolder.is(), "The package root folder can not be opened!\n" ); - if ( !m_xPackageFolder.is() ) - throw embed::InvalidStorageException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); -} - -//----------------------------------------------- -uno::Reference< lang::XMultiServiceFactory > OStorage_Impl::GetServiceFactory() -{ - if ( m_xFactory.is() ) - return m_xFactory; - - return ::comphelper::getProcessServiceFactory(); -} - -//----------------------------------------------- -SotElementList_Impl& OStorage_Impl::GetChildrenList() -{ - ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() ); - - ReadContents(); - return m_aChildrenList; -} - -//----------------------------------------------- -void OStorage_Impl::GetStorageProperties() -{ - if ( m_nStorageType == embed::StorageFormats::PACKAGE ) - { - uno::Reference< beans::XPropertySet > xProps( m_xPackageFolder, uno::UNO_QUERY_THROW ); - - if ( !m_bControlMediaType ) - { - uno::Reference< beans::XPropertySet > xPackageProps( m_xPackage, uno::UNO_QUERY_THROW ); - xPackageProps->getPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( MEDIATYPE_FALLBACK_USED_PROPERTY ) ) ) >>= m_bMTFallbackUsed; - - xProps->getPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "MediaType" ) ) ) >>= m_aMediaType; - m_bControlMediaType = sal_True; - } - - if ( !m_bControlVersion ) - { - xProps->getPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Version" ) ) ) >>= m_aVersion; - m_bControlVersion = sal_True; - } - } - - // the properties of OFOPXML will be handled directly -} - -//----------------------------------------------- -void OStorage_Impl::ReadRelInfoIfNecessary() -{ - if ( m_nStorageType != embed::StorageFormats::OFOPXML ) - return; - - if ( m_nRelInfoStatus == RELINFO_NO_INIT ) - { - // Init from original stream - uno::Reference< io::XInputStream > xRelInfoStream = GetRelInfoStreamForName( ::rtl::OUString() ); - if ( xRelInfoStream.is() ) - m_aRelInfo = ::comphelper::OFOPXMLHelper::ReadRelationsInfoSequence( - xRelInfoStream, - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels/.rels" ) ), - m_xFactory ); - - m_nRelInfoStatus = RELINFO_READ; - } - else if ( m_nRelInfoStatus == RELINFO_CHANGED_STREAM ) - { - // Init from the new stream - try - { - if ( m_xNewRelInfoStream.is() ) - m_aRelInfo = ::comphelper::OFOPXMLHelper::ReadRelationsInfoSequence( - m_xNewRelInfoStream, - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels/.rels" ) ), - m_xFactory ); - - m_nRelInfoStatus = RELINFO_CHANGED_STREAM_READ; - } - catch( const uno::Exception& ) - { - m_nRelInfoStatus = RELINFO_CHANGED_BROKEN; - } - } -} - -//----------------------------------------------- -void OStorage_Impl::ReadContents() -{ - ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() ); - - if ( m_bListCreated ) - return; - - if ( m_bIsRoot ) - OpenOwnPackage(); - - uno::Reference< container::XEnumerationAccess > xEnumAccess( m_xPackageFolder, uno::UNO_QUERY ); - if ( !xEnumAccess.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Reference< container::XEnumeration > xEnum = xEnumAccess->createEnumeration(); - if ( !xEnum.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - m_bListCreated = sal_True; - - while( xEnum->hasMoreElements() ) - { - try { - uno::Reference< container::XNamed > xNamed; - xEnum->nextElement() >>= xNamed; - - if ( !xNamed.is() ) - { - OSL_FAIL( "XNamed is not supported!\n" ); - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - ::rtl::OUString aName = xNamed->getName(); - OSL_ENSURE( aName.getLength(), "Empty name!\n" ); - - uno::Reference< container::XNameContainer > xNameContainer( xNamed, uno::UNO_QUERY ); - - SotElement_Impl* pNewElement = new SotElement_Impl( aName, xNameContainer.is(), sal_False ); - if ( m_nStorageType == embed::StorageFormats::OFOPXML && aName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) ) - { - if ( !pNewElement->m_bIsStorage ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: Unexpected format - - m_pRelStorElement = pNewElement; - CreateRelStorage(); - } - else - { - if ( ( m_nStorageMode & embed::ElementModes::TRUNCATE ) == embed::ElementModes::TRUNCATE ) - { - // if a storage is truncated all of it elements are marked as deleted - pNewElement->m_bIsRemoved = sal_True; - } - - m_aChildrenList.push_back( pNewElement ); - } - } - catch( const container::NoSuchElementException& rNoSuchElementException ) - { - AddLog( rNoSuchElementException.Message ); - AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "NoSuchElement" ) ) ); - - OSL_FAIL( "hasMoreElements() implementation has problems!\n" ); - break; - } - } - if ( ( m_nStorageMode & embed::ElementModes::TRUNCATE ) == embed::ElementModes::TRUNCATE ) - { - // if a storage is truncated the relations information should be cleaned - m_xNewRelInfoStream = uno::Reference< io::XInputStream >(); - m_aRelInfo = uno::Sequence< uno::Sequence< beans::StringPair > >(); - m_nRelInfoStatus = RELINFO_CHANGED; - } - - // cache changeable folder properties - GetStorageProperties(); -} - -//----------------------------------------------- -void OStorage_Impl::CopyToStorage( const uno::Reference< embed::XStorage >& xDest, sal_Bool bDirect ) -{ - ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() ); - - uno::Reference< beans::XPropertySet > xPropSet( xDest, uno::UNO_QUERY ); - if ( !xPropSet.is() ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 1 ); - - sal_Int32 nDestMode = embed::ElementModes::READ; - xPropSet->getPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "OpenMode" ) ) ) >>= nDestMode; - - if ( !( nDestMode & embed::ElementModes::WRITE ) ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access_denied - - ReadContents(); - - if ( !m_xPackageFolder.is() ) - throw embed::InvalidStorageException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - for ( SotElementList_Impl::iterator pElementIter = m_aChildrenList.begin(); - pElementIter != m_aChildrenList.end(); pElementIter++ ) - { - if ( !(*pElementIter)->m_bIsRemoved ) - CopyStorageElement( *pElementIter, xDest, (*pElementIter)->m_aName, bDirect ); - } - - // move storage properties to the destination one ( means changeable properties ) - if ( m_nStorageType == embed::StorageFormats::PACKAGE ) - { - ::rtl::OUString aMediaTypeString = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "MediaType" ) ); - ::rtl::OUString aVersionString = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Version" ) ); - xPropSet->setPropertyValue( aMediaTypeString, uno::makeAny( m_aMediaType ) ); - xPropSet->setPropertyValue( aVersionString, uno::makeAny( m_aVersion ) ); - } - - if ( m_nStorageType == embed::StorageFormats::PACKAGE ) - { - // if this is a root storage, the common key from current one should be moved there - sal_Bool bIsRoot = sal_False; - ::rtl::OUString aRootString = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "IsRoot" ) ); - if ( ( xPropSet->getPropertyValue( aRootString ) >>= bIsRoot ) && bIsRoot ) - { - try - { - uno::Reference< embed::XEncryptionProtectedStorage > xEncr( xDest, uno::UNO_QUERY ); - if ( xEncr.is() ) - { - xEncr->setEncryptionData( GetCommonRootEncryptionData().getAsConstNamedValueList() ); - - uno::Sequence< beans::NamedValue > aAlgorithms; - uno::Reference< beans::XPropertySet > xPackPropSet( m_xPackage, uno::UNO_QUERY_THROW ); - xPackPropSet->getPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ENCRYPTION_ALGORITHMS_PROPERTY ) ) ) - >>= aAlgorithms; - xEncr->setEncryptionAlgorithms( aAlgorithms ); - } - } - catch( const packages::NoEncryptionException& rNoEncryptionException ) - { - AddLog( rNoEncryptionException.Message ); - AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "No Encryption" ) ) ); - } - } - } - else if ( m_nStorageType == embed::StorageFormats::OFOPXML ) - { - - // TODO/LATER: currently the optimization is not active - // uno::Reference< io::XInputStream > xRelInfoStream = GetRelInfoStreamForName( ::rtl::OUString() ); // own stream - // if ( xRelInfoStream.is() ) - // { - // // Relations info stream is a writeonly property, introduced only to optimyze copying - // // Should be used carefuly since no check for stream consistency is done, and the stream must not stay locked - // - // ::rtl::OUString aRelInfoString = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "RelationsInfoStream" ) ); - // xPropSet->setPropertyValue( aRelInfoString, uno::makeAny( GetSeekableTempCopy( xRelInfoStream, m_xFactory ) ) ); - // } - - uno::Reference< embed::XRelationshipAccess > xRels( xDest, uno::UNO_QUERY ); - if ( !xRels.is() ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 1 ); - - xRels->insertRelationships( GetAllRelationshipsIfAny(), sal_False ); - } - - // if possible the destination storage should be commited after successful copying - uno::Reference< embed::XTransactedObject > xObjToCommit( xDest, uno::UNO_QUERY ); - if ( xObjToCommit.is() ) - xObjToCommit->commit(); -} - -//----------------------------------------------- -void OStorage_Impl::CopyStorageElement( SotElement_Impl* pElement, - uno::Reference< embed::XStorage > xDest, - ::rtl::OUString aName, - sal_Bool bDirect ) -{ - OSL_ENSURE( xDest.is(), "No destination storage!\n" ); - OSL_ENSURE( aName.getLength(), "Empty element name!\n" ); - - ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() ); - - uno::Reference< container::XNameAccess > xDestAccess( xDest, uno::UNO_QUERY ); - if ( !xDestAccess.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( xDestAccess->hasByName( aName ) - && !( pElement->m_bIsStorage && xDest->isStorageElement( aName ) ) ) - xDest->removeElement( aName ); - - if ( pElement->m_bIsStorage ) - { - uno::Reference< embed::XStorage > xSubDest = - xDest->openStorageElement( aName, - embed::ElementModes::WRITE ); - - OSL_ENSURE( xSubDest.is(), "No destination substorage!\n" ); - - if ( !pElement->m_pStorage ) - { - OpenSubStorage( pElement, embed::ElementModes::READ ); - if ( !pElement->m_pStorage ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - pElement->m_pStorage->CopyToStorage( xSubDest, bDirect ); - } - else - { - if ( !pElement->m_pStream ) - { - OpenSubStream( pElement ); - if ( !pElement->m_pStream ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !pElement->m_pStream->IsEncrypted() ) - { - if ( bDirect ) - { - // fill in the properties for the stream - uno::Sequence< beans::PropertyValue > aStrProps(0); - uno::Sequence< beans::PropertyValue > aSrcPkgProps = pElement->m_pStream->GetStreamProperties(); - sal_Int32 nNum = 0; - for ( int ind = 0; ind < aSrcPkgProps.getLength(); ind++ ) - { - if ( aSrcPkgProps[ind].Name.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "MediaType" ) ) ) - || aSrcPkgProps[ind].Name.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "Compressed" ) ) ) ) - { - aStrProps.realloc( ++nNum ); - aStrProps[nNum-1].Name = aSrcPkgProps[ind].Name; - aStrProps[nNum-1].Value = aSrcPkgProps[ind].Value; - } - } - - if ( m_nStorageType == embed::StorageFormats::PACKAGE ) - { - aStrProps.realloc( ++nNum ); - aStrProps[nNum-1].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "UseCommonStoragePasswordEncryption" ) ); - aStrProps[nNum-1].Value <<= (sal_Bool)( pElement->m_pStream->UsesCommonEncryption_Impl() ); - } - else if ( m_nStorageType == embed::StorageFormats::OFOPXML ) - { - // TODO/LATER: currently the optimization is not active - // uno::Reference< io::XInputStream > xInStream = GetRelInfoStreamForName( ::rtl::OUString() ); // own rels stream - // if ( xInStream.is() ) - // { - // aStrProps.realloc( ++nNum ); - // aStrProps[nNum-1].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "RelationsInfoStream" ) ); - // aStrProps[nNum-1].Value <<= GetSeekableTempCopy( xInStream, m_xFactory ); - // } - - uno::Reference< embed::XRelationshipAccess > xRels( xDest, uno::UNO_QUERY ); - if ( !xRels.is() ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 0 ); - - xRels->insertRelationships( GetAllRelationshipsIfAny(), sal_False ); - } - - uno::Reference< embed::XOptimizedStorage > xOptDest( xDest, uno::UNO_QUERY_THROW ); - uno::Reference < io::XInputStream > xInputToInsert; - - if ( pElement->m_pStream->HasTempFile_Impl() || !pElement->m_pStream->m_xPackageStream.is() ) - { - OSL_ENSURE( pElement->m_pStream->m_xPackageStream.is(), "No package stream!" ); - - // if the stream is modified - the temporary file must be used for insertion - xInputToInsert = pElement->m_pStream->GetTempFileAsInputStream(); - } - else - { - // for now get just nonseekable access to the stream - // TODO/LATER: the raw stream can be used - - xInputToInsert = pElement->m_pStream->m_xPackageStream->getDataStream(); - } - - if ( !xInputToInsert.is() ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - xOptDest->insertStreamElementDirect( aName, xInputToInsert, aStrProps ); - } - else - { - uno::Reference< io::XStream > xSubStr = - xDest->openStreamElement( aName, - embed::ElementModes::READWRITE | embed::ElementModes::TRUNCATE ); - OSL_ENSURE( xSubStr.is(), "No destination substream!\n" ); - - pElement->m_pStream->CopyInternallyTo_Impl( xSubStr ); - } - } - else if ( m_nStorageType != embed::StorageFormats::PACKAGE ) - { - OSL_FAIL( "Encryption is only supported in package storage!\n" ); - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - else if ( pElement->m_pStream->HasCachedEncryptionData() - && ( pElement->m_pStream->IsModified() || pElement->m_pStream->HasWriteOwner_Impl() ) ) - { - ::comphelper::SequenceAsHashMap aCommonEncryptionData; - sal_Bool bHasCommonEncryptionData = sal_False; - try - { - aCommonEncryptionData = GetCommonRootEncryptionData(); - bHasCommonEncryptionData = sal_True; - } - catch( const packages::NoEncryptionException& rNoEncryptionException ) - { - AddLog( rNoEncryptionException.Message ); - AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "No Encryption" ) ) ); - } - - if ( bHasCommonEncryptionData && ::package::PackageEncryptionDatasEqual( pElement->m_pStream->GetCachedEncryptionData(), aCommonEncryptionData ) ) - { - // If the stream can be opened with the common storage password - // it must be stored with the common storage password as well - uno::Reference< io::XStream > xDestStream = - xDest->openStreamElement( aName, - embed::ElementModes::READWRITE | embed::ElementModes::TRUNCATE ); - - pElement->m_pStream->CopyInternallyTo_Impl( xDestStream ); - - uno::Reference< beans::XPropertySet > xProps( xDestStream, uno::UNO_QUERY_THROW ); - xProps->setPropertyValue( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "UseCommonStoragePasswordEncryption" ) ), - uno::Any( (sal_Bool) sal_True ) ); - } - else - { - // the stream is already opened for writing or was changed - uno::Reference< embed::XStorage2 > xDest2( xDest, uno::UNO_QUERY_THROW ); - uno::Reference< io::XStream > xSubStr = - xDest2->openEncryptedStream( aName, - embed::ElementModes::READWRITE | embed::ElementModes::TRUNCATE, - pElement->m_pStream->GetCachedEncryptionData().getAsConstNamedValueList() ); - OSL_ENSURE( xSubStr.is(), "No destination substream!\n" ); - - pElement->m_pStream->CopyInternallyTo_Impl( xSubStr, pElement->m_pStream->GetCachedEncryptionData() ); - } - } - else - { - // the stream is not opened at all, so it can be just opened for reading - try - { - // If the stream can be opened with the common storage password - // it must be stored with the common storage password as well - - uno::Reference< io::XStream > xOwnStream = pElement->m_pStream->GetStream( embed::ElementModes::READ, - sal_False ); - uno::Reference< io::XStream > xDestStream = - xDest->openStreamElement( aName, - embed::ElementModes::READWRITE | embed::ElementModes::TRUNCATE ); - OSL_ENSURE( xDestStream.is(), "No destination substream!\n" ); - completeStorageStreamCopy_Impl( xOwnStream, xDestStream, m_nStorageType, GetAllRelationshipsIfAny() ); - - uno::Reference< beans::XPropertySet > xProps( xDestStream, uno::UNO_QUERY_THROW ); - xProps->setPropertyValue( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "UseCommonStoragePasswordEncryption" ) ), - uno::Any( (sal_Bool) sal_True ) ); - } - catch( const packages::WrongPasswordException& rWrongPasswordException ) - { - AddLog( rWrongPasswordException.Message ); - AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Handled exception" ) ) ); - - // If the common storage password does not allow to open the stream - // it could be copyed in raw way, the problem is that the StartKey should be the same - // in the ODF1.2 package, so an invalid package could be produced if the stream - // is copied from ODF1.1 package, where it is allowed to have different StartKeys - uno::Reference< embed::XStorageRawAccess > xRawDest( xDest, uno::UNO_QUERY_THROW ); - uno::Reference< io::XInputStream > xRawInStream = pElement->m_pStream->GetRawInStream(); - xRawDest->insertRawEncrStreamElement( aName, xRawInStream ); - } - } - } -} - -//----------------------------------------------- -uno::Sequence< uno::Sequence< beans::StringPair > > OStorage_Impl::GetAllRelationshipsIfAny() -{ - if ( m_nStorageType != embed::StorageFormats::OFOPXML ) - return uno::Sequence< uno::Sequence< beans::StringPair > >(); - - ReadRelInfoIfNecessary(); - - if ( m_nRelInfoStatus == RELINFO_READ - || m_nRelInfoStatus == RELINFO_CHANGED_STREAM_READ || m_nRelInfoStatus == RELINFO_CHANGED ) - return m_aRelInfo; - else // m_nRelInfoStatus == RELINFO_CHANGED_BROKEN || m_nRelInfoStatus == RELINFO_BROKEN - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Wrong relinfo stream!" ) ), - uno::Reference< uno::XInterface >() ); -} - -//----------------------------------------------- -void OStorage_Impl::CopyLastCommitTo( const uno::Reference< embed::XStorage >& xNewStor ) -{ - ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() ); - - OSL_ENSURE( m_xPackageFolder.is(), "A commited storage is incomplete!\n" ); - if ( !m_xPackageFolder.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - OStorage_Impl aTempRepresent( NULL, - embed::ElementModes::READ, - m_xPackageFolder, - m_xPackage, - m_xFactory, - m_nStorageType); - - // TODO/LATER: could use direct copying - aTempRepresent.CopyToStorage( xNewStor, sal_False ); -} - -//----------------------------------------------- -void OStorage_Impl::InsertIntoPackageFolder( const ::rtl::OUString& aName, - const uno::Reference< container::XNameContainer >& xParentPackageFolder ) -{ - ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() ); - - OSL_ENSURE( m_xPackageFolder.is(), "An inserted storage is incomplete!\n" ); - uno::Reference< lang::XUnoTunnel > xTunnel( m_xPackageFolder, uno::UNO_QUERY ); - if ( !xTunnel.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - xParentPackageFolder->insertByName( aName, uno::makeAny( xTunnel ) ); - - m_bCommited = sal_False; -} - -//----------------------------------------------- -void OStorage_Impl::Commit() -{ - ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() ); - - if ( !m_bIsModified ) - return; - - // in case of a new empty storage it is possible that the contents are still not read - // ( the storage of course has no contents, but the initialization is postponed till the first use, - // thus if a new storage was created and commited immediatelly it must be initialized here ) - ReadContents(); - - // if storage is commited it should have a valid Package representation - OSL_ENSURE( m_xPackageFolder.is(), "The package representation should exist!\n" ); - if ( !m_xPackageFolder.is() ) - throw embed::InvalidStorageException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - OSL_ENSURE( m_nStorageMode & embed::ElementModes::WRITE, - "Commit of readonly storage, should be detected before!\n" ); - - uno::Reference< container::XNameContainer > xNewPackageFolder; - - // here the storage will switch to the temporary package folder - // if the storage was already commited and the parent was not commited after that - // the switch should not be done since the package folder in use is a temporary one; - // it can be detected by m_bCommited flag ( root storage doesn't need temporary representation ) - if ( !m_bCommited && !m_bIsRoot ) - { - uno::Sequence< uno::Any > aSeq( 1 ); - aSeq[0] <<= sal_True; - - xNewPackageFolder = uno::Reference< container::XNameContainer >( - m_xPackage->createInstanceWithArguments( aSeq ), - uno::UNO_QUERY ); - } - else - xNewPackageFolder = m_xPackageFolder; - - // remove replaced removed elements - for ( SotElementList_Impl::iterator pDeletedIter = m_aDeletedList.begin(); - pDeletedIter != m_aDeletedList.end(); - pDeletedIter++ ) - { - - if ( m_nStorageType == embed::StorageFormats::OFOPXML && !(*pDeletedIter)->m_bIsStorage ) - RemoveStreamRelInfo( (*pDeletedIter)->m_aOriginalName ); - - // the removed elements are not in new temporary storage - if ( m_bCommited || m_bIsRoot ) - xNewPackageFolder->removeByName( (*pDeletedIter)->m_aOriginalName ); - delete *pDeletedIter; - *pDeletedIter = NULL; - } - m_aDeletedList.clear(); - - // remove removed elements - SotElementList_Impl::iterator pElementIter = m_aChildrenList.begin(); - while ( pElementIter != m_aChildrenList.end() ) - { - // renamed and inserted elements must be really inserted to package later - // since thay can conflict with removed elements - - if ( (*pElementIter)->m_bIsRemoved ) - { - if ( m_nStorageType == embed::StorageFormats::OFOPXML && !(*pElementIter)->m_bIsStorage ) - RemoveStreamRelInfo( (*pElementIter)->m_aOriginalName ); - - // the removed elements are not in new temporary storage - if ( m_bCommited || m_bIsRoot ) - xNewPackageFolder->removeByName( (*pElementIter)->m_aOriginalName ); - - SotElement_Impl* pToDelete = *pElementIter; - - pElementIter++; // to let the iterator be valid it should be increased before removing - - m_aChildrenList.remove( pToDelete ); - delete pToDelete; - } - else - pElementIter++; - } - - // there should be no more deleted elements - for ( pElementIter = m_aChildrenList.begin(); pElementIter != m_aChildrenList.end(); pElementIter++ ) - { - // if it is a 'duplicate commit' inserted elements must be really inserted to package later - // since thay can conflict with renamed elements - - if ( !(*pElementIter)->m_bIsInserted ) - { - // for now stream is opened in direct mode that means that in case - // storage is commited all the streams from it are commited in current state. - // following two steps are separated to allow easily implement transacted mode - // for streams if we need it in future. - // Only hierarchical access uses transacted streams currently - if ( !(*pElementIter)->m_bIsStorage && (*pElementIter)->m_pStream - && !(*pElementIter)->m_pStream->IsTransacted() ) - (*pElementIter)->m_pStream->Commit(); - - // if the storage was not open, there is no need to commit it ??? - // the storage should be checked that it is commited - if ( (*pElementIter)->m_bIsStorage && (*pElementIter)->m_pStorage && (*pElementIter)->m_pStorage->m_bCommited ) - { - // it's temporary PackageFolder should be inserted instead of current one - // also the new copy of PackageFolder should be used by the children storages - - // the renamed elements are not in new temporary storage - if ( m_bCommited || m_bIsRoot ) - xNewPackageFolder->removeByName( (*pElementIter)->m_aOriginalName ); - - (*pElementIter)->m_pStorage->InsertIntoPackageFolder( (*pElementIter)->m_aName, xNewPackageFolder ); - } - else if ( !(*pElementIter)->m_bIsStorage && (*pElementIter)->m_pStream && (*pElementIter)->m_pStream->m_bFlushed ) - { - if ( m_nStorageType == embed::StorageFormats::OFOPXML ) - CommitStreamRelInfo( *pElementIter ); - - // the renamed elements are not in new temporary storage - if ( m_bCommited || m_bIsRoot ) - xNewPackageFolder->removeByName( (*pElementIter)->m_aOriginalName ); - - (*pElementIter)->m_pStream->InsertIntoPackageFolder( (*pElementIter)->m_aName, xNewPackageFolder ); - } - else if ( !m_bCommited && !m_bIsRoot ) - { - // the element must be just copied to the new temporary package folder - // the connection with the original package should not be lost just because - // the element is still refered by the folder in the original hierarchy - uno::Any aPackageElement = m_xPackageFolder->getByName( (*pElementIter)->m_aOriginalName ); - xNewPackageFolder->insertByName( (*pElementIter)->m_aName, aPackageElement ); - } - else if ( (*pElementIter)->m_aName.compareTo( (*pElementIter)->m_aOriginalName ) ) - { - // this is the case when xNewPackageFolder refers to m_xPackageFolder - // in case the name was changed and it is not a changed storage - rename the element - uno::Reference< container::XNamed > xNamed; - uno::Any aPackageElement = xNewPackageFolder->getByName( (*pElementIter)->m_aOriginalName ); - xNewPackageFolder->removeByName( (*pElementIter)->m_aOriginalName ); - xNewPackageFolder->insertByName( (*pElementIter)->m_aName, aPackageElement ); - - if ( m_nStorageType == embed::StorageFormats::OFOPXML && !(*pElementIter)->m_bIsStorage ) - { - if ( !(*pElementIter)->m_pStream ) - { - OpenSubStream( *pElementIter ); - if ( !(*pElementIter)->m_pStream ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - CommitStreamRelInfo( *pElementIter ); - } - } - - (*pElementIter)->m_aOriginalName = (*pElementIter)->m_aName; - } - } - - for ( pElementIter = m_aChildrenList.begin(); pElementIter != m_aChildrenList.end(); pElementIter++ ) - { - // now inserted elements can be inserted to the package - if ( (*pElementIter)->m_bIsInserted ) - { - (*pElementIter)->m_aOriginalName = (*pElementIter)->m_aName; - uno::Reference< lang::XUnoTunnel > xNewElement; - - if ( (*pElementIter)->m_bIsStorage ) - { - if ( (*pElementIter)->m_pStorage->m_bCommited ) - { - OSL_ENSURE( (*pElementIter)->m_pStorage, "An inserted storage is incomplete!\n" ); - if ( !(*pElementIter)->m_pStorage ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - (*pElementIter)->m_pStorage->InsertIntoPackageFolder( (*pElementIter)->m_aName, xNewPackageFolder ); - - (*pElementIter)->m_bIsInserted = sal_False; - } - } - else - { - OSL_ENSURE( (*pElementIter)->m_pStream, "An inserted stream is incomplete!\n" ); - if ( !(*pElementIter)->m_pStream ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( !(*pElementIter)->m_pStream->IsTransacted() ) - (*pElementIter)->m_pStream->Commit(); - - if ( (*pElementIter)->m_pStream->m_bFlushed ) - { - if ( m_nStorageType == embed::StorageFormats::OFOPXML ) - CommitStreamRelInfo( *pElementIter ); - - (*pElementIter)->m_pStream->InsertIntoPackageFolder( (*pElementIter)->m_aName, xNewPackageFolder ); - - (*pElementIter)->m_bIsInserted = sal_False; - } - } - } - } - - if ( m_nStorageType == embed::StorageFormats::PACKAGE ) - { - // move properties to the destination package folder - uno::Reference< beans::XPropertySet > xProps( xNewPackageFolder, uno::UNO_QUERY ); - if ( !xProps.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - xProps->setPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "MediaType" ) ), uno::makeAny( m_aMediaType ) ); - xProps->setPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Version" ) ), uno::makeAny( m_aVersion ) ); - } - - if ( m_nStorageType == embed::StorageFormats::OFOPXML ) - CommitRelInfo( xNewPackageFolder ); // store own relations and commit complete relations storage - - if ( m_bIsRoot ) - { - uno::Reference< util::XChangesBatch > xChangesBatch( m_xPackage, uno::UNO_QUERY ); - - OSL_ENSURE( xChangesBatch.is(), "Impossible to commit package!\n" ); - if ( !xChangesBatch.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - try - { - xChangesBatch->commitChanges(); - } - catch( const lang::WrappedTargetException& r ) - { - // the wrapped UseBackupException means that the target medium can be corrupted - embed::UseBackupException aException; - if ( r.TargetException >>= aException ) - { - m_xStream = uno::Reference< io::XStream >(); - m_xInputStream = uno::Reference< io::XInputStream >(); - throw aException; - } - - AddLog( aException.Message ); - AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - } - else if ( !m_bCommited ) - { - m_xPackageFolder = xNewPackageFolder; - m_bCommited = sal_True; - } - - // after commit the mediatype treated as the correct one - m_bMTFallbackUsed = sal_False; -} - -//----------------------------------------------- -void OStorage_Impl::Revert() -{ - ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() ); - - if ( !( m_nStorageMode & embed::ElementModes::WRITE ) ) - return; // nothing to do - - // all the children must be removed - // they will be created later on demand - - SotElementList_Impl::iterator pElementIter = m_aChildrenList.begin(); - while ( pElementIter != m_aChildrenList.end() ) - { - if ( (*pElementIter)->m_bIsInserted ) - { - SotElement_Impl* pToDelete = *pElementIter; - - pElementIter++; // to let the iterator be valid it should be increased before removing - - m_aChildrenList.remove( pToDelete ); - delete pToDelete; - } - else - { - ClearElement( *pElementIter ); - - (*pElementIter)->m_aName = (*pElementIter)->m_aOriginalName; - (*pElementIter)->m_bIsRemoved = sal_False; - - pElementIter++; - } - } - - // return replaced removed elements - for ( SotElementList_Impl::iterator pDeletedIter = m_aDeletedList.begin(); - pDeletedIter != m_aDeletedList.end(); - pDeletedIter++ ) - { - m_aChildrenList.push_back( (*pDeletedIter) ); - - ClearElement( *pDeletedIter ); - - (*pDeletedIter)->m_aName = (*pDeletedIter)->m_aOriginalName; - (*pDeletedIter)->m_bIsRemoved = sal_False; - } - m_aDeletedList.clear(); - - m_bControlMediaType = sal_False; - m_bControlVersion = sal_False; - - GetStorageProperties(); - - if ( m_nStorageType == embed::StorageFormats::OFOPXML ) - { - // currently the relations storage is changed only on commit - m_xNewRelInfoStream = uno::Reference< io::XInputStream >(); - m_aRelInfo = uno::Sequence< uno::Sequence< beans::StringPair > >(); - m_nRelInfoStatus = RELINFO_NO_INIT; - } -} - -//----------------------------------------------- -::comphelper::SequenceAsHashMap OStorage_Impl::GetCommonRootEncryptionData() - throw ( packages::NoEncryptionException ) -{ - ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() ) ; - - if ( m_nStorageType != embed::StorageFormats::PACKAGE ) - throw packages::NoEncryptionException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( m_bIsRoot ) - { - if ( !m_bHasCommonEncryptionData ) - throw packages::NoEncryptionException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - return m_aCommonEncryptionData; - } - else - { - if ( !m_pParent ) - throw packages::NoEncryptionException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - return m_pParent->GetCommonRootEncryptionData(); - } -} - -//----------------------------------------------- -SotElement_Impl* OStorage_Impl::FindElement( const ::rtl::OUString& rName ) -{ - OSL_ENSURE( rName.getLength(), "Name is empty!" ); - - ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() ); - - ReadContents(); - - for ( SotElementList_Impl::iterator pElementIter = m_aChildrenList.begin(); - pElementIter != m_aChildrenList.end(); pElementIter++ ) - { - if ( (*pElementIter)->m_aName == rName && !(*pElementIter)->m_bIsRemoved ) - return *pElementIter; - } - - return NULL; -} - -//----------------------------------------------- -SotElement_Impl* OStorage_Impl::InsertStream( ::rtl::OUString aName, sal_Bool bEncr ) -{ - OSL_ENSURE( m_xPackage.is(), "Not possible to refer to package as to factory!\n" ); - if ( !m_xPackage.is() ) - throw embed::InvalidStorageException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Sequence< uno::Any > aSeq( 1 ); - aSeq[0] <<= sal_False; - uno::Reference< lang::XUnoTunnel > xNewElement( m_xPackage->createInstanceWithArguments( aSeq ), - uno::UNO_QUERY ); - - OSL_ENSURE( xNewElement.is(), "Not possible to create a new stream!\n" ); - if ( !xNewElement.is() ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Reference< packages::XDataSinkEncrSupport > xPackageSubStream( xNewElement, uno::UNO_QUERY ); - if ( !xPackageSubStream.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - OSL_ENSURE( m_nStorageType == embed::StorageFormats::PACKAGE || !bEncr, "Only package storage supports encryption!\n" ); - if ( m_nStorageType != embed::StorageFormats::PACKAGE && bEncr ) - throw packages::NoEncryptionException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - // the mode is not needed for storage stream internal implementation - SotElement_Impl* pNewElement = InsertElement( aName, sal_False ); - pNewElement->m_pStream = new OWriteStream_Impl( this, xPackageSubStream, m_xPackage, m_xFactory, bEncr, m_nStorageType, sal_True ); - - m_aChildrenList.push_back( pNewElement ); - m_bIsModified = sal_True; - m_bBroadcastModified = sal_True; - - return pNewElement; -} - -//----------------------------------------------- -SotElement_Impl* OStorage_Impl::InsertRawStream( ::rtl::OUString aName, const uno::Reference< io::XInputStream >& xInStream ) -{ - // insert of raw stream means insert and commit - OSL_ENSURE( m_xPackage.is(), "Not possible to refer to package as to factory!\n" ); - if ( !m_xPackage.is() ) - throw embed::InvalidStorageException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( m_nStorageType != embed::StorageFormats::PACKAGE ) - throw packages::NoEncryptionException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Reference< io::XSeekable > xSeek( xInStream, uno::UNO_QUERY ); - uno::Reference< io::XInputStream > xInStrToInsert = xSeek.is() ? xInStream : - GetSeekableTempCopy( xInStream, GetServiceFactory() ); - - uno::Sequence< uno::Any > aSeq( 1 ); - aSeq[0] <<= sal_False; - uno::Reference< lang::XUnoTunnel > xNewElement( m_xPackage->createInstanceWithArguments( aSeq ), - uno::UNO_QUERY ); - - OSL_ENSURE( xNewElement.is(), "Not possible to create a new stream!\n" ); - if ( !xNewElement.is() ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Reference< packages::XDataSinkEncrSupport > xPackageSubStream( xNewElement, uno::UNO_QUERY ); - if ( !xPackageSubStream.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - xPackageSubStream->setRawStream( xInStrToInsert ); - - // the mode is not needed for storage stream internal implementation - SotElement_Impl* pNewElement = InsertElement( aName, sal_False ); - pNewElement->m_pStream = new OWriteStream_Impl( this, xPackageSubStream, m_xPackage, m_xFactory, sal_True, m_nStorageType, sal_False ); - // the stream is inserted and must be treated as a commited one - pNewElement->m_pStream->SetToBeCommited(); - - m_aChildrenList.push_back( pNewElement ); - m_bIsModified = sal_True; - m_bBroadcastModified = sal_True; - - return pNewElement; -} - -//----------------------------------------------- -OStorage_Impl* OStorage_Impl::CreateNewStorageImpl( sal_Int32 nStorageMode ) -{ - OSL_ENSURE( m_xPackage.is(), "Not possible to refer to package as to factory!\n" ); - if ( !m_xPackage.is() ) - throw embed::InvalidStorageException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Sequence< uno::Any > aSeq( 1 ); - aSeq[0] <<= sal_True; - uno::Reference< lang::XUnoTunnel > xNewElement( m_xPackage->createInstanceWithArguments( aSeq ), - uno::UNO_QUERY ); - - OSL_ENSURE( xNewElement.is(), "Not possible to create a new storage!\n" ); - if ( !xNewElement.is() ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Reference< container::XNameContainer > xPackageSubFolder( xNewElement, uno::UNO_QUERY ); - if ( !xPackageSubFolder.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - OStorage_Impl* pResult = - new OStorage_Impl( this, nStorageMode, xPackageSubFolder, m_xPackage, m_xFactory, m_nStorageType ); - pResult->m_bIsModified = sal_True; - - return pResult; -} - -//----------------------------------------------- -SotElement_Impl* OStorage_Impl::InsertStorage( ::rtl::OUString aName, sal_Int32 nStorageMode ) -{ - SotElement_Impl* pNewElement = InsertElement( aName, sal_True ); - - pNewElement->m_pStorage = CreateNewStorageImpl( nStorageMode ); - - m_aChildrenList.push_back( pNewElement ); - - return pNewElement; -} - -//----------------------------------------------- -SotElement_Impl* OStorage_Impl::InsertElement( ::rtl::OUString aName, sal_Bool bIsStorage ) -{ - OSL_ENSURE( FindElement( aName ) == NULL, "Should not try to insert existing element" ); - - ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() ); - - SotElement_Impl* pDeletedElm = NULL; - - for ( SotElementList_Impl::iterator pElementIter = m_aChildrenList.begin(); - pElementIter != m_aChildrenList.end(); pElementIter++ ) - { - if ( (*pElementIter)->m_aName == aName ) - { - OSL_ENSURE( (*pElementIter)->m_bIsRemoved, "Try to insert an element instead of existing one!\n" ); - if ( (*pElementIter)->m_bIsRemoved ) - { - OSL_ENSURE( !(*pElementIter)->m_bIsInserted, "Inserted elements must be deleted immediatelly!\n" ); - pDeletedElm = *pElementIter; - break; - } - } - } - - if ( pDeletedElm ) - { - if ( pDeletedElm->m_bIsStorage ) - OpenSubStorage( pDeletedElm, embed::ElementModes::READWRITE ); - else - OpenSubStream( pDeletedElm ); - - m_aChildrenList.remove( pDeletedElm ); // correct usage of list ??? - m_aDeletedList.push_back( pDeletedElm ); - } - - // create new element - return new SotElement_Impl( aName, bIsStorage, sal_True ); -} - -//----------------------------------------------- -void OStorage_Impl::OpenSubStorage( SotElement_Impl* pElement, sal_Int32 nStorageMode ) -{ - OSL_ENSURE( pElement, "pElement is not set!\n" ); - OSL_ENSURE( pElement->m_bIsStorage, "Storage flag is not set!\n" ); - - ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() ); - - if ( !pElement->m_pStorage ) - { - OSL_ENSURE( !pElement->m_bIsInserted, "Inserted element must be created already!\n" ); - - uno::Reference< lang::XUnoTunnel > xTunnel; - m_xPackageFolder->getByName( pElement->m_aOriginalName ) >>= xTunnel; - if ( !xTunnel.is() ) - throw container::NoSuchElementException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Reference< container::XNameContainer > xPackageSubFolder( xTunnel, uno::UNO_QUERY ); - - OSL_ENSURE( xPackageSubFolder.is(), "Can not get XNameContainer interface from folder!\n" ); - - if ( !xPackageSubFolder.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - pElement->m_pStorage = new OStorage_Impl( this, nStorageMode, xPackageSubFolder, m_xPackage, m_xFactory, m_nStorageType ); - } -} - -//----------------------------------------------- -void OStorage_Impl::OpenSubStream( SotElement_Impl* pElement ) -{ - OSL_ENSURE( pElement, "pElement is not set!\n" ); - OSL_ENSURE( !pElement->m_bIsStorage, "Storage flag is set!\n" ); - - ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() ); - - if ( !pElement->m_pStream ) - { - OSL_ENSURE( !pElement->m_bIsInserted, "Inserted element must be created already!\n" ); - - uno::Reference< lang::XUnoTunnel > xTunnel; - m_xPackageFolder->getByName( pElement->m_aOriginalName ) >>= xTunnel; - if ( !xTunnel.is() ) - throw container::NoSuchElementException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Reference< packages::XDataSinkEncrSupport > xPackageSubStream( xTunnel, uno::UNO_QUERY ); - if ( !xPackageSubStream.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - // the stream can never be inserted here, because inserted stream element holds the stream till commit or destruction - pElement->m_pStream = new OWriteStream_Impl( this, xPackageSubStream, m_xPackage, m_xFactory, sal_False, m_nStorageType, sal_False, GetRelInfoStreamForName( pElement->m_aOriginalName ) ); - } -} - -//----------------------------------------------- -uno::Sequence< ::rtl::OUString > OStorage_Impl::GetElementNames() -{ - ::osl::MutexGuard aGuard( m_rMutexRef->GetMutex() ); - - ReadContents(); - - sal_uInt32 nSize = m_aChildrenList.size(); - uno::Sequence< ::rtl::OUString > aElementNames( nSize ); - - sal_uInt32 nInd = 0; - for ( SotElementList_Impl::iterator pElementIter = m_aChildrenList.begin(); - pElementIter != m_aChildrenList.end(); pElementIter++ ) - { - if ( !(*pElementIter)->m_bIsRemoved ) - aElementNames[nInd++] = (*pElementIter)->m_aName; - } - - aElementNames.realloc( nInd ); - return aElementNames; -} - -//----------------------------------------------- -void OStorage_Impl::RemoveElement( SotElement_Impl* pElement ) -{ - OSL_ENSURE( pElement, "Element must be provided!" ); - - if ( !pElement ) - return; - - if ( (pElement->m_pStorage && ( pElement->m_pStorage->m_pAntiImpl || !pElement->m_pStorage->m_aReadOnlyWrapList.empty() )) - || (pElement->m_pStream && ( pElement->m_pStream->m_pAntiImpl || !pElement->m_pStream->m_aInputStreamsList.empty() )) ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: Access denied - - if ( pElement->m_bIsInserted ) - { - m_aChildrenList.remove( pElement ); - delete pElement; // ??? - } - else - { - pElement->m_bIsRemoved = sal_True; - ClearElement( pElement ); - } - - // TODO/OFOPXML: the rel stream should be removed as well -} - -//----------------------------------------------- -void OStorage_Impl::ClearElement( SotElement_Impl* pElement ) -{ - if ( pElement->m_pStorage ) - { - delete pElement->m_pStorage; - pElement->m_pStorage = NULL; - } - - if ( pElement->m_pStream ) - { - delete pElement->m_pStream; - pElement->m_pStream = NULL; - } -} - -//----------------------------------------------- -void OStorage_Impl::CloneStreamElement( const ::rtl::OUString& aStreamName, - sal_Bool bEncryptionDataProvided, - const ::comphelper::SequenceAsHashMap& aEncryptionData, - uno::Reference< io::XStream >& xTargetStream ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - packages::WrongPasswordException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - SotElement_Impl *pElement = FindElement( aStreamName ); - if ( !pElement ) - { - // element does not exist, throw exception - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access_denied - } - else if ( pElement->m_bIsStorage ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( !pElement->m_pStream ) - OpenSubStream( pElement ); - - if ( pElement->m_pStream && pElement->m_pStream->m_xPackageStream.is() ) - { - // the existence of m_pAntiImpl of the child is not interesting, - // the copy will be created internally - - // usual copying is not applicable here, only last flushed version of the - // child stream should be used for copiing. Probably the childs m_xPackageStream - // can be used as a base of a new stream, that would be copied to result - // storage. The only problem is that some package streams can be accessed from outside - // at the same time ( now solwed by wrappers that remember own position ). - - if ( bEncryptionDataProvided ) - pElement->m_pStream->GetCopyOfLastCommit( xTargetStream, aEncryptionData ); - else - pElement->m_pStream->GetCopyOfLastCommit( xTargetStream ); - } - else - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: general_error -} - -//----------------------------------------------- -void OStorage_Impl::RemoveStreamRelInfo( const ::rtl::OUString& aOriginalName ) -{ - // this method should be used only in OStorage_Impl::Commit() method - // the aOriginalName can be empty, in this case the storage relation info should be removed - - if ( m_nStorageType == embed::StorageFormats::OFOPXML && m_xRelStorage.is() ) - { - ::rtl::OUString aRelStreamName = aOriginalName; - aRelStreamName += ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".rels" ) ); - - if ( m_xRelStorage->hasByName( aRelStreamName ) ) - m_xRelStorage->removeElement( aRelStreamName ); - } -} - -//----------------------------------------------- -void OStorage_Impl::CreateRelStorage() -{ - if ( m_nStorageType != embed::StorageFormats::OFOPXML ) - return; - - if ( !m_xRelStorage.is() ) - { - if ( !m_pRelStorElement ) - { - m_pRelStorElement = new SotElement_Impl( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ), sal_True, sal_True ); - m_pRelStorElement->m_pStorage = CreateNewStorageImpl( embed::ElementModes::WRITE ); - if ( m_pRelStorElement->m_pStorage ) - m_pRelStorElement->m_pStorage->m_pParent = NULL; // the relation storage is completely controlled by parent - } - - if ( !m_pRelStorElement->m_pStorage ) - OpenSubStorage( m_pRelStorElement, embed::ElementModes::WRITE ); - - if ( !m_pRelStorElement->m_pStorage ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - OStorage* pResultStorage = new OStorage( m_pRelStorElement->m_pStorage, sal_False ); - m_xRelStorage = uno::Reference< embed::XStorage >( (embed::XStorage*) pResultStorage ); - } -} - -//----------------------------------------------- -void OStorage_Impl::CommitStreamRelInfo( SotElement_Impl* pStreamElement ) -{ - // this method should be used only in OStorage_Impl::Commit() method - - // the stream element must be provided - if ( !pStreamElement ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( m_nStorageType == embed::StorageFormats::OFOPXML && pStreamElement->m_pStream ) - { - OSL_ENSURE( pStreamElement->m_aName.getLength(), "The name must not be empty!\n" ); - - if ( !m_xRelStorage.is() ) - { - // Create new rels storage, this is commit scenario so it must be possible - CreateRelStorage(); - } - - pStreamElement->m_pStream->CommitStreamRelInfo( m_xRelStorage, pStreamElement->m_aOriginalName, pStreamElement->m_aName ); - } -} - -//----------------------------------------------- -uno::Reference< io::XInputStream > OStorage_Impl::GetRelInfoStreamForName( const ::rtl::OUString& aName ) -{ - if ( m_nStorageType == embed::StorageFormats::OFOPXML ) - { - ReadContents(); - if ( m_xRelStorage.is() ) - { - ::rtl::OUString aRelStreamName = aName; - aRelStreamName += ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".rels" ) ); - if ( m_xRelStorage->hasByName( aRelStreamName ) ) - { - uno::Reference< io::XStream > xStream = m_xRelStorage->openStreamElement( aRelStreamName, embed::ElementModes::READ ); - if ( xStream.is() ) - return xStream->getInputStream(); - } - } - } - - return uno::Reference< io::XInputStream >(); -} - -//----------------------------------------------- -void OStorage_Impl::CommitRelInfo( const uno::Reference< container::XNameContainer >& xNewPackageFolder ) -{ - // this method should be used only in OStorage_Impl::Commit() method - ::rtl::OUString aRelsStorName( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ); - - if ( !xNewPackageFolder.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( m_nStorageType == embed::StorageFormats::OFOPXML ) - { - if ( m_nRelInfoStatus == RELINFO_BROKEN || m_nRelInfoStatus == RELINFO_CHANGED_BROKEN ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( m_nRelInfoStatus == RELINFO_CHANGED - || m_nRelInfoStatus == RELINFO_CHANGED_STREAM_READ - || m_nRelInfoStatus == RELINFO_CHANGED_STREAM ) - { - if ( m_nRelInfoStatus == RELINFO_CHANGED ) - { - if ( m_aRelInfo.getLength() ) - { - CreateRelStorage(); - - uno::Reference< io::XStream > xRelsStream = - m_xRelStorage->openStreamElement( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".rels" ) ), - embed::ElementModes::TRUNCATE | embed::ElementModes::READWRITE ); - - uno::Reference< io::XOutputStream > xOutStream = xRelsStream->getOutputStream(); - if ( !xOutStream.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - ::comphelper::OFOPXMLHelper::WriteRelationsInfoSequence( xOutStream, m_aRelInfo, m_xFactory ); - - // set the mediatype - uno::Reference< beans::XPropertySet > xPropSet( xRelsStream, uno::UNO_QUERY_THROW ); - xPropSet->setPropertyValue( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "MediaType" ) ), - uno::makeAny( ::rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "application/vnd.openxmlformats-package.relationships+xml" ) ) ) ); - - m_nRelInfoStatus = RELINFO_READ; - } - else if ( m_xRelStorage.is() ) - RemoveStreamRelInfo( ::rtl::OUString() ); // remove own rel info - } - else if ( m_nRelInfoStatus == RELINFO_CHANGED_STREAM_READ - || m_nRelInfoStatus == RELINFO_CHANGED_STREAM ) - { - CreateRelStorage(); - - uno::Reference< io::XStream > xRelsStream = - m_xRelStorage->openStreamElement( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".rels" ) ), - embed::ElementModes::TRUNCATE | embed::ElementModes::READWRITE ); - - uno::Reference< io::XOutputStream > xOutputStream = xRelsStream->getOutputStream(); - if ( !xOutputStream.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Reference< io::XSeekable > xSeek( m_xNewRelInfoStream, uno::UNO_QUERY_THROW ); - xSeek->seek( 0 ); - ::comphelper::OStorageHelper::CopyInputToOutput( m_xNewRelInfoStream, xOutputStream ); - - // set the mediatype - uno::Reference< beans::XPropertySet > xPropSet( xRelsStream, uno::UNO_QUERY_THROW ); - xPropSet->setPropertyValue( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "MediaType" ) ), - uno::makeAny( ::rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "application/vnd.openxmlformats-package.relationships+xml" ) ) ) ); - - m_xNewRelInfoStream = uno::Reference< io::XInputStream >(); - if ( m_nRelInfoStatus == RELINFO_CHANGED_STREAM ) - { - m_aRelInfo = uno::Sequence< uno::Sequence< beans::StringPair > >(); - m_nRelInfoStatus = RELINFO_NO_INIT; - } - else - m_nRelInfoStatus = RELINFO_READ; - } - } - - if ( m_xRelStorage.is() ) - { - if ( m_xRelStorage->hasElements() ) - { - uno::Reference< embed::XTransactedObject > xTrans( m_xRelStorage, uno::UNO_QUERY_THROW ); - if ( xTrans.is() ) - xTrans->commit(); - } - - if ( xNewPackageFolder.is() && xNewPackageFolder->hasByName( aRelsStorName ) ) - xNewPackageFolder->removeByName( aRelsStorName ); - - if ( !m_xRelStorage->hasElements() ) - { - // the empty relations storage should not be created - delete m_pRelStorElement; - m_pRelStorElement = NULL; - m_xRelStorage = uno::Reference< embed::XStorage >(); - } - else if ( m_pRelStorElement && m_pRelStorElement->m_pStorage && xNewPackageFolder.is() ) - m_pRelStorElement->m_pStorage->InsertIntoPackageFolder( aRelsStorName, xNewPackageFolder ); - } - } -} - -//===================================================== -// OStorage implementation -//===================================================== - -//----------------------------------------------- -OStorage::OStorage( uno::Reference< io::XInputStream > xInputStream, - sal_Int32 nMode, - uno::Sequence< beans::PropertyValue > xProperties, - uno::Reference< lang::XMultiServiceFactory > xFactory, - sal_Int32 nStorageType ) -: m_pImpl( new OStorage_Impl( xInputStream, nMode, xProperties, xFactory, nStorageType ) ) -{ - m_pImpl->m_pAntiImpl = this; - m_pData = new StorInternalData_Impl( m_pImpl->m_rMutexRef, m_pImpl->m_bIsRoot, m_pImpl->m_nStorageType, sal_False ); -} - -//----------------------------------------------- -OStorage::OStorage( uno::Reference< io::XStream > xStream, - sal_Int32 nMode, - uno::Sequence< beans::PropertyValue > xProperties, - uno::Reference< lang::XMultiServiceFactory > xFactory, - sal_Int32 nStorageType ) -: m_pImpl( new OStorage_Impl( xStream, nMode, xProperties, xFactory, nStorageType ) ) -{ - m_pImpl->m_pAntiImpl = this; - m_pData = new StorInternalData_Impl( m_pImpl->m_rMutexRef, m_pImpl->m_bIsRoot, m_pImpl->m_nStorageType, sal_False ); -} - -//----------------------------------------------- -OStorage::OStorage( OStorage_Impl* pImpl, sal_Bool bReadOnlyWrap ) -: m_pImpl( pImpl ) -{ - // this call can be done only from OStorage_Impl implementation to create child storage - OSL_ENSURE( m_pImpl && m_pImpl->m_rMutexRef.Is(), "The provided pointer & mutex MUST NOT be empty!\n" ); - - m_pData = new StorInternalData_Impl( m_pImpl->m_rMutexRef, m_pImpl->m_bIsRoot, m_pImpl->m_nStorageType, bReadOnlyWrap ); - - OSL_ENSURE( ( m_pImpl->m_nStorageMode & embed::ElementModes::WRITE ) == embed::ElementModes::WRITE || - m_pData->m_bReadOnlyWrap, - "The wrapper can not allow writing in case implementation does not!\n" ); - - if ( !bReadOnlyWrap ) - m_pImpl->m_pAntiImpl = this; -} - -//----------------------------------------------- -OStorage::~OStorage() -{ - { - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - if ( m_pImpl ) - { - m_refCount++; // to call dispose - try { - dispose(); - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Handled exception" ) ) ); - } - } - } - - if ( m_pData ) - { - if ( m_pData->m_pSubElDispListener ) - { - m_pData->m_pSubElDispListener->release(); - m_pData->m_pSubElDispListener = NULL; - } - - if ( m_pData->m_pTypeCollection ) - { - delete m_pData->m_pTypeCollection; - m_pData->m_pTypeCollection = NULL; - } - - delete m_pData; - } -} - -//----------------------------------------------- -void SAL_CALL OStorage::InternalDispose( sal_Bool bNotifyImpl ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::InternalDispose" ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - // the source object is also a kind of locker for the current object - // since the listeners could dispose the object while being notified - lang::EventObject aSource( static_cast< ::cppu::OWeakObject* >(this) ); - m_pData->m_aListenersContainer.disposeAndClear( aSource ); - - if ( m_pData->m_bReadOnlyWrap ) - { - OSL_ENSURE( !m_pData->m_aOpenSubComponentsList.size() || m_pData->m_pSubElDispListener, - "If any subelements are open the listener must exist!\n" ); - - if ( m_pData->m_pSubElDispListener ) - { - m_pData->m_pSubElDispListener->OwnerIsDisposed(); - - // iterate through m_pData->m_aOpenSubComponentsList - // deregister m_pData->m_pSubElDispListener and dispose all of them - if ( !m_pData->m_aOpenSubComponentsList.empty() ) - { - for ( WeakComponentList::iterator pCompIter = m_pData->m_aOpenSubComponentsList.begin(); - pCompIter != m_pData->m_aOpenSubComponentsList.end(); pCompIter++ ) - { - uno::Reference< lang::XComponent > xTmp = (*pCompIter); - if ( xTmp.is() ) - { - xTmp->removeEventListener( uno::Reference< lang::XEventListener >( - static_cast< lang::XEventListener* >( m_pData->m_pSubElDispListener ) ) ); - - try { - xTmp->dispose(); - } catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Quiet exception" ) ) ); - } - } - } - - m_pData->m_aOpenSubComponentsList.clear(); - } - } - - if ( bNotifyImpl ) - m_pImpl->RemoveReadOnlyWrap( *this ); - } - else - { - m_pImpl->m_pAntiImpl = NULL; - - if ( bNotifyImpl ) - { - if ( m_pData->m_bIsRoot ) - delete m_pImpl; - else - { - // the noncommited changes for the storage must be removed - m_pImpl->Revert(); - } - } - } - - m_pImpl = NULL; -} - -//----------------------------------------------- -void OStorage::ChildIsDisposed( const uno::Reference< uno::XInterface >& xChild ) -{ - // this method can only be called by child disposing listener - - // this method must not contain any locking - // the locking is done in the listener - - if ( !m_pData->m_aOpenSubComponentsList.empty() ) - { - for ( WeakComponentList::iterator pCompIter = m_pData->m_aOpenSubComponentsList.begin(); - pCompIter != m_pData->m_aOpenSubComponentsList.end(); ) - { - uno::Reference< lang::XComponent > xTmp = (*pCompIter); - if ( !xTmp.is() || xTmp == xChild ) - { - WeakComponentList::iterator pIterToRemove = pCompIter; - pCompIter++; - m_pData->m_aOpenSubComponentsList.erase( pIterToRemove ); - } - else - pCompIter++; - } - } -} - -//----------------------------------------------- -void OStorage::BroadcastModifiedIfNecessary() -{ - // no need to lock mutex here for the checking of m_pImpl, and m_pData is alive until the object is destructed - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !m_pImpl->m_bBroadcastModified ) - return; - - m_pImpl->m_bBroadcastModified = sal_False; - - OSL_ENSURE( !m_pData->m_bReadOnlyWrap, "The storage can not be modified at all!\n" ); - - lang::EventObject aSource( static_cast< ::cppu::OWeakObject* >(this) ); - - ::cppu::OInterfaceContainerHelper* pContainer = - m_pData->m_aListenersContainer.getContainer( - ::getCppuType( ( const uno::Reference< util::XModifyListener >*) NULL ) ); - if ( pContainer ) - { - ::cppu::OInterfaceIteratorHelper pIterator( *pContainer ); - while ( pIterator.hasMoreElements( ) ) - { - ( ( util::XModifyListener* )pIterator.next( ) )->modified( aSource ); - } - } -} - -//----------------------------------------------- -void OStorage::BroadcastTransaction( sal_Int8 nMessage ) -/* - 1 - preCommit - 2 - commited - 3 - preRevert - 4 - reverted -*/ -{ - // no need to lock mutex here for the checking of m_pImpl, and m_pData is alive until the object is destructed - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - OSL_ENSURE( !m_pData->m_bReadOnlyWrap, "The storage can not be modified at all!\n" ); - - lang::EventObject aSource( static_cast< ::cppu::OWeakObject* >(this) ); - - ::cppu::OInterfaceContainerHelper* pContainer = - m_pData->m_aListenersContainer.getContainer( - ::getCppuType( ( const uno::Reference< embed::XTransactionListener >*) NULL ) ); - if ( pContainer ) - { - ::cppu::OInterfaceIteratorHelper pIterator( *pContainer ); - while ( pIterator.hasMoreElements( ) ) - { - OSL_ENSURE( nMessage >= 1 && nMessage <= 4, "Wrong internal notification code is used!\n" ); - - switch( nMessage ) - { - case STOR_MESS_PRECOMMIT: - ( ( embed::XTransactionListener* )pIterator.next( ) )->preCommit( aSource ); - break; - case STOR_MESS_COMMITED: - ( ( embed::XTransactionListener* )pIterator.next( ) )->commited( aSource ); - break; - case STOR_MESS_PREREVERT: - ( ( embed::XTransactionListener* )pIterator.next( ) )->preRevert( aSource ); - break; - case STOR_MESS_REVERTED: - ( ( embed::XTransactionListener* )pIterator.next( ) )->reverted( aSource ); - break; - } - } - } -} - -//----------------------------------------------- -SotElement_Impl* OStorage::OpenStreamElement_Impl( const ::rtl::OUString& aStreamName, sal_Int32 nOpenMode, sal_Bool bEncr ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - OSL_ENSURE( !m_pData->m_bReadOnlyWrap || ( nOpenMode & embed::ElementModes::WRITE ) != embed::ElementModes::WRITE, - "An element can not be opened for writing in readonly storage!\n" ); - - SotElement_Impl *pElement = m_pImpl->FindElement( aStreamName ); - if ( !pElement ) - { - // element does not exist, check if creation is allowed - if ( !( m_pImpl->m_nStorageMode & embed::ElementModes::WRITE ) - || (( nOpenMode & embed::ElementModes::WRITE ) != embed::ElementModes::WRITE ) - || ( nOpenMode & embed::ElementModes::NOCREATE ) == embed::ElementModes::NOCREATE ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access_denied - - // create a new StreamElement and insert it into the list - pElement = m_pImpl->InsertStream( aStreamName, bEncr ); - } - else if ( pElement->m_bIsStorage ) - { - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - OSL_ENSURE( pElement, "In case element can not be created an exception must be thrown!" ); - - if ( !pElement->m_pStream ) - m_pImpl->OpenSubStream( pElement ); - - if ( !pElement->m_pStream ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - return pElement; -} - -//----------------------------------------------- -void OStorage::MakeLinkToSubComponent_Impl( const uno::Reference< lang::XComponent >& xComponent ) -{ - if ( !xComponent.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( !m_pData->m_pSubElDispListener ) - { - m_pData->m_pSubElDispListener = new OChildDispListener_Impl( *this ); - m_pData->m_pSubElDispListener->acquire(); - } - - xComponent->addEventListener( uno::Reference< lang::XEventListener >( - static_cast< ::cppu::OWeakObject* >( m_pData->m_pSubElDispListener ), uno::UNO_QUERY ) ); - - m_pData->m_aOpenSubComponentsList.push_back( xComponent ); -} - -//____________________________________________________________________________________________________ -// XInterface -//____________________________________________________________________________________________________ - -//----------------------------------------------- -uno::Any SAL_CALL OStorage::queryInterface( const uno::Type& rType ) - throw( uno::RuntimeException ) -{ - uno::Any aReturn; - - // common interfaces - aReturn <<= ::cppu::queryInterface - ( rType - , static_cast<lang::XTypeProvider*> ( this ) - , static_cast<embed::XStorage*> ( this ) - , static_cast<embed::XStorage2*> ( this ) - , static_cast<embed::XTransactedObject*> ( this ) - , static_cast<embed::XTransactionBroadcaster*> ( this ) - , static_cast<util::XModifiable*> ( this ) - , static_cast<container::XNameAccess*> ( this ) - , static_cast<container::XElementAccess*> ( this ) - , static_cast<lang::XComponent*> ( this ) - , static_cast<beans::XPropertySet*> ( this ) - , static_cast<embed::XOptimizedStorage*> ( this ) ); - - if ( aReturn.hasValue() == sal_True ) - return aReturn ; - - aReturn <<= ::cppu::queryInterface - ( rType - , static_cast<embed::XHierarchicalStorageAccess*> ( this ) - , static_cast<embed::XHierarchicalStorageAccess2*> ( this ) ); - - if ( aReturn.hasValue() == sal_True ) - return aReturn ; - - if ( m_pData->m_nStorageType == embed::StorageFormats::PACKAGE ) - { - if ( m_pData->m_bIsRoot ) - { - aReturn <<= ::cppu::queryInterface - ( rType - , static_cast<embed::XStorageRawAccess*> ( this ) - , static_cast<embed::XEncryptionProtectedSource*> ( this ) - , static_cast<embed::XEncryptionProtectedSource2*> ( this ) - , static_cast<embed::XEncryptionProtectedStorage*> ( this ) ); - } - else - { - aReturn <<= ::cppu::queryInterface - ( rType - , static_cast<embed::XStorageRawAccess*> ( this ) ); - } - } - else if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML ) - { - aReturn <<= ::cppu::queryInterface - ( rType - , static_cast<embed::XRelationshipAccess*> ( this ) ); - } - - if ( aReturn.hasValue() == sal_True ) - return aReturn ; - - return OWeakObject::queryInterface( rType ); -} - -//----------------------------------------------- -void SAL_CALL OStorage::acquire() throw() -{ - OWeakObject::acquire(); -} - -//----------------------------------------------- -void SAL_CALL OStorage::release() throw() -{ - OWeakObject::release(); -} - -//____________________________________________________________________________________________________ -// XTypeProvider -//____________________________________________________________________________________________________ - -//----------------------------------------------- -uno::Sequence< uno::Type > SAL_CALL OStorage::getTypes() - throw( uno::RuntimeException ) -{ - if ( m_pData->m_pTypeCollection == NULL ) - { - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( m_pData->m_pTypeCollection == NULL ) - { - if ( m_pData->m_nStorageType == embed::StorageFormats::PACKAGE ) - { - if ( m_pData->m_bIsRoot ) - { - m_pData->m_pTypeCollection = new ::cppu::OTypeCollection - ( ::getCppuType( ( const uno::Reference< lang::XTypeProvider >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XStorage >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XStorage2 >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XStorageRawAccess >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XTransactedObject >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XTransactionBroadcaster >* )NULL ) - , ::getCppuType( ( const uno::Reference< util::XModifiable >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XEncryptionProtectedStorage >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XEncryptionProtectedSource2 >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XEncryptionProtectedSource >* )NULL ) - , ::getCppuType( ( const uno::Reference< beans::XPropertySet >* )NULL ) ); - } - else - { - m_pData->m_pTypeCollection = new ::cppu::OTypeCollection - ( ::getCppuType( ( const uno::Reference< lang::XTypeProvider >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XStorage >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XStorage2 >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XStorageRawAccess >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XTransactedObject >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XTransactionBroadcaster >* )NULL ) - , ::getCppuType( ( const uno::Reference< util::XModifiable >* )NULL ) - , ::getCppuType( ( const uno::Reference< beans::XPropertySet >* )NULL ) ); - } - } - else if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML ) - { - m_pData->m_pTypeCollection = new ::cppu::OTypeCollection - ( ::getCppuType( ( const uno::Reference< lang::XTypeProvider >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XStorage >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XTransactedObject >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XTransactionBroadcaster >* )NULL ) - , ::getCppuType( ( const uno::Reference< util::XModifiable >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XRelationshipAccess >* )NULL ) - , ::getCppuType( ( const uno::Reference< beans::XPropertySet >* )NULL ) ); - } - else - { - m_pData->m_pTypeCollection = new ::cppu::OTypeCollection - ( ::getCppuType( ( const uno::Reference< lang::XTypeProvider >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XStorage >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XTransactedObject >* )NULL ) - , ::getCppuType( ( const uno::Reference< embed::XTransactionBroadcaster >* )NULL ) - , ::getCppuType( ( const uno::Reference< util::XModifiable >* )NULL ) - , ::getCppuType( ( const uno::Reference< beans::XPropertySet >* )NULL ) ); - } - } - } - - return m_pData->m_pTypeCollection->getTypes() ; -} - -namespace { struct lcl_ImplId : public rtl::Static< ::cppu::OImplementationId, lcl_ImplId > {}; } - -//----------------------------------------------- -uno::Sequence< sal_Int8 > SAL_CALL OStorage::getImplementationId() - throw( uno::RuntimeException ) -{ - ::cppu::OImplementationId &rID = lcl_ImplId::get(); - return rID.getImplementationId(); -} - -//____________________________________________________________________________________________________ -// XStorage -//____________________________________________________________________________________________________ - - -//----------------------------------------------- -void SAL_CALL OStorage::copyToStorage( const uno::Reference< embed::XStorage >& xDest ) - throw ( embed::InvalidStorageException, - io::IOException, - lang::IllegalArgumentException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::copyToStorage" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !xDest.is() || xDest == uno::Reference< uno::XInterface >( static_cast< OWeakObject*> ( this ), uno::UNO_QUERY ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 1 ); - - try { - m_pImpl->CopyToStorage( xDest, sal_False ); - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't copy storage!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } -} - -//----------------------------------------------- -uno::Reference< io::XStream > SAL_CALL OStorage::openStreamElement( - const ::rtl::OUString& aStreamName, sal_Int32 nOpenMode ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - packages::WrongPasswordException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::openStreamElement" ); - - ::osl::ResettableMutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aStreamName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aStreamName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML - && aStreamName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 1 ); // unacceptable element name - - if ( ( nOpenMode & embed::ElementModes::WRITE ) && m_pData->m_bReadOnlyWrap ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access denied - - uno::Reference< io::XStream > xResult; - try - { - SotElement_Impl *pElement = OpenStreamElement_Impl( aStreamName, nOpenMode, sal_False ); - OSL_ENSURE( pElement && pElement->m_pStream, "In case element can not be created an exception must be thrown!" ); - - xResult = pElement->m_pStream->GetStream( nOpenMode, sal_False ); - OSL_ENSURE( xResult.is(), "The method must throw exception instead of removing empty result!\n" ); - - if ( m_pData->m_bReadOnlyWrap ) - { - // before the storage disposes the stream it must deregister itself as listener - uno::Reference< lang::XComponent > xStreamComponent( xResult, uno::UNO_QUERY ); - if ( !xStreamComponent.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - MakeLinkToSubComponent_Impl( xStreamComponent ); - } - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const packages::WrongPasswordException& rWrongPasswordException ) - { - m_pImpl->AddLog( rWrongPasswordException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't open stream element!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } - - aGuard.clear(); - - BroadcastModifiedIfNecessary(); - - return xResult; -} - -//----------------------------------------------- -uno::Reference< io::XStream > SAL_CALL OStorage::openEncryptedStreamElement( - const ::rtl::OUString& aStreamName, sal_Int32 nOpenMode, const ::rtl::OUString& aPass ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - packages::NoEncryptionException, - packages::WrongPasswordException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::openEncryptedStreamElement" ); - - return openEncryptedStream( aStreamName, nOpenMode, ::comphelper::OStorageHelper::CreatePackageEncryptionData( aPass ) ); -} - -//----------------------------------------------- -uno::Reference< embed::XStorage > SAL_CALL OStorage::openStorageElement( - const ::rtl::OUString& aStorName, sal_Int32 nStorageMode ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::openStorageElement" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aStorName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aStorName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML - && aStorName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 1 ); // unacceptable storage name - - if ( ( nStorageMode & embed::ElementModes::WRITE ) && m_pData->m_bReadOnlyWrap ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access denied - - if ( ( nStorageMode & embed::ElementModes::TRUNCATE ) - && !( nStorageMode & embed::ElementModes::WRITE ) ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access denied - - // it's allways possible to read written storage in this implementation - nStorageMode |= embed::ElementModes::READ; - - uno::Reference< embed::XStorage > xResult; - try - { - SotElement_Impl *pElement = m_pImpl->FindElement( aStorName ); - if ( !pElement ) - { - // element does not exist, check if creation is allowed - if ( !( m_pImpl->m_nStorageMode & embed::ElementModes::WRITE ) - || (( nStorageMode & embed::ElementModes::WRITE ) != embed::ElementModes::WRITE ) - || ( nStorageMode & embed::ElementModes::NOCREATE ) == embed::ElementModes::NOCREATE ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access_denied - - // create a new StorageElement and insert it into the list - pElement = m_pImpl->InsertStorage( aStorName, nStorageMode ); - } - else if ( !pElement->m_bIsStorage ) - { - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - else if ( pElement->m_pStorage ) - { - // storage has already been opened; it may be opened another time, if it the mode allows to do so - if ( pElement->m_pStorage->m_pAntiImpl ) - { - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access_denied - } - else if ( !pElement->m_pStorage->m_aReadOnlyWrapList.empty() - && ( nStorageMode & embed::ElementModes::WRITE ) ) - { - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access_denied - } - else - { - // in case parent storage allows writing the readonly mode of the child storage is - // virtual, that means that it is just enough to change the flag to let it be writable - // and since there is no AntiImpl nobody should be notified about it - pElement->m_pStorage->m_nStorageMode = nStorageMode | embed::ElementModes::READ; - - if ( ( nStorageMode & embed::ElementModes::TRUNCATE ) ) - { - for ( SotElementList_Impl::iterator pElementIter = pElement->m_pStorage->m_aChildrenList.begin(); - pElementIter != pElement->m_pStorage->m_aChildrenList.end(); ) - { - SotElement_Impl* pElementToDel = (*pElementIter); - pElementIter++; - - m_pImpl->RemoveElement( pElementToDel ); - } - } - } - } - - if ( !pElement->m_pStorage ) - m_pImpl->OpenSubStorage( pElement, nStorageMode ); - - if ( !pElement->m_pStorage ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: general_error - - sal_Bool bReadOnlyWrap = ( ( nStorageMode & embed::ElementModes::WRITE ) != embed::ElementModes::WRITE ); - OStorage* pResultStorage = new OStorage( pElement->m_pStorage, bReadOnlyWrap ); - xResult = uno::Reference< embed::XStorage >( (embed::XStorage*) pResultStorage ); - - if ( bReadOnlyWrap ) - { - // Before this call is done the object must be refcounted already - pElement->m_pStorage->SetReadOnlyWrap( *pResultStorage ); - - // before the storage disposes the stream it must deregister itself as listener - uno::Reference< lang::XComponent > xStorageComponent( xResult, uno::UNO_QUERY ); - if ( !xStorageComponent.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - MakeLinkToSubComponent_Impl( xStorageComponent ); - } - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't open storage!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } - - return xResult; -} - -//----------------------------------------------- -uno::Reference< io::XStream > SAL_CALL OStorage::cloneStreamElement( const ::rtl::OUString& aStreamName ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - packages::WrongPasswordException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::cloneStreamElement" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aStreamName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aStreamName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML - && aStreamName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 1 ); // unacceptable storage name - - try - { - uno::Reference< io::XStream > xResult; - m_pImpl->CloneStreamElement( aStreamName, sal_False, ::comphelper::SequenceAsHashMap(), xResult ); - if ( !xResult.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - return xResult; - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const packages::WrongPasswordException& rWrongPasswordException ) - { - m_pImpl->AddLog( rWrongPasswordException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't clone stream!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } -} - -//----------------------------------------------- -uno::Reference< io::XStream > SAL_CALL OStorage::cloneEncryptedStreamElement( - const ::rtl::OUString& aStreamName, - const ::rtl::OUString& aPass ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - packages::NoEncryptionException, - packages::WrongPasswordException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::cloneEncryptedStreamElement" ); - - return cloneEncryptedStream( aStreamName, ::comphelper::OStorageHelper::CreatePackageEncryptionData( aPass ) ); -} - -//----------------------------------------------- -void SAL_CALL OStorage::copyLastCommitTo( - const uno::Reference< embed::XStorage >& xTargetStorage ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::copyLastCommitTo" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - try - { - m_pImpl->CopyLastCommitTo( xTargetStorage ); - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't copy last commit version!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } - -} - -//----------------------------------------------- -void SAL_CALL OStorage::copyStorageElementLastCommitTo( - const ::rtl::OUString& aStorName, - const uno::Reference< embed::XStorage >& xTargetStorage ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::copyStorageElementLastCommitTo" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aStorName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aStorName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML - && aStorName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 1 ); // unacceptable storage name - - // it's allways possible to read written storage in this implementation - sal_Int32 nStorageMode = embed::ElementModes::READ; - - try - { - SotElement_Impl *pElement = m_pImpl->FindElement( aStorName ); - if ( !pElement ) - { - // element does not exist, throw exception - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access_denied - } - else if ( !pElement->m_bIsStorage ) - { - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !pElement->m_pStorage ) - m_pImpl->OpenSubStorage( pElement, nStorageMode ); - - uno::Reference< embed::XStorage > xResult; - if ( pElement->m_pStorage ) - { - // the existence of m_pAntiImpl of the child is not interesting, - // the copy will be created internally - - pElement->m_pStorage->CopyLastCommitTo( xTargetStorage ); - } - else - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: general_error - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't copy last commit element version!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } -} - -//----------------------------------------------- -sal_Bool SAL_CALL OStorage::isStreamElement( const ::rtl::OUString& aElementName ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - container::NoSuchElementException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aElementName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aElementName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML - && aElementName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 1 ); // unacceptable name - - SotElement_Impl* pElement = NULL; - - try - { - pElement = m_pImpl->FindElement( aElementName ); - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const container::NoSuchElementException& rNoSuchElementException ) - { - m_pImpl->AddLog( rNoSuchElementException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw lang::WrappedTargetRuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't detect whether it is a stream!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } - - if ( !pElement ) - throw container::NoSuchElementException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); //??? - - return !pElement->m_bIsStorage; -} - -//----------------------------------------------- -sal_Bool SAL_CALL OStorage::isStorageElement( const ::rtl::OUString& aElementName ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - container::NoSuchElementException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aElementName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aElementName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML - && aElementName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 1 ); - - SotElement_Impl* pElement = NULL; - - try - { - pElement = m_pImpl->FindElement( aElementName ); - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const container::NoSuchElementException& rNoSuchElementException ) - { - m_pImpl->AddLog( rNoSuchElementException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw lang::WrappedTargetRuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "can't detect whether it is a storage" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } - - if ( !pElement ) - throw container::NoSuchElementException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); //??? - - return pElement->m_bIsStorage; -} - -//----------------------------------------------- -void SAL_CALL OStorage::removeElement( const ::rtl::OUString& aElementName ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - container::NoSuchElementException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::removeElement" ); - - ::osl::ResettableMutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aElementName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aElementName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML - && aElementName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 1 ); // TODO: unacceptable name - - if ( !( m_pImpl->m_nStorageMode & embed::ElementModes::WRITE ) ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access denied - - try - { - SotElement_Impl* pElement = m_pImpl->FindElement( aElementName ); - - if ( !pElement ) - throw container::NoSuchElementException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); //??? - - m_pImpl->RemoveElement( pElement ); - - m_pImpl->m_bIsModified = sal_True; - m_pImpl->m_bBroadcastModified = sal_True; - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const container::NoSuchElementException& rNoSuchElementException ) - { - m_pImpl->AddLog( rNoSuchElementException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't remove element!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } - - aGuard.clear(); - - BroadcastModifiedIfNecessary(); -} - -//----------------------------------------------- -void SAL_CALL OStorage::renameElement( const ::rtl::OUString& aElementName, const ::rtl::OUString& aNewName ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - container::NoSuchElementException, - container::ElementExistException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::renameElement" ); - - ::osl::ResettableMutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aElementName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aElementName, sal_False ) - || !aNewName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aNewName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML - && ( aElementName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) - || aNewName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 0 ); // TODO: unacceptable element name - - if ( !( m_pImpl->m_nStorageMode & embed::ElementModes::WRITE ) ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access denied - - try - { - SotElement_Impl* pRefElement = m_pImpl->FindElement( aNewName ); - if ( pRefElement ) - throw container::ElementExistException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); //??? - - SotElement_Impl* pElement = m_pImpl->FindElement( aElementName ); - if ( !pElement ) - throw container::NoSuchElementException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); //??? - - pElement->m_aName = aNewName; - - m_pImpl->m_bIsModified = sal_True; - m_pImpl->m_bBroadcastModified = sal_True; - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const container::NoSuchElementException& rNoSuchElementException ) - { - m_pImpl->AddLog( rNoSuchElementException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const container::ElementExistException& rElementExistException ) - { - m_pImpl->AddLog( rElementExistException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't rename element!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } - - aGuard.clear(); - - BroadcastModifiedIfNecessary(); -} - -//----------------------------------------------- -void SAL_CALL OStorage::copyElementTo( const ::rtl::OUString& aElementName, - const uno::Reference< embed::XStorage >& xDest, - const ::rtl::OUString& aNewName ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - container::NoSuchElementException, - container::ElementExistException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::copyElementTo" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aElementName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aElementName, sal_False ) - || !aNewName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aNewName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( !xDest.is() ) - // || xDest == uno::Reference< uno::XInterface >( static_cast< OWeakObject* >( this ), uno::UNO_QUERY ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 2 ); - - if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML - && ( aElementName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) - || aNewName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 0 ); // unacceptable element name - - try - { - SotElement_Impl* pElement = m_pImpl->FindElement( aElementName ); - if ( !pElement ) - throw container::NoSuchElementException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Reference< XNameAccess > xNameAccess( xDest, uno::UNO_QUERY ); - if ( !xNameAccess.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( xNameAccess->hasByName( aNewName ) ) - throw container::ElementExistException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - m_pImpl->CopyStorageElement( pElement, xDest, aNewName, sal_False ); - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const container::NoSuchElementException& rNoSuchElementException ) - { - m_pImpl->AddLog( rNoSuchElementException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const container::ElementExistException& rElementExistException ) - { - m_pImpl->AddLog( rElementExistException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't copy element!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } -} - - -//----------------------------------------------- -void SAL_CALL OStorage::moveElementTo( const ::rtl::OUString& aElementName, - const uno::Reference< embed::XStorage >& xDest, - const ::rtl::OUString& aNewName ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - container::NoSuchElementException, - container::ElementExistException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::moveElementTo" ); - - ::osl::ResettableMutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aElementName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aElementName, sal_False ) - || !aNewName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aNewName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( !xDest.is() || xDest == uno::Reference< uno::XInterface >( static_cast< OWeakObject* >( this ), uno::UNO_QUERY ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 2 ); - - if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML - && ( aElementName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) - || aNewName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 0 ); // unacceptable element name - - if ( !( m_pImpl->m_nStorageMode & embed::ElementModes::WRITE ) ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access denied - - try - { - SotElement_Impl* pElement = m_pImpl->FindElement( aElementName ); - if ( !pElement ) - throw container::NoSuchElementException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); //??? - - uno::Reference< XNameAccess > xNameAccess( xDest, uno::UNO_QUERY ); - if ( !xNameAccess.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( xNameAccess->hasByName( aNewName ) ) - throw container::ElementExistException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - m_pImpl->CopyStorageElement( pElement, xDest, aNewName, sal_False ); - - m_pImpl->RemoveElement( pElement ); - - m_pImpl->m_bIsModified = sal_True; - m_pImpl->m_bBroadcastModified = sal_True; - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const container::NoSuchElementException& rNoSuchElementException ) - { - m_pImpl->AddLog( rNoSuchElementException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const container::ElementExistException& rElementExistException ) - { - m_pImpl->AddLog( rElementExistException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't move element!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } - - aGuard.clear(); - - BroadcastModifiedIfNecessary(); -} - -//____________________________________________________________________________________________________ -// XStorage2 -//____________________________________________________________________________________________________ - -//----------------------------------------------- -uno::Reference< io::XStream > SAL_CALL OStorage::openEncryptedStream( - const ::rtl::OUString& aStreamName, sal_Int32 nOpenMode, const uno::Sequence< beans::NamedValue >& aEncryptionData ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - packages::NoEncryptionException, - packages::WrongPasswordException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::openEncryptedStream" ); - - ::osl::ResettableMutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::PACKAGE ) - packages::NoEncryptionException(); - - if ( ( nOpenMode & embed::ElementModes::WRITE ) && m_pData->m_bReadOnlyWrap ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access denied - - if ( !aEncryptionData.getLength() ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 3 ); - - uno::Reference< io::XStream > xResult; - try - { - SotElement_Impl *pElement = OpenStreamElement_Impl( aStreamName, nOpenMode, sal_True ); - OSL_ENSURE( pElement && pElement->m_pStream, "In case element can not be created an exception must be thrown!" ); - - xResult = pElement->m_pStream->GetStream( nOpenMode, aEncryptionData, sal_False ); - OSL_ENSURE( xResult.is(), "The method must throw exception instead of removing empty result!\n" ); - - if ( m_pData->m_bReadOnlyWrap ) - { - // before the storage disposes the stream it must deregister itself as listener - uno::Reference< lang::XComponent > xStreamComponent( xResult, uno::UNO_QUERY ); - if ( !xStreamComponent.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - MakeLinkToSubComponent_Impl( xStreamComponent ); - } - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const packages::NoEncryptionException& rNoEncryptionException ) - { - m_pImpl->AddLog( rNoEncryptionException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const packages::WrongPasswordException& rWrongPasswordException ) - { - m_pImpl->AddLog( rWrongPasswordException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't open encrypted stream stream!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } - - aGuard.clear(); - - BroadcastModifiedIfNecessary(); - - return xResult; -} - -//----------------------------------------------- -uno::Reference< io::XStream > SAL_CALL OStorage::cloneEncryptedStream( - const ::rtl::OUString& aStreamName, - const uno::Sequence< beans::NamedValue >& aEncryptionData ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - packages::NoEncryptionException, - packages::WrongPasswordException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::cloneEncryptedStream" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::PACKAGE ) - packages::NoEncryptionException(); - - if ( !aEncryptionData.getLength() ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 2 ); - - try - { - uno::Reference< io::XStream > xResult; - m_pImpl->CloneStreamElement( aStreamName, sal_True, aEncryptionData, xResult ); - if ( !xResult.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - return xResult; - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const packages::NoEncryptionException& rNoEncryptionException ) - { - m_pImpl->AddLog( rNoEncryptionException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const packages::WrongPasswordException& rWrongPasswordException ) - { - m_pImpl->AddLog( rWrongPasswordException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't clone encrypted stream!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } -} - - -//____________________________________________________________________________________________________ -// XStorageRawAccess -//____________________________________________________________________________________________________ - -//----------------------------------------------- -uno::Reference< io::XInputStream > SAL_CALL OStorage::getPlainRawStreamElement( - const ::rtl::OUString& sStreamName ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - container::NoSuchElementException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::getPlainRawStreamElement" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // the interface is not supported and must not be accessible - - if ( !sStreamName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( sStreamName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - uno::Reference < io::XInputStream > xTempIn; - try - { - SotElement_Impl* pElement = m_pImpl->FindElement( sStreamName ); - if ( !pElement ) - throw container::NoSuchElementException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( !pElement->m_pStream ) - { - m_pImpl->OpenSubStream( pElement ); - if ( !pElement->m_pStream ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - uno::Reference< io::XInputStream > xRawInStream = pElement->m_pStream->GetPlainRawInStream(); - if ( !xRawInStream.is() ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Reference < io::XOutputStream > xTempOut( - m_pImpl->GetServiceFactory()->createInstance ( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.io.TempFile" ) ) ), - uno::UNO_QUERY ); - xTempIn = uno::Reference < io::XInputStream >( xTempOut, uno::UNO_QUERY ); - uno::Reference < io::XSeekable > xSeek( xTempOut, uno::UNO_QUERY ); - - if ( !xTempOut.is() || !xTempIn.is() || !xSeek.is() ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - // Copy temporary file to a new one - ::comphelper::OStorageHelper::CopyInputToOutput( xRawInStream, xTempOut ); - xTempOut->closeOutput(); - xSeek->seek( 0 ); - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const container::NoSuchElementException& rNoSuchElementException ) - { - m_pImpl->AddLog( rNoSuchElementException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't get plain raw stream!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } - - return xTempIn; -} - -//----------------------------------------------- -uno::Reference< io::XInputStream > SAL_CALL OStorage::getRawEncrStreamElement( - const ::rtl::OUString& sStreamName ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - packages::NoEncryptionException, - container::NoSuchElementException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::getRawEncrStreamElement" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::PACKAGE ) - throw packages::NoEncryptionException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( !sStreamName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( sStreamName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - uno::Reference < io::XInputStream > xTempIn; - try - { - SotElement_Impl* pElement = m_pImpl->FindElement( sStreamName ); - if ( !pElement ) - throw container::NoSuchElementException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( !pElement->m_pStream ) - { - m_pImpl->OpenSubStream( pElement ); - if ( !pElement->m_pStream ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !pElement->m_pStream->IsEncrypted() ) - throw packages::NoEncryptionException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Reference< io::XInputStream > xRawInStream = pElement->m_pStream->GetRawInStream(); - if ( !xRawInStream.is() ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Reference < io::XOutputStream > xTempOut( - m_pImpl->GetServiceFactory()->createInstance ( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.io.TempFile" ) ) ), - uno::UNO_QUERY ); - xTempIn = uno::Reference < io::XInputStream >( xTempOut, uno::UNO_QUERY ); - uno::Reference < io::XSeekable > xSeek( xTempOut, uno::UNO_QUERY ); - - if ( !xTempOut.is() || !xTempIn.is() || !xSeek.is() ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - // Copy temporary file to a new one - ::comphelper::OStorageHelper::CopyInputToOutput( xRawInStream, xTempOut ); - xTempOut->closeOutput(); - xSeek->seek( 0 ); - - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const packages::NoEncryptionException& rNoEncryptionException ) - { - m_pImpl->AddLog( rNoEncryptionException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const container::NoSuchElementException& rNoSuchElementException ) - { - m_pImpl->AddLog( rNoSuchElementException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't get raw stream!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } - - return xTempIn; -} - -//----------------------------------------------- -void SAL_CALL OStorage::insertRawEncrStreamElement( const ::rtl::OUString& aStreamName, - const uno::Reference< io::XInputStream >& xInStream ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - packages::NoRawFormatException, - container::ElementExistException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::insertRawEncrStreamElement" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::PACKAGE ) - throw packages::NoEncryptionException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( !aStreamName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aStreamName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( !xInStream.is() ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 2 ); - - if ( !( m_pImpl->m_nStorageMode & embed::ElementModes::WRITE ) ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access denied - - try - { - SotElement_Impl* pElement = m_pImpl->FindElement( aStreamName ); - if ( pElement ) - throw container::ElementExistException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - m_pImpl->InsertRawStream( aStreamName, xInStream ); - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const packages::NoRawFormatException& rNoRawFormatException ) - { - m_pImpl->AddLog( rNoRawFormatException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const container::ElementExistException& rElementExistException ) - { - m_pImpl->AddLog( rElementExistException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't insert raw stream!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } -} - -//____________________________________________________________________________________________________ -// XTransactedObject -//____________________________________________________________________________________________________ - -//----------------------------------------------- -void SAL_CALL OStorage::commit() - throw ( io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::commit" ); - - uno::Reference< util::XModifiable > xParentModif; - - try { - BroadcastTransaction( STOR_MESS_PRECOMMIT ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_bReadOnlyWrap ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access_denied - - m_pImpl->Commit(); // the root storage initiates the storing to source - - // when the storage is commited the parent is modified - if ( m_pImpl->m_pParent && m_pImpl->m_pParent->m_pAntiImpl ) - xParentModif = (util::XModifiable*)m_pImpl->m_pParent->m_pAntiImpl; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Problems on commit!" ) ), - uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >( this ) ), - aCaught ); - } - - setModified( sal_False ); - if ( xParentModif.is() ) - xParentModif->setModified( sal_True ); - - BroadcastTransaction( STOR_MESS_COMMITED ); -} - -//----------------------------------------------- -void SAL_CALL OStorage::revert() - throw ( io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::revert" ); - - // the method removes all the changes done after last commit - - BroadcastTransaction( STOR_MESS_PREREVERT ); - - ::osl::ResettableMutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - for ( SotElementList_Impl::iterator pElementIter = m_pImpl->m_aChildrenList.begin(); - pElementIter != m_pImpl->m_aChildrenList.end(); pElementIter++ ) - { - if ( ((*pElementIter)->m_pStorage - && ( (*pElementIter)->m_pStorage->m_pAntiImpl || !(*pElementIter)->m_pStorage->m_aReadOnlyWrapList.empty() )) - || ((*pElementIter)->m_pStream - && ( (*pElementIter)->m_pStream->m_pAntiImpl || !(*pElementIter)->m_pStream->m_aInputStreamsList.empty()) ) ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access denied - } - - if ( m_pData->m_bReadOnlyWrap || !m_pImpl->m_bListCreated ) - return; // nothing to do - - try { - m_pImpl->Revert(); - m_pImpl->m_bIsModified = sal_False; - m_pImpl->m_bBroadcastModified = sal_True; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Problems on revert!" ) ), - uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >( this ) ), - aCaught ); - } - - aGuard.clear(); - - setModified( sal_False ); - BroadcastTransaction( STOR_MESS_REVERTED ); -} - -//____________________________________________________________________________________________________ -// XTransactionBroadcaster -//____________________________________________________________________________________________________ - -//----------------------------------------------- -void SAL_CALL OStorage::addTransactionListener( const uno::Reference< embed::XTransactionListener >& aListener ) - throw ( uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - m_pData->m_aListenersContainer.addInterface( ::getCppuType((const uno::Reference< embed::XTransactionListener >*)0), - aListener ); -} - -//----------------------------------------------- -void SAL_CALL OStorage::removeTransactionListener( const uno::Reference< embed::XTransactionListener >& aListener ) - throw ( uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - m_pData->m_aListenersContainer.removeInterface( ::getCppuType((const uno::Reference< embed::XTransactionListener >*)0), - aListener ); -} - -//____________________________________________________________________________________________________ -// XModifiable -// TODO: if there will be no demand on this interface it will be removed from implementation, -// I do not want to remove it now since it is still possible that it will be inserted -// to the service back. -//____________________________________________________________________________________________________ - -//----------------------------------------------- -sal_Bool SAL_CALL OStorage::isModified() - throw ( uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - return m_pImpl->m_bIsModified; -} - - -//----------------------------------------------- -void SAL_CALL OStorage::setModified( sal_Bool bModified ) - throw ( beans::PropertyVetoException, - uno::RuntimeException ) -{ - ::osl::ResettableMutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_bReadOnlyWrap ) - throw beans::PropertyVetoException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access denied - - if ( m_pImpl->m_bIsModified != bModified ) - m_pImpl->m_bIsModified = bModified; - - aGuard.clear(); - if ( bModified ) - { - m_pImpl->m_bBroadcastModified = sal_True; - BroadcastModifiedIfNecessary(); - } -} - -//----------------------------------------------- -void SAL_CALL OStorage::addModifyListener( - const uno::Reference< util::XModifyListener >& aListener ) - throw ( uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - m_pData->m_aListenersContainer.addInterface( - ::getCppuType( ( const uno::Reference< util::XModifyListener >* )0 ), aListener ); -} - - -//----------------------------------------------- -void SAL_CALL OStorage::removeModifyListener( - const uno::Reference< util::XModifyListener >& aListener ) - throw ( uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - m_pData->m_aListenersContainer.removeInterface( - ::getCppuType( ( const uno::Reference< util::XModifyListener >* )0 ), aListener ); -} - -//____________________________________________________________________________________________________ -// XNameAccess -//____________________________________________________________________________________________________ - -//----------------------------------------------- -uno::Any SAL_CALL OStorage::getByName( const ::rtl::OUString& aName ) - throw ( container::NoSuchElementException, - lang::WrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::getByName" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML - && aName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 1 ); // unacceptable element name - - uno::Any aResult; - try - { - SotElement_Impl* pElement = m_pImpl->FindElement( aName ); - if ( !pElement ) - throw container::NoSuchElementException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( pElement->m_bIsStorage ) - aResult <<= openStorageElement( aName, embed::ElementModes::READ ); - else - aResult <<= openStreamElement( aName, embed::ElementModes::READ ); - } - catch( const container::NoSuchElementException& rNoSuchElementException ) - { - m_pImpl->AddLog( rNoSuchElementException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::WrappedTargetException& rWrappedTargetException ) - { - m_pImpl->AddLog( rWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw lang::WrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can not open storage!\n" ) ), - uno::Reference< uno::XInterface >( static_cast< OWeakObject* >( this ), - uno::UNO_QUERY ), - aCaught ); - } - - return aResult; -} - - -//----------------------------------------------- -uno::Sequence< ::rtl::OUString > SAL_CALL OStorage::getElementNames() - throw ( uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::getElementNames" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - try - { - return m_pImpl->GetElementNames(); - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch ( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw lang::WrappedTargetRuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can not open storage!\n" ) ), - uno::Reference< uno::XInterface >( static_cast< OWeakObject* >( this ), - uno::UNO_QUERY ), - aCaught ); - } -} - - -//----------------------------------------------- -sal_Bool SAL_CALL OStorage::hasByName( const ::rtl::OUString& aName ) - throw ( uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::hasByName" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aName.getLength() ) - return sal_False; - - if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML - && aName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) ) - return sal_False; - - SotElement_Impl* pElement = NULL; - try - { - pElement = m_pImpl->FindElement( aName ); - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch ( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw lang::WrappedTargetRuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can not open storage!\n" ) ), - uno::Reference< uno::XInterface >( static_cast< OWeakObject* >( this ), - uno::UNO_QUERY ), - aCaught ); - } - - return ( pElement != NULL ); -} - - -//----------------------------------------------- -uno::Type SAL_CALL OStorage::getElementType() - throw ( uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - // it is a multitype container - return uno::Type(); -} - - -//----------------------------------------------- -sal_Bool SAL_CALL OStorage::hasElements() - throw ( uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::hasElements" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - try - { - return ( m_pImpl->GetChildrenList().size() != 0 ); - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw lang::WrappedTargetRuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can not open storage!\n" ) ), - uno::Reference< uno::XInterface >( static_cast< OWeakObject* >( this ), - uno::UNO_QUERY ), - aCaught ); - } -} - - -//____________________________________________________________________________________________________ -// XComponent -//____________________________________________________________________________________________________ - -//----------------------------------------------- -void SAL_CALL OStorage::dispose() - throw ( uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - try - { - InternalDispose( sal_True ); - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw lang::WrappedTargetRuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can not open storage!\n" ) ), - uno::Reference< uno::XInterface >( static_cast< OWeakObject* >( this ), - uno::UNO_QUERY ), - aCaught ); - } -} - -//----------------------------------------------- -void SAL_CALL OStorage::addEventListener( - const uno::Reference< lang::XEventListener >& xListener ) - throw ( uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - m_pData->m_aListenersContainer.addInterface( - ::getCppuType( ( const uno::Reference< lang::XEventListener >* )0 ), xListener ); -} - -//----------------------------------------------- -void SAL_CALL OStorage::removeEventListener( - const uno::Reference< lang::XEventListener >& xListener ) - throw ( uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - m_pData->m_aListenersContainer.removeInterface( - ::getCppuType( ( const uno::Reference< lang::XEventListener >* )0 ), xListener ); -} - -//____________________________________________________________________________________________________ -// XEncryptionProtectedSource -//____________________________________________________________________________________________________ - -void SAL_CALL OStorage::setEncryptionPassword( const ::rtl::OUString& aPass ) - throw ( uno::RuntimeException, - io::IOException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::setEncryptionPassword" ); - setEncryptionData( ::comphelper::OStorageHelper::CreatePackageEncryptionData( aPass ) ); -} - -//----------------------------------------------- -void SAL_CALL OStorage::removeEncryption() - throw ( uno::RuntimeException, - io::IOException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::removeEncryption" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::PACKAGE ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // the interface must be visible only for package storage - - OSL_ENSURE( m_pData->m_bIsRoot, "removeEncryption() method is not available for nonroot storages!\n" ); - if ( m_pData->m_bIsRoot ) - { - try { - m_pImpl->ReadContents(); - } - catch ( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch ( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw lang::WrappedTargetRuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can not open package!\n" ) ), - uno::Reference< uno::XInterface >( static_cast< OWeakObject* >( this ), - uno::UNO_QUERY ), - aCaught ); - } - - // TODO: check if the password is valid - // update all streams that was encrypted with old password - - uno::Reference< beans::XPropertySet > xPackPropSet( m_pImpl->m_xPackage, uno::UNO_QUERY_THROW ); - try - { - xPackPropSet->setPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( STORAGE_ENCRYPTION_KEYS_PROPERTY ) ), - uno::makeAny( uno::Sequence< beans::NamedValue >() ) ); - - m_pImpl->m_bHasCommonEncryptionData = sal_False; - m_pImpl->m_aCommonEncryptionData.clear(); - } - catch( const uno::RuntimeException& rRException ) - { - m_pImpl->AddLog( rRException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - OSL_ENSURE( sal_False, "The call must not fail, it is pretty simple!" ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - OSL_FAIL( "The call must not fail, it is pretty simple!" ); - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - } -} - -//____________________________________________________________________________________________________ -// XEncryptionProtectedSource2 -//____________________________________________________________________________________________________ - -void SAL_CALL OStorage::setEncryptionData( const uno::Sequence< beans::NamedValue >& aEncryptionData ) - throw ( io::IOException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::setEncryptionData" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::PACKAGE ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // the interface must be visible only for package storage - - if ( !aEncryptionData.getLength() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected empty encryption data!") ), uno::Reference< uno::XInterface >() ); - - OSL_ENSURE( m_pData->m_bIsRoot, "setEncryptionData() method is not available for nonroot storages!\n" ); - if ( m_pData->m_bIsRoot ) - { - try { - m_pImpl->ReadContents(); - } - catch ( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch ( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw lang::WrappedTargetRuntimeException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can not open package!\n" ) ), - uno::Reference< uno::XInterface >( static_cast< OWeakObject* >( this ), uno::UNO_QUERY ), - aCaught ); - } - - uno::Reference< beans::XPropertySet > xPackPropSet( m_pImpl->m_xPackage, uno::UNO_QUERY_THROW ); - try - { - ::comphelper::SequenceAsHashMap aEncryptionMap( aEncryptionData ); - xPackPropSet->setPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( STORAGE_ENCRYPTION_KEYS_PROPERTY ) ), - uno::makeAny( aEncryptionMap.getAsConstNamedValueList() ) ); - - m_pImpl->m_bHasCommonEncryptionData = sal_True; - m_pImpl->m_aCommonEncryptionData = aEncryptionMap; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - } -} - -//____________________________________________________________________________________________________ -// XEncryptionProtectedStorage -//____________________________________________________________________________________________________ - -//----------------------------------------------- -void SAL_CALL OStorage::setEncryptionAlgorithms( const uno::Sequence< beans::NamedValue >& aAlgorithms ) - throw (lang::IllegalArgumentException, uno::RuntimeException) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::setEncryptionAlgorithms" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::PACKAGE ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // the interface must be visible only for package storage - - if ( !aAlgorithms.getLength() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected empty encryption algorithms list!") ), uno::Reference< uno::XInterface >() ); - - OSL_ENSURE( m_pData->m_bIsRoot, "setEncryptionAlgorithms() method is not available for nonroot storages!\n" ); - if ( m_pData->m_bIsRoot ) - { - try { - m_pImpl->ReadContents(); - } - catch ( uno::RuntimeException& aRuntimeException ) - { - m_pImpl->AddLog( aRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch ( uno::Exception& aException ) - { - m_pImpl->AddLog( aException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw lang::WrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can not open package!\n" ) ), - uno::Reference< uno::XInterface >( static_cast< OWeakObject* >( this ), - uno::UNO_QUERY ), - aCaught ); - } - - uno::Reference< beans::XPropertySet > xPackPropSet( m_pImpl->m_xPackage, uno::UNO_QUERY_THROW ); - try - { - xPackPropSet->setPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ENCRYPTION_ALGORITHMS_PROPERTY ) ), - uno::makeAny( aAlgorithms ) ); - } - catch ( uno::RuntimeException& aRuntimeException ) - { - m_pImpl->AddLog( aRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( lang::IllegalArgumentException& aIAException ) - { - m_pImpl->AddLog( aIAException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - throw; - } - catch( uno::Exception& aException ) - { - m_pImpl->AddLog( aException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - } -} - -//----------------------------------------------- -uno::Sequence< beans::NamedValue > SAL_CALL OStorage::getEncryptionAlgorithms() - throw (uno::RuntimeException) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::getEncryptionAlgorithms" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::PACKAGE ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // the interface must be visible only for package storage - - uno::Sequence< beans::NamedValue > aResult; - OSL_ENSURE( m_pData->m_bIsRoot, "getEncryptionAlgorithms() method is not available for nonroot storages!\n" ); - if ( m_pData->m_bIsRoot ) - { - try { - m_pImpl->ReadContents(); - } - catch ( uno::RuntimeException& aRuntimeException ) - { - m_pImpl->AddLog( aRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch ( uno::Exception& aException ) - { - m_pImpl->AddLog( aException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw lang::WrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can not open package!\n" ) ), - uno::Reference< uno::XInterface >( static_cast< OWeakObject* >( this ), - uno::UNO_QUERY ), - aCaught ); - } - - uno::Reference< beans::XPropertySet > xPackPropSet( m_pImpl->m_xPackage, uno::UNO_QUERY_THROW ); - try - { - xPackPropSet->getPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ENCRYPTION_ALGORITHMS_PROPERTY ) ) ) >>= aResult; - } - catch ( uno::RuntimeException& aRuntimeException ) - { - m_pImpl->AddLog( aRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( uno::Exception& aException ) - { - m_pImpl->AddLog( aException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - } - - return aResult; -} - - -//____________________________________________________________________________________________________ -// XPropertySet -//____________________________________________________________________________________________________ - -//----------------------------------------------- -uno::Reference< beans::XPropertySetInfo > SAL_CALL OStorage::getPropertySetInfo() - throw ( uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - //TODO: - return uno::Reference< beans::XPropertySetInfo >(); -} - - -//----------------------------------------------- -void SAL_CALL OStorage::setPropertyValue( const ::rtl::OUString& aPropertyName, const uno::Any& aValue ) - throw ( beans::UnknownPropertyException, - beans::PropertyVetoException, - lang::IllegalArgumentException, - lang::WrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::setPropertyValue" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - //TODO: think about interaction handler - - // WORKAROUND: - // The old document might have no version in the manifest.xml, so we have to allow to set the version - // even for readonly storages, so that the version from content.xml can be used. - if ( m_pData->m_bReadOnlyWrap && !aPropertyName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Version" ) ) ) ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: Access denied - - if ( m_pData->m_nStorageType == embed::StorageFormats::ZIP ) - throw beans::UnknownPropertyException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - else if ( m_pData->m_nStorageType == embed::StorageFormats::PACKAGE ) - { - if ( aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "MediaType" ) ) ) - { - aValue >>= m_pImpl->m_aMediaType; - m_pImpl->m_bControlMediaType = sal_True; - - m_pImpl->m_bBroadcastModified = sal_True; - m_pImpl->m_bIsModified = sal_True; - } - else if ( aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "Version" ) ) ) - { - aValue >>= m_pImpl->m_aVersion; - m_pImpl->m_bControlVersion = sal_True; - - // this property can be set even for readonly storage - if ( !m_pData->m_bReadOnlyWrap ) - { - m_pImpl->m_bBroadcastModified = sal_True; - m_pImpl->m_bIsModified = sal_True; - } - } - else if ( ( m_pData->m_bIsRoot && ( aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( HAS_ENCRYPTED_ENTRIES_PROPERTY ) ) - || aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( HAS_NONENCRYPTED_ENTRIES_PROPERTY ) ) - || aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( IS_INCONSISTENT_PROPERTY ) ) - || aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "URL" ) ) - || aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "RepairPackage" ) ) ) ) - || aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "IsRoot" ) ) - || aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( MEDIATYPE_FALLBACK_USED_PROPERTY ) ) ) - throw beans::PropertyVetoException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - else - throw beans::UnknownPropertyException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - else if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML ) - { - if ( aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "RelationsInfoStream" ) ) ) - { - uno::Reference< io::XInputStream > xInRelStream; - if ( ( aValue >>= xInRelStream ) && xInRelStream.is() ) - { - uno::Reference< io::XSeekable > xSeek( xInRelStream, uno::UNO_QUERY ); - if ( !xSeek.is() ) - { - // currently this is an internal property that is used for optimization - // and the stream must support XSeekable interface - // TODO/LATER: in future it can be changed if property is used from outside - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 0 ); - } - - m_pImpl->m_xNewRelInfoStream = xInRelStream; - m_pImpl->m_aRelInfo = uno::Sequence< uno::Sequence< beans::StringPair > >(); - m_pImpl->m_nRelInfoStatus = RELINFO_CHANGED_STREAM; - m_pImpl->m_bBroadcastModified = sal_True; - m_pImpl->m_bIsModified = sal_True; - } - else - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 0 ); - } - else if ( aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "RelationsInfo" ) ) ) - { - if ( aValue >>= m_pImpl->m_aRelInfo ) - { - m_pImpl->m_xNewRelInfoStream = uno::Reference< io::XInputStream >(); - m_pImpl->m_nRelInfoStatus = RELINFO_CHANGED; - m_pImpl->m_bBroadcastModified = sal_True; - m_pImpl->m_bIsModified = sal_True; - } - else - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 0 ); - } - else if ( ( m_pData->m_bIsRoot && ( aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "URL" ) ) - || aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "RepairPackage" ) ) ) ) - || aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "IsRoot" ) ) ) - throw beans::PropertyVetoException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - else - throw beans::UnknownPropertyException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - else - throw beans::UnknownPropertyException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - BroadcastModifiedIfNecessary(); -} - - -//----------------------------------------------- -uno::Any SAL_CALL OStorage::getPropertyValue( const ::rtl::OUString& aPropertyName ) - throw ( beans::UnknownPropertyException, - lang::WrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::getPropertyValue" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType == embed::StorageFormats::PACKAGE - && ( aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "MediaType" ) ) - || aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( MEDIATYPE_FALLBACK_USED_PROPERTY ) ) - || aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "Version" ) ) ) ) - { - try - { - m_pImpl->ReadContents(); - } - catch ( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch ( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw lang::WrappedTargetException( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Can't read contents!" ) ), - uno::Reference< XInterface >( static_cast< OWeakObject* >( this ), uno::UNO_QUERY ), - aCaught ); - } - - if ( aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "MediaType" ) ) ) - return uno::makeAny( m_pImpl->m_aMediaType ); - else if ( aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "Version" ) ) ) - return uno::makeAny( m_pImpl->m_aVersion ); - else - return uno::makeAny( m_pImpl->m_bMTFallbackUsed ); - } - else if ( aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "IsRoot" ) ) ) - { - return uno::makeAny( m_pData->m_bIsRoot ); - } - else if ( aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "OpenMode" ) ) ) - { - return uno::makeAny( m_pImpl->m_nStorageMode ); - } - else if ( m_pData->m_bIsRoot ) - { - if ( aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "URL" ) ) - || aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "RepairPackage" ) ) ) - { - for ( sal_Int32 aInd = 0; aInd < m_pImpl->m_xProperties.getLength(); aInd++ ) - { - if ( m_pImpl->m_xProperties[aInd].Name.equals( aPropertyName ) ) - return m_pImpl->m_xProperties[aInd].Value; - } - - if ( aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "URL" ) ) ) - return uno::makeAny( ::rtl::OUString() ); - - return uno::makeAny( sal_False ); // RepairPackage - } - else if ( m_pData->m_nStorageType == embed::StorageFormats::PACKAGE - && ( aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( HAS_ENCRYPTED_ENTRIES_PROPERTY ) ) - || aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( HAS_NONENCRYPTED_ENTRIES_PROPERTY ) ) - || aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( IS_INCONSISTENT_PROPERTY ) ) ) ) - { - try { - m_pImpl->ReadContents(); - uno::Reference< beans::XPropertySet > xPackPropSet( m_pImpl->m_xPackage, uno::UNO_QUERY ); - if ( !xPackPropSet.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - return xPackPropSet->getPropertyValue( aPropertyName ); - } - catch ( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch ( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw lang::WrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can not open package!\n" ) ), - uno::Reference< uno::XInterface >( static_cast< OWeakObject* >( this ), - uno::UNO_QUERY ), - aCaught ); - } - } - } - - throw beans::UnknownPropertyException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); -} - - -//----------------------------------------------- -void SAL_CALL OStorage::addPropertyChangeListener( - const ::rtl::OUString& /*aPropertyName*/, - const uno::Reference< beans::XPropertyChangeListener >& /*xListener*/ ) - throw ( beans::UnknownPropertyException, - lang::WrappedTargetException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - //TODO: -} - - -//----------------------------------------------- -void SAL_CALL OStorage::removePropertyChangeListener( - const ::rtl::OUString& /*aPropertyName*/, - const uno::Reference< beans::XPropertyChangeListener >& /*aListener*/ ) - throw ( beans::UnknownPropertyException, - lang::WrappedTargetException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - //TODO: -} - - -//----------------------------------------------- -void SAL_CALL OStorage::addVetoableChangeListener( - const ::rtl::OUString& /*PropertyName*/, - const uno::Reference< beans::XVetoableChangeListener >& /*aListener*/ ) - throw ( beans::UnknownPropertyException, - lang::WrappedTargetException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - //TODO: -} - - -//----------------------------------------------- -void SAL_CALL OStorage::removeVetoableChangeListener( - const ::rtl::OUString& /*PropertyName*/, - const uno::Reference< beans::XVetoableChangeListener >& /*aListener*/ ) - throw ( beans::UnknownPropertyException, - lang::WrappedTargetException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - //TODO: -} - -//____________________________________________________________________________________________________ -// XRelationshipAccess -//____________________________________________________________________________________________________ - -// TODO/LATER: the storage and stream implementations of this interface are very similar, they could use a helper class - -//----------------------------------------------- -sal_Bool SAL_CALL OStorage::hasByID( const ::rtl::OUString& sID ) - throw ( io::IOException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::OFOPXML ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - try - { - getRelationshipByID( sID ); - return sal_True; - } - catch( const container::NoSuchElementException& rNoSuchElementException ) - { - m_pImpl->AddLog( rNoSuchElementException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Quiet exception" ) ) ); - } - - return sal_False; -} - -//----------------------------------------------- -::rtl::OUString SAL_CALL OStorage::getTargetByID( const ::rtl::OUString& sID ) - throw ( container::NoSuchElementException, - io::IOException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::OFOPXML ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Sequence< beans::StringPair > aSeq = getRelationshipByID( sID ); - for ( sal_Int32 nInd = 0; nInd < aSeq.getLength(); nInd++ ) - if ( aSeq[nInd].First.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "Target" ) ) ) - return aSeq[nInd].Second; - - return ::rtl::OUString(); -} - -//----------------------------------------------- -::rtl::OUString SAL_CALL OStorage::getTypeByID( const ::rtl::OUString& sID ) - throw ( container::NoSuchElementException, - io::IOException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::OFOPXML ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Sequence< beans::StringPair > aSeq = getRelationshipByID( sID ); - for ( sal_Int32 nInd = 0; nInd < aSeq.getLength(); nInd++ ) - if ( aSeq[nInd].First.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "Type" ) ) ) - return aSeq[nInd].Second; - - return ::rtl::OUString(); -} - -//----------------------------------------------- -uno::Sequence< beans::StringPair > SAL_CALL OStorage::getRelationshipByID( const ::rtl::OUString& sID ) - throw ( container::NoSuchElementException, - io::IOException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::OFOPXML ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - // TODO/LATER: in future the unification of the ID could be checked - uno::Sequence< uno::Sequence< beans::StringPair > > aSeq = getAllRelationships(); - for ( sal_Int32 nInd1 = 0; nInd1 < aSeq.getLength(); nInd1++ ) - for ( sal_Int32 nInd2 = 0; nInd2 < aSeq[nInd1].getLength(); nInd2++ ) - if ( aSeq[nInd1][nInd2].First.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "Id" ) ) ) - { - if ( aSeq[nInd1][nInd2].Second.equals( sID ) ) - return aSeq[nInd1]; - break; - } - - throw container::NoSuchElementException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); -} - -//----------------------------------------------- -uno::Sequence< uno::Sequence< beans::StringPair > > SAL_CALL OStorage::getRelationshipsByType( const ::rtl::OUString& sType ) - throw ( io::IOException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::OFOPXML ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Sequence< uno::Sequence< beans::StringPair > > aResult; - sal_Int32 nEntriesNum = 0; - - // TODO/LATER: in future the unification of the ID could be checked - uno::Sequence< uno::Sequence< beans::StringPair > > aSeq = getAllRelationships(); - for ( sal_Int32 nInd1 = 0; nInd1 < aSeq.getLength(); nInd1++ ) - for ( sal_Int32 nInd2 = 0; nInd2 < aSeq[nInd1].getLength(); nInd2++ ) - if ( aSeq[nInd1][nInd2].First.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "Type" ) ) ) - { - // the type is usually an URL, so the check should be case insensitive - if ( aSeq[nInd1][nInd2].Second.equalsIgnoreAsciiCase( sType ) ) - { - aResult.realloc( ++nEntriesNum ); - aResult[nEntriesNum-1] = aSeq[nInd1]; - } - break; - } - - return aResult; -} - -//----------------------------------------------- -uno::Sequence< uno::Sequence< beans::StringPair > > SAL_CALL OStorage::getAllRelationships() - throw (io::IOException, uno::RuntimeException) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::OFOPXML ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - return m_pImpl->GetAllRelationshipsIfAny(); -} - -//----------------------------------------------- -void SAL_CALL OStorage::insertRelationshipByID( const ::rtl::OUString& sID, const uno::Sequence< beans::StringPair >& aEntry, ::sal_Bool bReplace ) - throw ( container::ElementExistException, - io::IOException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::OFOPXML ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - ::rtl::OUString aIDTag( RTL_CONSTASCII_USTRINGPARAM( "Id" ) ); - - sal_Int32 nIDInd = -1; - - // TODO/LATER: in future the unification of the ID could be checked - uno::Sequence< uno::Sequence< beans::StringPair > > aSeq = getAllRelationships(); - for ( sal_Int32 nInd1 = 0; nInd1 < aSeq.getLength(); nInd1++ ) - for ( sal_Int32 nInd2 = 0; nInd2 < aSeq[nInd1].getLength(); nInd2++ ) - if ( aSeq[nInd1][nInd2].First.equals( aIDTag ) ) - { - if ( aSeq[nInd1][nInd2].Second.equals( sID ) ) - nIDInd = nInd1; - - break; - } - - if ( nIDInd == -1 || bReplace ) - { - if ( nIDInd == -1 ) - { - nIDInd = aSeq.getLength(); - aSeq.realloc( nIDInd + 1 ); - } - - aSeq[nIDInd].realloc( aEntry.getLength() + 1 ); - - aSeq[nIDInd][0].First = aIDTag; - aSeq[nIDInd][0].Second = sID; - sal_Int32 nIndTarget = 1; - for ( sal_Int32 nIndOrig = 0; - nIndOrig < aEntry.getLength(); - nIndOrig++ ) - { - if ( !aEntry[nIndOrig].First.equals( aIDTag ) ) - aSeq[nIDInd][nIndTarget++] = aEntry[nIndOrig]; - } - - aSeq[nIDInd].realloc( nIndTarget ); - } - else - throw container::ElementExistException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - - m_pImpl->m_aRelInfo = aSeq; - m_pImpl->m_xNewRelInfoStream = uno::Reference< io::XInputStream >(); - m_pImpl->m_nRelInfoStatus = RELINFO_CHANGED; -} - -//----------------------------------------------- -void SAL_CALL OStorage::removeRelationshipByID( const ::rtl::OUString& sID ) - throw ( container::NoSuchElementException, - io::IOException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::OFOPXML ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Sequence< uno::Sequence< beans::StringPair > > aSeq = getAllRelationships(); - for ( sal_Int32 nInd1 = 0; nInd1 < aSeq.getLength(); nInd1++ ) - for ( sal_Int32 nInd2 = 0; nInd2 < aSeq[nInd1].getLength(); nInd2++ ) - if ( aSeq[nInd1][nInd2].First.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "Id" ) ) ) - { - if ( aSeq[nInd1][nInd2].Second.equals( sID ) ) - { - sal_Int32 nLength = aSeq.getLength(); - aSeq[nInd1] = aSeq[nLength-1]; - aSeq.realloc( nLength - 1 ); - - m_pImpl->m_aRelInfo = aSeq; - m_pImpl->m_xNewRelInfoStream = uno::Reference< io::XInputStream >(); - m_pImpl->m_nRelInfoStatus = RELINFO_CHANGED; - - // TODO/LATER: in future the unification of the ID could be checked - return; - } - - break; - } - - throw container::NoSuchElementException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); -} - -//----------------------------------------------- -void SAL_CALL OStorage::insertRelationships( const uno::Sequence< uno::Sequence< beans::StringPair > >& aEntries, ::sal_Bool bReplace ) - throw ( container::ElementExistException, - io::IOException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::OFOPXML ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - ::rtl::OUString aIDTag( RTL_CONSTASCII_USTRINGPARAM( "Id" ) ); - uno::Sequence< uno::Sequence< beans::StringPair > > aSeq = getAllRelationships(); - uno::Sequence< uno::Sequence< beans::StringPair > > aResultSeq( aSeq.getLength() + aEntries.getLength() ); - sal_Int32 nResultInd = 0; - - for ( sal_Int32 nIndTarget1 = 0; nIndTarget1 < aSeq.getLength(); nIndTarget1++ ) - for ( sal_Int32 nIndTarget2 = 0; nIndTarget2 < aSeq[nIndTarget1].getLength(); nIndTarget2++ ) - if ( aSeq[nIndTarget1][nIndTarget2].First.equals( aIDTag ) ) - { - sal_Int32 nIndSourceSame = -1; - - for ( sal_Int32 nIndSource1 = 0; nIndSource1 < aEntries.getLength(); nIndSource1++ ) - for ( sal_Int32 nIndSource2 = 0; nIndSource2 < aEntries[nIndSource1].getLength(); nIndSource2++ ) - { - if ( aEntries[nIndSource1][nIndSource2].First.equals( aIDTag ) ) - { - if ( aEntries[nIndSource1][nIndSource2].Second.equals( aSeq[nIndTarget1][nIndTarget2].Second ) ) - { - if ( !bReplace ) - throw container::ElementExistException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - nIndSourceSame = nIndSource1; - } - - break; - } - } - - if ( nIndSourceSame == -1 ) - { - // no such element in the provided sequence - aResultSeq[nResultInd++] = aSeq[nIndTarget1]; - } - - break; - } - - for ( sal_Int32 nIndSource1 = 0; nIndSource1 < aEntries.getLength(); nIndSource1++ ) - { - aResultSeq[nResultInd].realloc( aEntries[nIndSource1].getLength() ); - sal_Bool bHasID = sal_False; - sal_Int32 nResInd2 = 1; - - for ( sal_Int32 nIndSource2 = 0; nIndSource2 < aEntries[nIndSource1].getLength(); nIndSource2++ ) - if ( aEntries[nIndSource1][nIndSource2].First.equals( aIDTag ) ) - { - aResultSeq[nResultInd][0] = aEntries[nIndSource1][nIndSource2]; - bHasID = sal_True; - } - else if ( nResInd2 < aResultSeq[nResultInd].getLength() ) - aResultSeq[nResultInd][nResInd2++] = aEntries[nIndSource1][nIndSource2]; - else - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: illegal relation ( no ID ) - - if ( !bHasID ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: illegal relations - - nResultInd++; - } - - aResultSeq.realloc( nResultInd ); - m_pImpl->m_aRelInfo = aResultSeq; - m_pImpl->m_xNewRelInfoStream = uno::Reference< io::XInputStream >(); - m_pImpl->m_nRelInfoStatus = RELINFO_CHANGED; -} - -//----------------------------------------------- -void SAL_CALL OStorage::clearRelationships() - throw ( io::IOException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::OFOPXML ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - m_pImpl->m_aRelInfo.realloc( 0 ); - m_pImpl->m_xNewRelInfoStream = uno::Reference< io::XInputStream >(); - m_pImpl->m_nRelInfoStatus = RELINFO_CHANGED; -} - -//____________________________________________________________________________________________________ -// XOptimizedStorage -//____________________________________________________________________________________________________ -//----------------------------------------------- -void SAL_CALL OStorage::insertRawNonEncrStreamElementDirect( - const ::rtl::OUString& /*sStreamName*/, - const uno::Reference< io::XInputStream >& /*xInStream*/ ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - packages::NoRawFormatException, - container::ElementExistException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - // not implemented currently because there is still no demand - // might need to be implemented if direct copying of compressed streams is used - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); -} - -//----------------------------------------------- -void SAL_CALL OStorage::insertStreamElementDirect( - const ::rtl::OUString& aStreamName, - const uno::Reference< io::XInputStream >& xInStream, - const uno::Sequence< beans::PropertyValue >& aProps ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - container::ElementExistException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::insertStreamElementDirect" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aStreamName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aStreamName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML - && aStreamName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 1 ); // unacceptable storage name - - if ( m_pData->m_bReadOnlyWrap ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: access denied - - try - { - SotElement_Impl* pElement = m_pImpl->FindElement( aStreamName ); - - if ( pElement ) - throw container::ElementExistException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - pElement = OpenStreamElement_Impl( aStreamName, embed::ElementModes::READWRITE, sal_False ); - OSL_ENSURE( pElement && pElement->m_pStream, "In case element can not be created an exception must be thrown!" ); - - pElement->m_pStream->InsertStreamDirectly( xInStream, aProps ); - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const container::ElementExistException& rElementExistException ) - { - m_pImpl->AddLog( rElementExistException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't insert stream directly!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } -} - -//----------------------------------------------- -void SAL_CALL OStorage::copyElementDirectlyTo( - const ::rtl::OUString& aElementName, - const uno::Reference< embed::XOptimizedStorage >& xDest, - const ::rtl::OUString& aNewName ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - container::NoSuchElementException, - container::ElementExistException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::copyElementDirectlyTo" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aElementName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aElementName, sal_False ) - || !aNewName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aNewName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( !xDest.is() || xDest == uno::Reference< uno::XInterface >( static_cast< OWeakObject* >( this ), uno::UNO_QUERY ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 2 ); - - if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML - && ( aElementName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) - || aNewName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 0 ); // unacceptable name - - try - { - SotElement_Impl* pElement = m_pImpl->FindElement( aElementName ); - if ( !pElement ) - throw container::NoSuchElementException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Reference< XNameAccess > xNameAccess( xDest, uno::UNO_QUERY ); - if ( !xNameAccess.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( xNameAccess->hasByName( aNewName ) ) - throw container::ElementExistException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - // let the element be copied directly - uno::Reference< embed::XStorage > xStorDest( xDest, uno::UNO_QUERY_THROW ); - m_pImpl->CopyStorageElement( pElement, xStorDest, aNewName, sal_True ); - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const container::NoSuchElementException& rNoSuchElementException ) - { - m_pImpl->AddLog( rNoSuchElementException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const container::ElementExistException& rElementExistException ) - { - m_pImpl->AddLog( rElementExistException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't copy element direcly!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } -} - -//----------------------------------------------- -void SAL_CALL OStorage::writeAndAttachToStream( const uno::Reference< io::XStream >& xStream ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::writeAndAttachToStream" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !m_pData->m_bIsRoot ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 0 ); - - if ( !m_pImpl->m_pSwitchStream ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - try - { - m_pImpl->m_pSwitchStream->CopyAndSwitchPersistenceTo( xStream ); - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't write and attach to stream!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } - -} - -//----------------------------------------------- -void SAL_CALL OStorage::attachToURL( const ::rtl::OUString& sURL, - sal_Bool bReadOnly ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::attachToURL" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !m_pData->m_bIsRoot ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 0 ); - - if ( !m_pImpl->m_pSwitchStream ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - uno::Reference < ucb::XSimpleFileAccess > xAccess( - m_pImpl->m_xFactory->createInstance ( - ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ucb.SimpleFileAccess" ) ) ), - uno::UNO_QUERY_THROW ); - - try - { - if ( bReadOnly ) - { - uno::Reference< io::XInputStream > xInputStream = xAccess->openFileRead( sURL ); - m_pImpl->m_pSwitchStream->SwitchPersistenceTo( xInputStream ); - } - else - { - uno::Reference< io::XStream > xStream = xAccess->openFileReadWrite( sURL ); - m_pImpl->m_pSwitchStream->SwitchPersistenceTo( xStream ); - } - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't attach to URL!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } -} - -//----------------------------------------------- -uno::Any SAL_CALL OStorage::getElementPropertyValue( const ::rtl::OUString& aElementName, const ::rtl::OUString& aPropertyName ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - container::NoSuchElementException, - io::IOException, - beans::UnknownPropertyException, - beans::PropertyVetoException, - embed::StorageWrappedTargetException, - uno::RuntimeException) -{ - RTL_LOGFILE_CONTEXT( aLog, "package (mv76033) OStorage::getElementPropertyValue" ); - - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aElementName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aElementName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML - && aElementName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 1 ); // TODO: unacceptable name - - try - { - SotElement_Impl *pElement = m_pImpl->FindElement( aElementName ); - if ( !pElement ) - throw container::NoSuchElementException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - // TODO/LATER: Currently it is only implemented for MediaType property of substorages, might be changed in future - if ( !pElement->m_bIsStorage || m_pData->m_nStorageType != embed::StorageFormats::PACKAGE || !aPropertyName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "MediaType" ) ) ) - throw beans::PropertyVetoException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( !pElement->m_pStorage ) - m_pImpl->OpenSubStorage( pElement, embed::ElementModes::READ ); - - if ( !pElement->m_pStorage ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // TODO: general_error - - pElement->m_pStorage->ReadContents(); - return uno::makeAny( pElement->m_pStorage->m_aMediaType ); - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const container::NoSuchElementException& rNoSuchElementException ) - { - m_pImpl->AddLog( rNoSuchElementException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const beans::UnknownPropertyException& rUnknownPropertyException ) - { - m_pImpl->AddLog( rUnknownPropertyException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const beans::PropertyVetoException& rPropertyVetoException ) - { - m_pImpl->AddLog( rPropertyVetoException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't get element property!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } -} - -//----------------------------------------------- -void SAL_CALL OStorage::copyStreamElementData( const ::rtl::OUString& aStreamName, const uno::Reference< io::XStream >& xTargetStream ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - packages::WrongPasswordException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aStreamName.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aStreamName, sal_False ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( m_pData->m_nStorageType == embed::StorageFormats::OFOPXML - && aStreamName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "_rels" ) ) ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 1 ); // unacceptable name - - if ( !xTargetStream.is() ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 2 ); - - try - { - uno::Reference< io::XStream > xNonconstRef = xTargetStream; - m_pImpl->CloneStreamElement( aStreamName, sal_False, ::comphelper::SequenceAsHashMap(), xNonconstRef ); - - OSL_ENSURE( xNonconstRef == xTargetStream, "The provided stream reference seems not be filled in correctly!\n" ); - if ( xNonconstRef != xTargetStream ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // if the stream reference is set it must not be changed! - } - catch( const embed::InvalidStorageException& rInvalidStorageException ) - { - m_pImpl->AddLog( rInvalidStorageException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const lang::IllegalArgumentException& rIllegalArgumentException ) - { - m_pImpl->AddLog( rIllegalArgumentException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const packages::WrongPasswordException& rWrongPasswordException ) - { - m_pImpl->AddLog( rWrongPasswordException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const io::IOException& rIOException ) - { - m_pImpl->AddLog( rIOException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const embed::StorageWrappedTargetException& rStorageWrappedTargetException ) - { - m_pImpl->AddLog( rStorageWrappedTargetException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::RuntimeException& rRuntimeException ) - { - m_pImpl->AddLog( rRuntimeException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - throw; - } - catch( const uno::Exception& rException ) - { - m_pImpl->AddLog( rException.Message ); - m_pImpl->AddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Rethrow" ) ) ); - - uno::Any aCaught( ::cppu::getCaughtException() ); - throw embed::StorageWrappedTargetException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Can't copy stream data!" ) ), - uno::Reference< io::XInputStream >(), - aCaught ); - } - - -} - -//____________________________________________________________________________________________________ -// XHierarchicalStorageAccess -//____________________________________________________________________________________________________ - -//----------------------------------------------- -uno::Reference< embed::XExtendedStorageStream > SAL_CALL OStorage::openStreamElementByHierarchicalName( const ::rtl::OUString& aStreamPath, ::sal_Int32 nOpenMode ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - packages::WrongPasswordException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aStreamPath.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aStreamPath, sal_True ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( !( m_pImpl->m_nStorageMode & embed::ElementModes::WRITE ) - && ( nOpenMode & embed::ElementModes::WRITE ) ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // Access denied - - OStringList_Impl aListPath = OHierarchyHolder_Impl::GetListPathFromString( aStreamPath ); - OSL_ENSURE( aListPath.size(), "The result list must not be empty!" ); - - uno::Reference< embed::XExtendedStorageStream > xResult; - if ( aListPath.size() == 1 ) - { - // that must be a direct request for a stream - // the transacted version of the stream should be opened - - SotElement_Impl *pElement = OpenStreamElement_Impl( aStreamPath, nOpenMode, sal_False ); - OSL_ENSURE( pElement && pElement->m_pStream, "In case element can not be created an exception must be thrown!" ); - - xResult = uno::Reference< embed::XExtendedStorageStream >( - pElement->m_pStream->GetStream( nOpenMode, sal_True ), - uno::UNO_QUERY_THROW ); - } - else - { - // there are still storages in between - if ( !m_pData->m_rHierarchyHolder.is() ) - m_pData->m_rHierarchyHolder = new OHierarchyHolder_Impl( - uno::Reference< embed::XStorage >( static_cast< embed::XStorage* >( this ) ) ); - - xResult = m_pData->m_rHierarchyHolder->GetStreamHierarchically( - ( m_pImpl->m_nStorageMode & embed::ElementModes::READWRITE ), - aListPath, - nOpenMode ); - } - - if ( !xResult.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - return xResult; -} - -//----------------------------------------------- -uno::Reference< embed::XExtendedStorageStream > SAL_CALL OStorage::openEncryptedStreamElementByHierarchicalName( const ::rtl::OUString& aStreamPath, ::sal_Int32 nOpenMode, const ::rtl::OUString& sPassword ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - packages::NoEncryptionException, - packages::WrongPasswordException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - return openEncryptedStreamByHierarchicalName( aStreamPath, nOpenMode, ::comphelper::OStorageHelper::CreatePackageEncryptionData( sPassword ) ); -} - -//----------------------------------------------- -void SAL_CALL OStorage::removeStreamElementByHierarchicalName( const ::rtl::OUString& aStreamPath ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - container::NoSuchElementException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( !aStreamPath.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aStreamPath, sal_True ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( !( m_pImpl->m_nStorageMode & embed::ElementModes::WRITE ) ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // Access denied - - OStringList_Impl aListPath = OHierarchyHolder_Impl::GetListPathFromString( aStreamPath ); - OSL_ENSURE( aListPath.size(), "The result list must not be empty!" ); - - if ( !m_pData->m_rHierarchyHolder.is() ) - m_pData->m_rHierarchyHolder = new OHierarchyHolder_Impl( - uno::Reference< embed::XStorage >( static_cast< embed::XStorage* >( this ) ) ); - - m_pData->m_rHierarchyHolder->RemoveStreamHierarchically( aListPath ); -} - -//____________________________________________________________________________________________________ -// XHierarchicalStorageAccess2 -//____________________________________________________________________________________________________ - -uno::Reference< embed::XExtendedStorageStream > SAL_CALL OStorage::openEncryptedStreamByHierarchicalName( const ::rtl::OUString& aStreamPath, ::sal_Int32 nOpenMode, const uno::Sequence< beans::NamedValue >& aEncryptionData ) - throw ( embed::InvalidStorageException, - lang::IllegalArgumentException, - packages::NoEncryptionException, - packages::WrongPasswordException, - io::IOException, - embed::StorageWrappedTargetException, - uno::RuntimeException ) -{ - ::osl::MutexGuard aGuard( m_pData->m_rSharedMutexRef->GetMutex() ); - - if ( !m_pImpl ) - { - ::package::StaticAddLog( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Disposed!" ) ) ); - throw lang::DisposedException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - } - - if ( m_pData->m_nStorageType != embed::StorageFormats::PACKAGE ) - throw packages::NoEncryptionException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - if ( !aStreamPath.getLength() || !::comphelper::OStorageHelper::IsValidZipEntryFileName( aStreamPath, sal_True ) ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected entry name syntax." ) ), uno::Reference< uno::XInterface >(), 1 ); - - if ( !aEncryptionData.getLength() ) - throw lang::IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >(), 3 ); - - if ( !( m_pImpl->m_nStorageMode & embed::ElementModes::WRITE ) - && ( nOpenMode & embed::ElementModes::WRITE ) ) - throw io::IOException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); // Access denied - - OStringList_Impl aListPath = OHierarchyHolder_Impl::GetListPathFromString( aStreamPath ); - OSL_ENSURE( aListPath.size(), "The result list must not be empty!" ); - - uno::Reference< embed::XExtendedStorageStream > xResult; - if ( aListPath.size() == 1 ) - { - // that must be a direct request for a stream - // the transacted version of the stream should be opened - - SotElement_Impl *pElement = OpenStreamElement_Impl( aStreamPath, nOpenMode, sal_True ); - OSL_ENSURE( pElement && pElement->m_pStream, "In case element can not be created an exception must be thrown!" ); - - xResult = uno::Reference< embed::XExtendedStorageStream >( - pElement->m_pStream->GetStream( nOpenMode, aEncryptionData, sal_True ), - uno::UNO_QUERY_THROW ); - } - else - { - // there are still storages in between - if ( !m_pData->m_rHierarchyHolder.is() ) - m_pData->m_rHierarchyHolder = new OHierarchyHolder_Impl( - uno::Reference< embed::XStorage >( static_cast< embed::XStorage* >( this ) ) ); - - xResult = m_pData->m_rHierarchyHolder->GetStreamHierarchically( - ( m_pImpl->m_nStorageMode & embed::ElementModes::READWRITE ), - aListPath, - nOpenMode, - aEncryptionData ); - } - - if ( !xResult.is() ) - throw uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() ); - - return xResult; -} - - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |