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Diffstat (limited to 'dbaccess/source/core/api/View.cxx')
| -rw-r--r-- | dbaccess/source/core/api/View.cxx | 161 |
1 files changed, 161 insertions, 0 deletions
diff --git a/dbaccess/source/core/api/View.cxx b/dbaccess/source/core/api/View.cxx new file mode 100644 index 000000000000..fa528d203466 --- /dev/null +++ b/dbaccess/source/core/api/View.cxx @@ -0,0 +1,161 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: View.cxx,v $ + * $Revision: 1.3 $ + * + * 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_dbaccess.hxx" + +#include "View.hxx" +#include "dbastrings.hrc" + +#include "connectivity/dbexception.hxx" +#include "connectivity/dbtools.hxx" + +/** === begin UNO includes === **/ +#include <com/sun/star/lang/WrappedTargetException.hpp> +#include <com/sun/star/lang/DisposedException.hpp> +#include <com/sun/star/sdbc/XRow.hpp> +/** === end UNO includes === **/ + +#include <cppuhelper/exc_hlp.hxx> +#include <tools/diagnose_ex.h> +#include <unotools/sharedunocomponent.hxx> + +//........................................................................ +namespace dbaccess +{ +//........................................................................ + + /** === begin UNO using === **/ + using namespace ::com::sun::star::uno; + using ::com::sun::star::sdbc::XDatabaseMetaData; + using ::com::sun::star::sdbc::SQLException; + using ::com::sun::star::sdbc::XConnection; + using ::com::sun::star::lang::WrappedTargetException; + using ::com::sun::star::lang::XMultiServiceFactory; + using ::com::sun::star::sdbc::XResultSet; + using ::com::sun::star::sdbc::XStatement; + using ::com::sun::star::lang::DisposedException; + using ::com::sun::star::sdbc::XRow; + /** === end UNO using === **/ + + ::rtl::OUString lcl_getServiceNameForSetting(const Reference< ::com::sun::star::sdbc::XConnection >& _xConnection,const ::rtl::OUString& i_sSetting) + { + ::rtl::OUString sSupportService; + Any aValue; + if ( dbtools::getDataSourceSetting(_xConnection,i_sSetting,aValue) ) + { + aValue >>= sSupportService; + } + return sSupportService; + } + //==================================================================== + //= View + //==================================================================== + //-------------------------------------------------------------------- + View::View( const Reference< XConnection >& _rxConnection, sal_Bool _bCaseSensitive, + const ::rtl::OUString& _rCatalogName,const ::rtl::OUString& _rSchemaName, const ::rtl::OUString& _rName ) + :View_Base( _bCaseSensitive, _rName, _rxConnection->getMetaData(), 0, ::rtl::OUString(), _rSchemaName, _rCatalogName ) + { + m_nCommandHandle = getProperty(PROPERTY_COMMAND).Handle; + try + { + Reference<XMultiServiceFactory> xFac(_rxConnection,UNO_QUERY_THROW); + static const ::rtl::OUString s_sViewAccess(RTL_CONSTASCII_USTRINGPARAM("ViewAccessServiceName")); + m_xViewAccess.set(xFac->createInstance(lcl_getServiceNameForSetting(_rxConnection,s_sViewAccess)),UNO_QUERY); + } + catch(const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } + } + + //-------------------------------------------------------------------- + View::~View() + { + } + + //-------------------------------------------------------------------- + IMPLEMENT_FORWARD_REFCOUNT( View, View_Base ) + IMPLEMENT_GET_IMPLEMENTATION_ID( View ) + // ------------------------------------------------------------------------- + Any SAL_CALL View::queryInterface( const Type & _rType ) throw(RuntimeException) + { + if(_rType == getCppuType( (Reference<XAlterView>*)0) && !m_xViewAccess.is() ) + return Any(); + Any aReturn = View_Base::queryInterface( _rType ); + if ( !aReturn.hasValue() ) + aReturn = View_IBASE::queryInterface( _rType ); + return aReturn; + } + // ------------------------------------------------------------------------- + Sequence< Type > SAL_CALL View::getTypes( ) throw(RuntimeException) + { + Type aAlterType = getCppuType( (Reference<XAlterView>*)0); + + Sequence< Type > aTypes( ::comphelper::concatSequences(View_Base::getTypes(),View_IBASE::getTypes()) ); + ::std::vector<Type> aOwnTypes; + aOwnTypes.reserve(aTypes.getLength()); + + const Type* pIter = aTypes.getConstArray(); + const Type* pEnd = pIter + aTypes.getLength(); + for(;pIter != pEnd ;++pIter) + { + if( (*pIter != aAlterType || m_xViewAccess.is()) ) + aOwnTypes.push_back(*pIter); + } + + Type* pTypes = aOwnTypes.empty() ? 0 : &aOwnTypes[0]; + return Sequence< Type >(pTypes, aOwnTypes.size()); + } + + //-------------------------------------------------------------------- + void SAL_CALL View::alterCommand( const ::rtl::OUString& _rNewCommand ) throw (SQLException, RuntimeException) + { + OSL_ENSURE(m_xViewAccess.is(),"Illegal call to AlterView!"); + m_xViewAccess->alterCommand(this,_rNewCommand); + } + + //-------------------------------------------------------------------- + void SAL_CALL View::getFastPropertyValue( Any& _rValue, sal_Int32 _nHandle ) const + { + if ( _nHandle == m_nCommandHandle && m_xViewAccess.is() ) + { + // retrieve the very current command, don't rely on the base classes cached value + // (which we initialized empty, anyway) + _rValue <<= m_xViewAccess->getCommand(const_cast<View*>(this)); + return; + } + + View_Base::getFastPropertyValue( _rValue, _nHandle ); + } + // ----------------------------------------------------------------------------- +//........................................................................ +} // namespace dbaccess +//........................................................................ |