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Diffstat (limited to 'connectivity/source/drivers/ado/ADriver.cxx')
| -rw-r--r-- | connectivity/source/drivers/ado/ADriver.cxx | 306 |
1 files changed, 306 insertions, 0 deletions
diff --git a/connectivity/source/drivers/ado/ADriver.cxx b/connectivity/source/drivers/ado/ADriver.cxx new file mode 100644 index 000000000000..ca0f6acc970a --- /dev/null +++ b/connectivity/source/drivers/ado/ADriver.cxx @@ -0,0 +1,306 @@ +/* -*- 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. + * + ************************************************************************/ + +#define _WIN32_WINNT 0x0501 + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_connectivity.hxx" +#include "ado/ADriver.hxx" +#include "ado/AConnection.hxx" +#include "ado/Awrapadox.hxx" +#include "ado/ACatalog.hxx" +#include "ado/Awrapado.hxx" +#include "ado/adoimp.hxx" +#include <com/sun/star/lang/DisposedException.hpp> +#include "connectivity/dbexception.hxx" +#include "resource/ado_res.hrc" +#include <Objbase.h> + + +#include "resource/sharedresources.hxx" + +using namespace connectivity; +using namespace connectivity::ado; +using namespace com::sun::star::uno; +using namespace com::sun::star::lang; +using namespace com::sun::star::beans; +using namespace com::sun::star::sdbc; +using namespace com::sun::star::sdbcx; +using namespace com::sun::star::lang; + +// -------------------------------------------------------------------------------- +// -------------------------------------------------------------------------------- +ODriver::ODriver(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _xORB) + : ODriver_BASE(m_aMutex) + ,m_xORB(_xORB) +{ + if ( FAILED(CoInitializeEx(NULL, COINIT_APARTMENTTHREADED)) ) + { + CoUninitialize(); + int h = CoInitializeEx(NULL, COINIT_APARTMENTTHREADED); + (void)h; + ++h; + } +} +// ------------------------------------------------------------------------- +ODriver::~ODriver() +{ + CoUninitialize(); + CoInitialize(NULL); +} +//------------------------------------------------------------------------------ +void ODriver::disposing() +{ + ::osl::MutexGuard aGuard(m_aMutex); + + + for (OWeakRefArray::iterator i = m_xConnections.begin(); m_xConnections.end() != i; ++i) + { + Reference< XComponent > xComp(i->get(), UNO_QUERY); + if (xComp.is()) + xComp->dispose(); + } + m_xConnections.clear(); + + ODriver_BASE::disposing(); +} +// static ServiceInfo +//------------------------------------------------------------------------------ +rtl::OUString ODriver::getImplementationName_Static( ) throw(RuntimeException) +{ + return rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.sdbc.ado.ODriver")); +} +//------------------------------------------------------------------------------ +Sequence< ::rtl::OUString > ODriver::getSupportedServiceNames_Static( ) throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aSNS( 2 ); + aSNS[0] = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.sdbc.Driver")); + aSNS[1] = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.sdbcx.Driver")); + return aSNS; +} +//------------------------------------------------------------------ +::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL connectivity::ado::ODriver_CreateInstance(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory) throw( ::com::sun::star::uno::Exception ) +{ + return *(new ODriver(_rxFactory)); +} + +// -------------------------------------------------------------------------------- +::rtl::OUString SAL_CALL ODriver::getImplementationName( ) throw(RuntimeException) +{ + return getImplementationName_Static(); +} + +// -------------------------------------------------------------------------------- +sal_Bool SAL_CALL ODriver::supportsService( const ::rtl::OUString& _rServiceName ) throw(RuntimeException) +{ + Sequence< ::rtl::OUString > aSupported(getSupportedServiceNames()); + const ::rtl::OUString* pSupported = aSupported.getConstArray(); + const ::rtl::OUString* pEnd = pSupported + aSupported.getLength(); + for (;pSupported != pEnd && !pSupported->equals(_rServiceName); ++pSupported) + ; + + return pSupported != pEnd; +} + +// -------------------------------------------------------------------------------- +Sequence< ::rtl::OUString > SAL_CALL ODriver::getSupportedServiceNames( ) throw(RuntimeException) +{ + return getSupportedServiceNames_Static(); +} + +// -------------------------------------------------------------------------------- +Reference< XConnection > SAL_CALL ODriver::connect( const ::rtl::OUString& url, const Sequence< PropertyValue >& info ) throw(SQLException, RuntimeException) +{ + if ( ! acceptsURL(url) ) + return NULL; + + OConnection* pCon = new OConnection(this); + pCon->construct(url,info); + Reference< XConnection > xCon = pCon; + m_xConnections.push_back(WeakReferenceHelper(*pCon)); + + return xCon; +} +// -------------------------------------------------------------------------------- +sal_Bool SAL_CALL ODriver::acceptsURL( const ::rtl::OUString& url ) + throw(SQLException, RuntimeException) +{ + return (!url.compareTo(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("sdbc:ado:")),9)); +} +// ----------------------------------------------------------------------------- +void ODriver::impl_checkURL_throw(const ::rtl::OUString& _sUrl) +{ + if ( !acceptsURL(_sUrl) ) + { + SharedResources aResources; + const ::rtl::OUString sMessage = aResources.getResourceString(STR_URI_SYNTAX_ERROR); + ::dbtools::throwGenericSQLException(sMessage ,*this); + } // if ( !acceptsURL(_sUrl) ) +} +// -------------------------------------------------------------------------------- +Sequence< DriverPropertyInfo > SAL_CALL ODriver::getPropertyInfo( const ::rtl::OUString& url, const Sequence< PropertyValue >& /*info*/ ) throw(SQLException, RuntimeException) +{ + impl_checkURL_throw(url); + if ( acceptsURL(url) ) + { + ::std::vector< DriverPropertyInfo > aDriverInfo; + + Sequence< ::rtl::OUString > aBooleanValues(2); + aBooleanValues[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "false" ) ); + aBooleanValues[1] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "true" ) ); + + aDriverInfo.push_back(DriverPropertyInfo( + ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("IgnoreDriverPrivileges")) + ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Ignore the privileges from the database driver.")) + ,sal_False + ,::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "false" ) ) + ,aBooleanValues) + ); + aDriverInfo.push_back(DriverPropertyInfo( + ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("EscapeDateTime")) + ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Escape date time format.")) + ,sal_False + ,::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "true" ) ) + ,aBooleanValues) + ); + aDriverInfo.push_back(DriverPropertyInfo( + ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("TypeInfoSettings")) + ,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Defines how the type info of the database metadata should be manipulated.")) + ,sal_False + ,::rtl::OUString( ) + ,Sequence< ::rtl::OUString > ()) + ); + return Sequence< DriverPropertyInfo >(&aDriverInfo[0],aDriverInfo.size()); + } + return Sequence< DriverPropertyInfo >(); +} +// -------------------------------------------------------------------------------- +sal_Int32 SAL_CALL ODriver::getMajorVersion( ) throw(RuntimeException) +{ + return 1; +} +// -------------------------------------------------------------------------------- +sal_Int32 SAL_CALL ODriver::getMinorVersion( ) throw(RuntimeException) +{ + return 0; +} +// -------------------------------------------------------------------------------- +// XDataDefinitionSupplier +Reference< XTablesSupplier > SAL_CALL ODriver::getDataDefinitionByConnection( const Reference< ::com::sun::star::sdbc::XConnection >& connection ) throw(::com::sun::star::sdbc::SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + if (ODriver_BASE::rBHelper.bDisposed) + throw DisposedException(); + + OConnection* pConnection = NULL; + Reference< ::com::sun::star::lang::XUnoTunnel> xTunnel(connection,UNO_QUERY); + if(xTunnel.is()) + { + OConnection* pSearchConnection = reinterpret_cast< OConnection* >( xTunnel->getSomething(OConnection::getUnoTunnelImplementationId()) ); + + for (OWeakRefArray::iterator i = m_xConnections.begin(); m_xConnections.end() != i; ++i) + { + if ((OConnection*) Reference< XConnection >::query(i->get().get()).get() == pSearchConnection) + { + pConnection = pSearchConnection; + break; + } + } + + } + + Reference< XTablesSupplier > xTab = NULL; + if(pConnection) + { + WpADOCatalog aCatalog; + aCatalog.Create(); + if(aCatalog.IsValid()) + { + aCatalog.putref_ActiveConnection(*pConnection->getConnection()); + OCatalog* pCatalog = new OCatalog(aCatalog,pConnection); + xTab = pCatalog; + pConnection->setCatalog(xTab); + pConnection->setCatalog(pCatalog); + } + } + return xTab; +} +// -------------------------------------------------------------------------------- +Reference< XTablesSupplier > SAL_CALL ODriver::getDataDefinitionByURL( const ::rtl::OUString& url, const Sequence< PropertyValue >& info ) throw(::com::sun::star::sdbc::SQLException, RuntimeException) +{ + impl_checkURL_throw(url); + return getDataDefinitionByConnection(connect(url,info)); +} + +// ----------------------------------------------------------------------------- +void ADOS::ThrowException(ADOConnection* _pAdoCon,const Reference< XInterface >& _xInterface) throw(SQLException, RuntimeException) +{ + ADOErrors *pErrors = NULL; + _pAdoCon->get_Errors(&pErrors); + if(!pErrors) + return; // no error found + + pErrors->AddRef( ); + + // read all noted errors and issue them + sal_Int32 nLen; + pErrors->get_Count(&nLen); + if (nLen) + { + ::rtl::OUString sError; + ::rtl::OUString aSQLState; + SQLException aException; + aException.ErrorCode = 1000; + for (sal_Int32 i = nLen-1; i>=0; --i) + { + ADOError *pError = NULL; + pErrors->get_Item(OLEVariant(i),&pError); + WpADOError aErr(pError); + OSL_ENSURE(pError,"No error in collection found! BAD!"); + if(pError) + { + if(i==nLen-1) + aException = SQLException(aErr.GetDescription(),_xInterface,aErr.GetSQLState(),aErr.GetNumber(),Any()); + else + { + SQLException aTemp = SQLException(aErr.GetDescription(), + _xInterface,aErr.GetSQLState(),aErr.GetNumber(),makeAny(aException)); + aTemp.NextException <<= aException; + aException = aTemp; + } + } + } + pErrors->Clear(); + pErrors->Release(); + throw aException; + } + pErrors->Release(); +} + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |