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Diffstat (limited to 'connectivity/source/drivers/flat/EConnection.cxx')
| -rw-r--r-- | connectivity/source/drivers/flat/EConnection.cxx | 187 |
1 files changed, 187 insertions, 0 deletions
diff --git a/connectivity/source/drivers/flat/EConnection.cxx b/connectivity/source/drivers/flat/EConnection.cxx new file mode 100644 index 000000000000..428f813c2674 --- /dev/null +++ b/connectivity/source/drivers/flat/EConnection.cxx @@ -0,0 +1,187 @@ +/************************************************************************* + * + * 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_connectivity.hxx" +#include "flat/EConnection.hxx" +#include "flat/EDatabaseMetaData.hxx" +#include "flat/ECatalog.hxx" +#ifndef _CONNECTIVITY_FLAT_ODRIVER_HXX_ +#include "flat/EDriver.hxx" +#endif +#include <com/sun/star/lang/DisposedException.hpp> +#include <tools/urlobj.hxx> +#include "flat/EPreparedStatement.hxx" +#ifndef _CONNECTIVITY_FLAT_DSTATEMENT_HXX_ +#include "flat/EStatement.hxx" +#endif +#include <comphelper/extract.hxx> +#include <connectivity/dbexception.hxx> + +using namespace connectivity::flat; +using namespace connectivity::file; + +typedef connectivity::file::OConnection OConnection_B; + +//------------------------------------------------------------------------------ +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::sdbcx; +using namespace ::com::sun::star::sdbc; +using namespace ::com::sun::star::lang; + +// -------------------------------------------------------------------------------- +OFlatConnection::OFlatConnection(ODriver* _pDriver) : OConnection(_pDriver) + ,m_nMaxRowsToScan(50) + ,m_bHeaderLine(sal_True) + ,m_cFieldDelimiter(';') + ,m_cStringDelimiter('"') + ,m_cDecimalDelimiter(',') + ,m_cThousandDelimiter('.') +{ +} +//----------------------------------------------------------------------------- +OFlatConnection::~OFlatConnection() +{ +} + +// XServiceInfo +// -------------------------------------------------------------------------------- +IMPLEMENT_SERVICE_INFO(OFlatConnection, "com.sun.star.sdbc.drivers.flat.Connection", "com.sun.star.sdbc.Connection") + +//----------------------------------------------------------------------------- +void OFlatConnection::construct(const ::rtl::OUString& url,const Sequence< PropertyValue >& info) throw(SQLException) +{ + osl_incrementInterlockedCount( &m_refCount ); + + ::rtl::OUString aExt; + const PropertyValue *pBegin = info.getConstArray(); + const PropertyValue *pEnd = pBegin + info.getLength(); + for(;pBegin != pEnd;++pBegin) + { + if(!pBegin->Name.compareToAscii("HeaderLine")) + OSL_VERIFY( pBegin->Value >>= m_bHeaderLine ); + else if(!pBegin->Name.compareToAscii("FieldDelimiter")) + { + ::rtl::OUString aVal; + OSL_VERIFY( pBegin->Value >>= aVal ); + m_cFieldDelimiter = aVal.toChar(); + } + else if(!pBegin->Name.compareToAscii("StringDelimiter")) + { + ::rtl::OUString aVal; + OSL_VERIFY( pBegin->Value >>= aVal ); + m_cStringDelimiter = aVal.toChar(); + } + else if(!pBegin->Name.compareToAscii("DecimalDelimiter")) + { + ::rtl::OUString aVal; + OSL_VERIFY( pBegin->Value >>= aVal ); + m_cDecimalDelimiter = aVal.toChar(); + } + else if(!pBegin->Name.compareToAscii("ThousandDelimiter")) + { + ::rtl::OUString aVal; + OSL_VERIFY( pBegin->Value >>= aVal ); + m_cThousandDelimiter = aVal.toChar(); + } + else if ( !pBegin->Name.compareToAscii("MaxRowScan") ) + { + pBegin->Value >>= m_nMaxRowsToScan; + } + } + + osl_decrementInterlockedCount( &m_refCount ); + OConnection::construct(url,info); + m_bShowDeleted = sal_True; // we do not supported rows for this type +} +// -------------------------------------------------------------------------------- +Reference< XDatabaseMetaData > SAL_CALL OFlatConnection::getMetaData( ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(OConnection_B::rBHelper.bDisposed); + + + Reference< XDatabaseMetaData > xMetaData = m_xMetaData; + if(!xMetaData.is()) + { + xMetaData = new OFlatDatabaseMetaData(this); + m_xMetaData = xMetaData; + } + + return xMetaData; +} +//------------------------------------------------------------------------------ +::com::sun::star::uno::Reference< XTablesSupplier > OFlatConnection::createCatalog() +{ + ::osl::MutexGuard aGuard( m_aMutex ); + Reference< XTablesSupplier > xTab = m_xCatalog; + if(!xTab.is()) + { + OFlatCatalog *pCat = new OFlatCatalog(this); + xTab = pCat; + m_xCatalog = xTab; + } + return xTab; +} +// -------------------------------------------------------------------------------- +Reference< XStatement > SAL_CALL OFlatConnection::createStatement( ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(OConnection_B::rBHelper.bDisposed); + + OFlatStatement* pStmt = new OFlatStatement(this); + + Reference< XStatement > xStmt = pStmt; + m_aStatements.push_back(WeakReferenceHelper(*pStmt)); + return xStmt; +} +// -------------------------------------------------------------------------------- +Reference< XPreparedStatement > SAL_CALL OFlatConnection::prepareStatement( const ::rtl::OUString& sql ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(OConnection_B::rBHelper.bDisposed); + + + OFlatPreparedStatement* pStmt = new OFlatPreparedStatement(this); + Reference< XPreparedStatement > xStmt = pStmt; + pStmt->construct(sql); + + m_aStatements.push_back(WeakReferenceHelper(*pStmt)); + return xStmt; +} +// -------------------------------------------------------------------------------- +Reference< XPreparedStatement > SAL_CALL OFlatConnection::prepareCall( const ::rtl::OUString& /*sql*/ ) throw(SQLException, RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + checkDisposed(OConnection_B::rBHelper.bDisposed); + + ::dbtools::throwFeatureNotImplementedException( "XConnection::prepareCall", *this ); + return NULL; +} + + |