2134 lines
90 KiB
C++
2134 lines
90 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: dbtools.cxx,v $
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* $Revision: 1.74.46.1 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_connectivity.hxx"
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#include "connectivity/CommonTools.hxx"
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#include "diagnose_ex.h"
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#include "TConnection.hxx"
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#include "connectivity/ParameterCont.hxx"
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/** === begin UNO includes === **/
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#include <com/sun/star/awt/XWindow.hpp>
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#include <com/sun/star/beans/PropertyAttribute.hpp>
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#include <com/sun/star/container/XChild.hpp>
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#include <com/sun/star/form/FormComponentType.hpp>
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#include <com/sun/star/io/XInputStream.hpp>
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#include <com/sun/star/lang/DisposedException.hpp>
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <com/sun/star/sdb/BooleanComparisonMode.hpp>
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#include <com/sun/star/sdb/CommandType.hpp>
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#include <com/sun/star/sdb/ParametersRequest.hpp>
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#include <com/sun/star/sdb/RowSetVetoException.hpp>
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#include <com/sun/star/sdb/SQLContext.hpp>
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#include <com/sun/star/sdb/XCompletedConnection.hpp>
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#include <com/sun/star/sdb/XInteractionSupplyParameters.hpp>
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#include <com/sun/star/sdb/XOfficeDatabaseDocument.hpp>
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#include <com/sun/star/sdb/XParametersSupplier.hpp>
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#include <com/sun/star/sdb/XQueriesSupplier.hpp>
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#include <com/sun/star/sdb/XSingleSelectQueryComposer.hpp>
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#include <com/sun/star/sdbc/DataType.hpp>
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#include <com/sun/star/sdbc/XConnection.hpp>
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#include <com/sun/star/sdbc/XDataSource.hpp>
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#include <com/sun/star/sdbc/XDriverManager.hpp>
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#include <com/sun/star/sdbc/XParameters.hpp>
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#include <com/sun/star/sdbc/XRow.hpp>
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#include <com/sun/star/sdbc/XRowSet.hpp>
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#include <com/sun/star/sdbc/XRowUpdate.hpp>
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#include <com/sun/star/sdbcx/Privilege.hpp>
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#include <com/sun/star/sdbcx/XColumnsSupplier.hpp>
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#include <com/sun/star/sdbcx/XTablesSupplier.hpp>
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#include <com/sun/star/task/XInteractionHandler.hpp>
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#include <com/sun/star/task/XInteractionRequest.hpp>
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#include <com/sun/star/ui/dialogs/XExecutableDialog.hpp>
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#include <com/sun/star/uno/XNamingService.hpp>
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#include <com/sun/star/util/NumberFormat.hpp>
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#include <com/sun/star/util/XNumberFormatsSupplier.hpp>
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#include <com/sun/star/util/XNumberFormatTypes.hpp>
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/** === end UNO includes === **/
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#include <comphelper/extract.hxx>
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#include <comphelper/interaction.hxx>
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#include <comphelper/property.hxx>
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#include <connectivity/conncleanup.hxx>
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#include <connectivity/dbconversion.hxx>
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#include <connectivity/dbexception.hxx>
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#include <connectivity/dbtools.hxx>
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#include <connectivity/statementcomposer.hxx>
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#include <osl/diagnose.h>
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#include <rtl/ustrbuf.hxx>
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#include <tools/diagnose_ex.h>
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#include "resource/common_res.hrc"
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#include "resource/sharedresources.hxx"
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#include "OSubComponent.hxx"
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#include <algorithm>
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using namespace ::comphelper;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::io;
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using namespace ::com::sun::star::awt;
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using namespace ::com::sun::star::ui::dialogs;
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using namespace ::com::sun::star::util;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::container;
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using namespace ::com::sun::star::sdb;
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using namespace ::com::sun::star::sdbc;
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using namespace ::com::sun::star::sdbcx;
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using namespace ::com::sun::star::form;
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using namespace connectivity;
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//.........................................................................
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namespace dbtools
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{
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//.........................................................................
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::util;
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using namespace ::com::sun::star::task;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::sdbc;
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using namespace ::com::sun::star::task;
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// using namespace cppu;
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// using namespace osl;
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//==============================================================================
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//==============================================================================
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namespace
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{
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typedef sal_Bool (SAL_CALL XDatabaseMetaData::*FMetaDataSupport)();
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}
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//==============================================================================
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//==============================================================================
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sal_Int32 getDefaultNumberFormat(const Reference< XPropertySet >& _xColumn,
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const Reference< XNumberFormatTypes >& _xTypes,
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const Locale& _rLocale)
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{
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OSL_ENSURE(_xTypes.is() && _xColumn.is(), "dbtools::getDefaultNumberFormat: invalid arg !");
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if (!_xTypes.is() || !_xColumn.is())
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return NumberFormat::UNDEFINED;
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sal_Int32 nDataType = 0;
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sal_Int32 nScale = 0;
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try
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{
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// determine the datatype of the column
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_xColumn->getPropertyValue(::rtl::OUString::createFromAscii("Type")) >>= nDataType;
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if (DataType::NUMERIC == nDataType || DataType::DECIMAL == nDataType)
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_xColumn->getPropertyValue(::rtl::OUString::createFromAscii("Scale")) >>= nScale;
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}
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catch (Exception&)
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{
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return NumberFormat::UNDEFINED;
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}
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return getDefaultNumberFormat(nDataType,
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nScale,
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::cppu::any2bool(_xColumn->getPropertyValue(::rtl::OUString::createFromAscii("IsCurrency"))),
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_xTypes,
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_rLocale);
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}
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//------------------------------------------------------------------
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sal_Int32 getDefaultNumberFormat(sal_Int32 _nDataType,
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sal_Int32 _nScale,
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sal_Bool _bIsCurrency,
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const Reference< XNumberFormatTypes >& _xTypes,
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const Locale& _rLocale)
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{
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OSL_ENSURE(_xTypes.is() , "dbtools::getDefaultNumberFormat: invalid arg !");
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if (!_xTypes.is())
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return NumberFormat::UNDEFINED;
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sal_Int32 nFormat = 0;
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sal_Int32 nNumberType = _bIsCurrency ? NumberFormat::CURRENCY : NumberFormat::NUMBER;
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switch (_nDataType)
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{
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case DataType::BIT:
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case DataType::BOOLEAN:
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nFormat = _xTypes->getStandardFormat(NumberFormat::LOGICAL, _rLocale);
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break;
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case DataType::TINYINT:
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case DataType::SMALLINT:
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case DataType::INTEGER:
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case DataType::BIGINT:
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case DataType::FLOAT:
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case DataType::REAL:
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case DataType::DOUBLE:
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case DataType::NUMERIC:
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case DataType::DECIMAL:
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{
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try
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{
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nFormat = _xTypes->getStandardFormat((sal_Int16)nNumberType, _rLocale);
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if(_nScale > 0)
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{
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// generate a new format if necessary
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Reference< XNumberFormats > xFormats(_xTypes, UNO_QUERY);
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::rtl::OUString sNewFormat = xFormats->generateFormat( 0L, _rLocale, sal_False, sal_False, (sal_Int16)_nScale, sal_True);
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// and add it to the formatter if necessary
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nFormat = xFormats->queryKey(sNewFormat, _rLocale, sal_False);
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if (nFormat == (sal_Int32)-1)
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nFormat = xFormats->addNew(sNewFormat, _rLocale);
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}
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}
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catch (Exception&)
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{
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nFormat = _xTypes->getStandardFormat((sal_Int16)nNumberType, _rLocale);
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}
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} break;
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case DataType::CHAR:
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case DataType::VARCHAR:
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case DataType::LONGVARCHAR:
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case DataType::CLOB:
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nFormat = _xTypes->getStandardFormat(NumberFormat::TEXT, _rLocale);
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break;
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case DataType::DATE:
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nFormat = _xTypes->getStandardFormat(NumberFormat::DATE, _rLocale);
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break;
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case DataType::TIME:
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nFormat = _xTypes->getStandardFormat(NumberFormat::TIME, _rLocale);
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break;
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case DataType::TIMESTAMP:
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nFormat = _xTypes->getStandardFormat(NumberFormat::DATETIME, _rLocale);
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break;
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case DataType::BINARY:
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case DataType::VARBINARY:
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case DataType::LONGVARBINARY:
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case DataType::SQLNULL:
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case DataType::OTHER:
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case DataType::OBJECT:
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case DataType::DISTINCT:
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case DataType::STRUCT:
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case DataType::ARRAY:
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case DataType::BLOB:
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case DataType::REF:
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default:
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nFormat = _xTypes->getStandardFormat(NumberFormat::UNDEFINED, _rLocale);
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//nFormat = NumberFormat::UNDEFINED;
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}
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return nFormat;
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}
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//==============================================================================
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//------------------------------------------------------------------------------
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Reference< XConnection> findConnection(const Reference< XInterface >& xParent)
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{
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Reference< XConnection> xConnection(xParent, UNO_QUERY);
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if (!xConnection.is())
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{
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Reference< XChild> xChild(xParent, UNO_QUERY);
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if (xChild.is())
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xConnection = findConnection(xChild->getParent());
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}
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return xConnection;
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}
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//------------------------------------------------------------------------------
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Reference< XDataSource> getDataSource_allowException(
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const ::rtl::OUString& _rsTitleOrPath,
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const Reference< XMultiServiceFactory >& _rxFactory )
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{
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OSL_ENSURE( _rsTitleOrPath.getLength(), "getDataSource_allowException: invalid arg !" );
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Reference< XNameAccess> xDatabaseContext(
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_rxFactory->createInstance(
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::rtl::OUString::createFromAscii( "com.sun.star.sdb.DatabaseContext" ) ),UNO_QUERY );
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OSL_ENSURE( xDatabaseContext.is(), "getDataSource_allowException: could not obtain the database context!" );
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return Reference< XDataSource >( xDatabaseContext->getByName( _rsTitleOrPath ), UNO_QUERY );
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}
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//------------------------------------------------------------------------------
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Reference< XDataSource > getDataSource(
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const ::rtl::OUString& _rsTitleOrPath,
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const Reference< XMultiServiceFactory >& _rxFactory )
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{
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Reference< XDataSource > xDS;
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try
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{
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xDS = getDataSource_allowException( _rsTitleOrPath, _rxFactory );
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}
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catch(Exception)
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{
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}
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return xDS;
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}
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//------------------------------------------------------------------------------
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Reference< XConnection > getConnection_allowException(
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const ::rtl::OUString& _rsTitleOrPath,
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const ::rtl::OUString& _rsUser,
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const ::rtl::OUString& _rsPwd,
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const Reference< XMultiServiceFactory>& _rxFactory)
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{
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Reference< XDataSource> xDataSource( getDataSource_allowException(_rsTitleOrPath, _rxFactory) );
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Reference<XConnection> xConnection;
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if (xDataSource.is())
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{
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// do it with interaction handler
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if(!_rsUser.getLength() || !_rsPwd.getLength())
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{
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Reference<XPropertySet> xProp(xDataSource,UNO_QUERY);
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::rtl::OUString sPwd, sUser;
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sal_Bool bPwdReq = sal_False;
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try
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{
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xProp->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PASSWORD)) >>= sPwd;
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bPwdReq = ::cppu::any2bool(xProp->getPropertyValue(::rtl::OUString::createFromAscii("IsPasswordRequired")));
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xProp->getPropertyValue(::rtl::OUString::createFromAscii("User")) >>= sUser;
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}
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catch(Exception&)
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{
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OSL_ENSURE(sal_False, "dbtools::getConnection: error while retrieving data source properties!");
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}
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if(bPwdReq && !sPwd.getLength())
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{ // password required, but empty -> connect using an interaction handler
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Reference<XCompletedConnection> xConnectionCompletion(xProp, UNO_QUERY);
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if (xConnectionCompletion.is())
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{ // instantiate the default SDB interaction handler
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Reference< XInteractionHandler > xHandler(_rxFactory->createInstance(::rtl::OUString::createFromAscii("com.sun.star.sdb.InteractionHandler")), UNO_QUERY);
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OSL_ENSURE(xHandler.is(), "dbtools::getConnection service com.sun.star.sdb.InteractionHandler not available!");
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if (xHandler.is())
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{
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xConnection = xConnectionCompletion->connectWithCompletion(xHandler);
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}
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}
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}
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else
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xConnection = xDataSource->getConnection(sUser, sPwd);
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}
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if(!xConnection.is()) // try to get one if not already have one, just to make sure
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xConnection = xDataSource->getConnection(_rsUser, _rsPwd);
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}
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return xConnection;
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}
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//------------------------------------------------------------------------------
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Reference< XConnection> getConnection_withFeedback(const ::rtl::OUString& _rDataSourceName,
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const ::rtl::OUString& _rUser, const ::rtl::OUString& _rPwd, const Reference< XMultiServiceFactory>& _rxFactory)
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SAL_THROW ( (SQLException) )
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{
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Reference< XConnection > xReturn;
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try
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{
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xReturn = getConnection_allowException(_rDataSourceName, _rUser, _rPwd, _rxFactory);
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}
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catch(SQLException&)
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{
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// allowed to pass
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throw;
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}
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catch(Exception&)
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{
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OSL_ENSURE(sal_False, "::dbtools::getConnection_withFeedback: unexpected (non-SQL) exception caught!");
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}
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return xReturn;
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}
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//------------------------------------------------------------------------------
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Reference< XConnection> getConnection(
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const ::rtl::OUString& _rsTitleOrPath,
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const ::rtl::OUString& _rsUser,
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const ::rtl::OUString& _rsPwd,
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const Reference< XMultiServiceFactory>& _rxFactory)
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{
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Reference< XConnection > xReturn;
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try
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{
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xReturn = getConnection_allowException(_rsTitleOrPath, _rsUser, _rsPwd, _rxFactory);
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}
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catch(Exception&)
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{
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}
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// TODO: if there were not dozens of places which rely on getConnection not throwing an exception ....
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// I would change this ...
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return xReturn;
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}
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//------------------------------------------------------------------------------
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Reference< XConnection> getConnection(const Reference< XRowSet>& _rxRowSet) throw (RuntimeException)
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{
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Reference< XConnection> xReturn;
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Reference< XPropertySet> xRowSetProps(_rxRowSet, UNO_QUERY);
|
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if (xRowSetProps.is())
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xRowSetProps->getPropertyValue(::rtl::OUString::createFromAscii("ActiveConnection")) >>= xReturn;
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return xReturn;
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}
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//------------------------------------------------------------------------------
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// helper function which allows to implement both the connectRowset and the ensureRowSetConnection semantics
|
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// if connectRowset (which is deprecated) is removed, this function and one of its parameters are
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// not needed anymore, the whole implementation can be moved into ensureRowSetConnection then)
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SharedConnection lcl_connectRowSet(const Reference< XRowSet>& _rxRowSet, const Reference< XMultiServiceFactory>& _rxFactory,
|
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bool _bSetAsActiveConnection, bool _bAttachAutoDisposer )
|
|
SAL_THROW ( ( SQLException, WrappedTargetException, RuntimeException ) )
|
|
{
|
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SharedConnection xConnection;
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|
|
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do
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{
|
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Reference< XPropertySet> xRowSetProps(_rxRowSet, UNO_QUERY);
|
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if ( !xRowSetProps.is() )
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break;
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|
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// 1. already connected?
|
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Reference< XConnection > xExistingConn(
|
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xRowSetProps->getPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "ActiveConnection" ) ) ),
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UNO_QUERY );
|
|
|
|
if ( xExistingConn.is()
|
|
// 2. embedded in a database?
|
|
|| isEmbeddedInDatabase( _rxRowSet, xExistingConn )
|
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// 3. is there a connection in the parent hierarchy?
|
|
|| ( xExistingConn = findConnection( _rxRowSet ) ).is()
|
|
)
|
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{
|
|
if ( _bSetAsActiveConnection )
|
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{
|
|
xRowSetProps->setPropertyValue( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "ActiveConnection" ) ), makeAny( xExistingConn ) );
|
|
// no auto disposer needed, since we did not create the connection
|
|
}
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|
|
|
xConnection.reset( xExistingConn, SharedConnection::NoTakeOwnership );
|
|
break;
|
|
}
|
|
|
|
// build a connection with it's current settings (4. data source name, or 5. URL)
|
|
|
|
const ::rtl::OUString sUserProp = ::rtl::OUString::createFromAscii("User");
|
|
::rtl::OUString sDataSourceName;
|
|
xRowSetProps->getPropertyValue(::rtl::OUString::createFromAscii("DataSourceName")) >>= sDataSourceName;
|
|
::rtl::OUString sURL;
|
|
xRowSetProps->getPropertyValue(::rtl::OUString::createFromAscii("URL")) >>= sURL;
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|
|
|
Reference< XConnection > xPureConnection;
|
|
if (sDataSourceName.getLength())
|
|
{ // the row set's data source property is set
|
|
// -> try to connect, get user and pwd setting for that
|
|
::rtl::OUString sUser, sPwd;
|
|
|
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if (hasProperty(sUserProp, xRowSetProps))
|
|
xRowSetProps->getPropertyValue(sUserProp) >>= sUser;
|
|
if (hasProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PASSWORD), xRowSetProps))
|
|
xRowSetProps->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PASSWORD)) >>= sPwd;
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|
|
|
xPureConnection = getConnection_allowException( sDataSourceName, sUser, sPwd, _rxFactory );
|
|
}
|
|
else if (sURL.getLength())
|
|
{ // the row set has no data source, but a connection url set
|
|
// -> try to connection with that url
|
|
Reference< XDriverManager > xDriverManager(
|
|
_rxFactory->createInstance( ::rtl::OUString::createFromAscii("com.sun.star.sdbc.ConnectionPool")), UNO_QUERY);
|
|
if (xDriverManager.is())
|
|
{
|
|
::rtl::OUString sUser, sPwd;
|
|
if (hasProperty(sUserProp, xRowSetProps))
|
|
xRowSetProps->getPropertyValue(sUserProp) >>= sUser;
|
|
if (hasProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PASSWORD), xRowSetProps))
|
|
xRowSetProps->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PASSWORD)) >>= sPwd;
|
|
if (sUser.getLength())
|
|
{ // use user and pwd together with the url
|
|
Sequence< PropertyValue> aInfo(2);
|
|
aInfo.getArray()[0].Name = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("user"));
|
|
aInfo.getArray()[0].Value <<= sUser;
|
|
aInfo.getArray()[1].Name = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("password"));
|
|
aInfo.getArray()[1].Value <<= sPwd;
|
|
xPureConnection = xDriverManager->getConnectionWithInfo( sURL, aInfo );
|
|
}
|
|
else
|
|
// just use the url
|
|
xPureConnection = xDriverManager->getConnection( sURL );
|
|
}
|
|
}
|
|
xConnection.reset(
|
|
xPureConnection,
|
|
_bAttachAutoDisposer ? SharedConnection::NoTakeOwnership : SharedConnection::TakeOwnership
|
|
/* take ownership if and only if we're *not* going to auto-dispose the connection */
|
|
);
|
|
|
|
// now if we created a connection, forward it to the row set
|
|
if ( xConnection.is() && _bSetAsActiveConnection )
|
|
{
|
|
try
|
|
{
|
|
if ( _bAttachAutoDisposer )
|
|
{
|
|
OAutoConnectionDisposer* pAutoDispose = new OAutoConnectionDisposer( _rxRowSet, xConnection );
|
|
Reference< XPropertyChangeListener > xEnsureDelete(pAutoDispose);
|
|
}
|
|
else
|
|
xRowSetProps->setPropertyValue(
|
|
::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "ActiveConnection" ) ),
|
|
makeAny( xConnection.getTyped() )
|
|
);
|
|
}
|
|
catch(Exception&)
|
|
{
|
|
OSL_ENSURE(0,"EXception when we set the new active connection!");
|
|
}
|
|
}
|
|
}
|
|
while ( false );
|
|
|
|
return xConnection;
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
Reference< XConnection> connectRowset(const Reference< XRowSet>& _rxRowSet, const Reference< XMultiServiceFactory>& _rxFactory,
|
|
sal_Bool _bSetAsActiveConnection ) SAL_THROW ( ( SQLException, WrappedTargetException, RuntimeException ) )
|
|
{
|
|
SharedConnection xConnection = lcl_connectRowSet( _rxRowSet, _rxFactory, _bSetAsActiveConnection, true );
|
|
return xConnection.getTyped();
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
SharedConnection ensureRowSetConnection(const Reference< XRowSet>& _rxRowSet, const Reference< XMultiServiceFactory>& _rxFactory,
|
|
bool _bUseAutoConnectionDisposer ) SAL_THROW ( ( SQLException, WrappedTargetException, RuntimeException ) )
|
|
{
|
|
return lcl_connectRowSet( _rxRowSet, _rxFactory, true, _bUseAutoConnectionDisposer );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
Reference< XNameAccess> getTableFields(const Reference< XConnection>& _rxConn,const ::rtl::OUString& _rName)
|
|
{
|
|
Reference< XComponent > xDummy;
|
|
return getFieldsByCommandDescriptor( _rxConn, CommandType::TABLE, _rName, xDummy );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
namespace
|
|
{
|
|
enum FieldLookupState
|
|
{
|
|
HANDLE_TABLE, HANDLE_QUERY, HANDLE_SQL, RETRIEVE_OBJECT, RETRIEVE_COLUMNS, DONE, FAILED
|
|
};
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
Reference< XNameAccess > getFieldsByCommandDescriptor( const Reference< XConnection >& _rxConnection,
|
|
const sal_Int32 _nCommandType, const ::rtl::OUString& _rCommand,
|
|
Reference< XComponent >& _rxKeepFieldsAlive, SQLExceptionInfo* _pErrorInfo ) SAL_THROW( ( ) )
|
|
{
|
|
OSL_PRECOND( _rxConnection.is(), "::dbtools::getFieldsByCommandDescriptor: invalid connection!" );
|
|
OSL_PRECOND( ( CommandType::TABLE == _nCommandType ) || ( CommandType::QUERY == _nCommandType ) || ( CommandType::COMMAND == _nCommandType ),
|
|
"::dbtools::getFieldsByCommandDescriptor: invalid command type!" );
|
|
OSL_PRECOND( _rCommand.getLength(), "::dbtools::getFieldsByCommandDescriptor: invalid command (empty)!" );
|
|
|
|
Reference< XNameAccess > xFields;
|
|
|
|
// reset the error
|
|
if ( _pErrorInfo )
|
|
*_pErrorInfo = SQLExceptionInfo();
|
|
// reset the ownership holder
|
|
_rxKeepFieldsAlive.clear();
|
|
|
|
// go for the fields
|
|
try
|
|
{
|
|
// some kind of state machine to ease the sharing of code
|
|
FieldLookupState eState = FAILED;
|
|
switch ( _nCommandType )
|
|
{
|
|
case CommandType::TABLE:
|
|
eState = HANDLE_TABLE;
|
|
break;
|
|
case CommandType::QUERY:
|
|
eState = HANDLE_QUERY;
|
|
break;
|
|
case CommandType::COMMAND:
|
|
eState = HANDLE_SQL;
|
|
break;
|
|
}
|
|
|
|
// needed in various states:
|
|
Reference< XNameAccess > xObjectCollection;
|
|
Reference< XColumnsSupplier > xSupplyColumns;
|
|
|
|
// go!
|
|
while ( ( DONE != eState ) && ( FAILED != eState ) )
|
|
{
|
|
switch ( eState )
|
|
{
|
|
case HANDLE_TABLE:
|
|
{
|
|
// initial state for handling the tables
|
|
|
|
// get the table objects
|
|
Reference< XTablesSupplier > xSupplyTables( _rxConnection, UNO_QUERY );
|
|
if ( xSupplyTables.is() )
|
|
xObjectCollection = xSupplyTables->getTables();
|
|
// if something went wrong 'til here, then this will be handled in the next state
|
|
|
|
// next state: get the object
|
|
eState = RETRIEVE_OBJECT;
|
|
}
|
|
break;
|
|
|
|
case HANDLE_QUERY:
|
|
{
|
|
// initial state for handling the tables
|
|
|
|
// get the table objects
|
|
Reference< XQueriesSupplier > xSupplyQueries( _rxConnection, UNO_QUERY );
|
|
if ( xSupplyQueries.is() )
|
|
xObjectCollection = xSupplyQueries->getQueries();
|
|
// if something went wrong 'til here, then this will be handled in the next state
|
|
|
|
// next state: get the object
|
|
eState = RETRIEVE_OBJECT;
|
|
}
|
|
break;
|
|
|
|
case RETRIEVE_OBJECT:
|
|
// here we should have an object (aka query or table) collection, and are going
|
|
// to retrieve the desired object
|
|
|
|
// next state: default to FAILED
|
|
eState = FAILED;
|
|
|
|
OSL_ENSURE( xObjectCollection.is(), "::dbtools::getFieldsByCommandDescriptor: invalid connection (no sdb.Connection, or no Tables-/QueriesSupplier)!");
|
|
if ( xObjectCollection.is() )
|
|
{
|
|
if ( xObjectCollection.is() && xObjectCollection->hasByName( _rCommand ) )
|
|
{
|
|
xObjectCollection->getByName( _rCommand ) >>= xSupplyColumns;
|
|
// (xSupplyColumns being NULL will be handled in the next state)
|
|
|
|
// next: go for the columns
|
|
eState = RETRIEVE_COLUMNS;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case RETRIEVE_COLUMNS:
|
|
OSL_ENSURE( xSupplyColumns.is(), "::dbtools::getFieldsByCommandDescriptor: could not retrieve the columns supplier!" );
|
|
|
|
// next state: default to FAILED
|
|
eState = FAILED;
|
|
|
|
if ( xSupplyColumns.is() )
|
|
{
|
|
xFields = xSupplyColumns->getColumns();
|
|
// that's it
|
|
eState = DONE;
|
|
}
|
|
break;
|
|
|
|
case HANDLE_SQL:
|
|
{
|
|
::rtl::OUString sStatementToExecute( _rCommand );
|
|
|
|
// well, the main problem here is to handle statements which contain a parameter
|
|
// If we would simply execute a parametrized statement, then this will fail because
|
|
// we cannot supply any parameter values.
|
|
// Thus, we try to analyze the statement, and to append a WHERE 0=1 filter criterion
|
|
// This should cause every driver to not really execute the statement, but to return
|
|
// an empty result set with the proper structure. We then can use this result set
|
|
// to retrieve the columns.
|
|
|
|
try
|
|
{
|
|
Reference< XMultiServiceFactory > xComposerFac( _rxConnection, UNO_QUERY );
|
|
|
|
if ( xComposerFac.is() )
|
|
{
|
|
Reference< XSingleSelectQueryComposer > xComposer(xComposerFac->createInstance( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.sdb.SingleSelectQueryComposer"))),UNO_QUERY);
|
|
if ( xComposer.is() )
|
|
{
|
|
xComposer->setQuery( sStatementToExecute );
|
|
|
|
// Now set the filter to a dummy restriction which will result in an empty
|
|
// result set.
|
|
xComposer->setFilter( ::rtl::OUString::createFromAscii( "0=1" ) );
|
|
sStatementToExecute = xComposer->getQuery( );
|
|
}
|
|
}
|
|
}
|
|
catch( const Exception& )
|
|
{
|
|
// silent this error, this was just a try. If we're here, we did not change sStatementToExecute,
|
|
// so it will still be _rCommand, which then will be executed without being touched
|
|
}
|
|
|
|
// now execute
|
|
Reference< XPreparedStatement > xStatement = _rxConnection->prepareStatement( sStatementToExecute );
|
|
// transfer ownership of this temporary object to the caller
|
|
_rxKeepFieldsAlive = _rxKeepFieldsAlive.query( xStatement );
|
|
|
|
// set the "MaxRows" to 0. This is just in case our attempt to append a 0=1 filter
|
|
// failed - in this case, the MaxRows restriction should at least ensure that there
|
|
// is no data returned (which would be potentially expensive)
|
|
Reference< XPropertySet > xStatementProps( xStatement,UNO_QUERY );
|
|
try
|
|
{
|
|
if ( xStatementProps.is() )
|
|
xStatementProps->setPropertyValue(
|
|
::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "MaxRows" ) ),
|
|
makeAny( sal_Int32( 0 ) )
|
|
);
|
|
}
|
|
catch( const Exception& )
|
|
{
|
|
OSL_ENSURE( sal_False, "::dbtools::getFieldsByCommandDescriptor: could not set the MaxRows!" );
|
|
// oh damn. Not much of a chance to recover, we will no retrieve the complete
|
|
// full blown result set
|
|
}
|
|
|
|
xSupplyColumns = xSupplyColumns.query( xStatement->executeQuery() );
|
|
// this should have given us a result set which does not contain any data, but
|
|
// the structural information we need
|
|
|
|
// so the next state is to get the columns
|
|
eState = RETRIEVE_COLUMNS;
|
|
}
|
|
break;
|
|
|
|
default:
|
|
OSL_ENSURE( sal_False, "::dbtools::getFieldsByCommandDescriptor: oops! unhandled state here!" );
|
|
eState = FAILED;
|
|
}
|
|
}
|
|
}
|
|
catch( const SQLContext& e ) { if ( _pErrorInfo ) *_pErrorInfo = SQLExceptionInfo( e ); }
|
|
catch( const SQLWarning& e ) { if ( _pErrorInfo ) *_pErrorInfo = SQLExceptionInfo( e ); }
|
|
catch( const SQLException& e ) { if ( _pErrorInfo ) *_pErrorInfo = SQLExceptionInfo( e ); }
|
|
catch( const Exception& )
|
|
{
|
|
OSL_ENSURE( sal_False, "::dbtools::getFieldsByCommandDescriptor: caught an exception while retrieving the fields!" );
|
|
}
|
|
|
|
return xFields;
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
Sequence< ::rtl::OUString > getFieldNamesByCommandDescriptor( const Reference< XConnection >& _rxConnection,
|
|
const sal_Int32 _nCommandType, const ::rtl::OUString& _rCommand,
|
|
SQLExceptionInfo* _pErrorInfo ) SAL_THROW( ( ) )
|
|
{
|
|
// get the container for the fields
|
|
Reference< XComponent > xKeepFieldsAlive;
|
|
Reference< XNameAccess > xFieldContainer = getFieldsByCommandDescriptor( _rxConnection, _nCommandType, _rCommand, xKeepFieldsAlive, _pErrorInfo );
|
|
|
|
// get the names of the fields
|
|
Sequence< ::rtl::OUString > aNames;
|
|
if ( xFieldContainer.is() )
|
|
aNames = xFieldContainer->getElementNames();
|
|
|
|
// clean up any temporary objects which have been created
|
|
disposeComponent( xKeepFieldsAlive );
|
|
|
|
// outta here
|
|
return aNames;
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
SQLContext prependContextInfo(const SQLException& _rException, const Reference< XInterface >& _rxContext, const ::rtl::OUString& _rContextDescription, const ::rtl::OUString& _rContextDetails)
|
|
{
|
|
return SQLContext( _rContextDescription, _rxContext, ::rtl::OUString(), 0, makeAny( _rException ), _rContextDetails );
|
|
}
|
|
//------------------------------------------------------------------------------
|
|
SQLException prependErrorInfo( const SQLException& _rChainedException, const Reference< XInterface >& _rxContext,
|
|
const ::rtl::OUString& _rAdditionalError, const StandardSQLState _eSQLState, const sal_Int32 _nErrorCode )
|
|
{
|
|
return SQLException( _rAdditionalError, _rxContext,
|
|
_eSQLState == SQL_ERROR_UNSPECIFIED ? ::rtl::OUString() : getStandardSQLState( _eSQLState ),
|
|
_nErrorCode, makeAny( _rChainedException ) );
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
namespace
|
|
{
|
|
struct NameComponentSupport
|
|
{
|
|
const bool bCatalogs;
|
|
const bool bSchemas;
|
|
|
|
NameComponentSupport( )
|
|
:bCatalogs( true )
|
|
,bSchemas( true )
|
|
{
|
|
}
|
|
|
|
NameComponentSupport( const bool _bCatalogs, const bool _bSchemas )
|
|
:bCatalogs( _bCatalogs )
|
|
,bSchemas( _bSchemas )
|
|
{
|
|
}
|
|
};
|
|
|
|
NameComponentSupport lcl_getNameComponentSupport( const Reference< XDatabaseMetaData >& _rxMetaData, EComposeRule _eComposeRule )
|
|
{
|
|
OSL_PRECOND( _rxMetaData.is(), "lcl_getNameComponentSupport: invalid meta data!" );
|
|
|
|
FMetaDataSupport pCatalogCall = &XDatabaseMetaData::supportsCatalogsInDataManipulation;
|
|
FMetaDataSupport pSchemaCall = &XDatabaseMetaData::supportsSchemasInDataManipulation;
|
|
bool bIgnoreMetaData = false;
|
|
|
|
switch ( _eComposeRule )
|
|
{
|
|
case eInTableDefinitions:
|
|
pCatalogCall = &XDatabaseMetaData::supportsCatalogsInTableDefinitions;
|
|
pSchemaCall = &XDatabaseMetaData::supportsSchemasInTableDefinitions;
|
|
break;
|
|
case eInIndexDefinitions:
|
|
pCatalogCall = &XDatabaseMetaData::supportsCatalogsInIndexDefinitions;
|
|
pSchemaCall = &XDatabaseMetaData::supportsSchemasInIndexDefinitions;
|
|
break;
|
|
case eInProcedureCalls:
|
|
pCatalogCall = &XDatabaseMetaData::supportsCatalogsInProcedureCalls;
|
|
pSchemaCall = &XDatabaseMetaData::supportsSchemasInProcedureCalls;
|
|
break;
|
|
case eInPrivilegeDefinitions:
|
|
pCatalogCall = &XDatabaseMetaData::supportsCatalogsInPrivilegeDefinitions;
|
|
pSchemaCall = &XDatabaseMetaData::supportsSchemasInPrivilegeDefinitions;
|
|
break;
|
|
case eComplete:
|
|
bIgnoreMetaData = true;
|
|
break;
|
|
case eInDataManipulation:
|
|
// already properly set above
|
|
break;
|
|
}
|
|
return NameComponentSupport(
|
|
bIgnoreMetaData ? true : (_rxMetaData.get()->*pCatalogCall)(),
|
|
bIgnoreMetaData ? true : (_rxMetaData.get()->*pSchemaCall)()
|
|
);
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------
|
|
static ::rtl::OUString impl_doComposeTableName( const Reference< XDatabaseMetaData >& _rxMetaData,
|
|
const ::rtl::OUString& _rCatalog, const ::rtl::OUString& _rSchema, const ::rtl::OUString& _rName,
|
|
sal_Bool _bQuote, EComposeRule _eComposeRule )
|
|
{
|
|
OSL_ENSURE(_rxMetaData.is(), "impl_doComposeTableName : invalid meta data !");
|
|
if ( !_rxMetaData.is() )
|
|
return ::rtl::OUString();
|
|
OSL_ENSURE(_rName.getLength(), "impl_doComposeTableName : at least the name should be non-empty !");
|
|
|
|
const ::rtl::OUString sQuoteString = _rxMetaData->getIdentifierQuoteString();
|
|
const NameComponentSupport aNameComps( lcl_getNameComponentSupport( _rxMetaData, _eComposeRule ) );
|
|
|
|
::rtl::OUStringBuffer aComposedName;
|
|
|
|
::rtl::OUString sCatalogSep;
|
|
sal_Bool bCatlogAtStart = sal_True;
|
|
if ( _rCatalog.getLength() && aNameComps.bCatalogs )
|
|
{
|
|
sCatalogSep = _rxMetaData->getCatalogSeparator();
|
|
bCatlogAtStart = _rxMetaData->isCatalogAtStart();
|
|
|
|
if ( bCatlogAtStart && sCatalogSep.getLength())
|
|
{
|
|
aComposedName.append( _bQuote ? quoteName( sQuoteString, _rCatalog ) : _rCatalog );
|
|
aComposedName.append( sCatalogSep );
|
|
}
|
|
}
|
|
|
|
if ( _rSchema.getLength() && aNameComps.bSchemas )
|
|
{
|
|
aComposedName.append( _bQuote ? quoteName( sQuoteString, _rSchema ) : _rSchema );
|
|
aComposedName.appendAscii( "." );
|
|
}
|
|
|
|
aComposedName.append( _bQuote ? quoteName( sQuoteString, _rName ) : _rName );
|
|
|
|
if ( _rCatalog.getLength()
|
|
&& !bCatlogAtStart
|
|
&& sCatalogSep.getLength()
|
|
&& aNameComps.bCatalogs
|
|
)
|
|
{
|
|
aComposedName.append( sCatalogSep );
|
|
aComposedName.append( _bQuote ? quoteName( sQuoteString, _rCatalog ) : _rCatalog );
|
|
}
|
|
|
|
return aComposedName.makeStringAndClear();
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
::rtl::OUString quoteTableName(const Reference< XDatabaseMetaData>& _rxMeta
|
|
, const ::rtl::OUString& _rName
|
|
, EComposeRule _eComposeRule)
|
|
{
|
|
::rtl::OUString sCatalog, sSchema, sTable;
|
|
qualifiedNameComponents(_rxMeta,_rName,sCatalog,sSchema,sTable,_eComposeRule);
|
|
return impl_doComposeTableName( _rxMeta, sCatalog, sSchema, sTable, sal_True, _eComposeRule );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
void qualifiedNameComponents(const Reference< XDatabaseMetaData >& _rxConnMetaData, const ::rtl::OUString& _rQualifiedName, ::rtl::OUString& _rCatalog, ::rtl::OUString& _rSchema, ::rtl::OUString& _rName,EComposeRule _eComposeRule)
|
|
{
|
|
OSL_ENSURE(_rxConnMetaData.is(), "QualifiedNameComponents : invalid meta data!");
|
|
|
|
NameComponentSupport aNameComps( lcl_getNameComponentSupport( _rxConnMetaData, _eComposeRule ) );
|
|
|
|
::rtl::OUString sSeparator = _rxConnMetaData->getCatalogSeparator();
|
|
|
|
::rtl::OUString sName(_rQualifiedName);
|
|
// do we have catalogs ?
|
|
if ( aNameComps.bCatalogs )
|
|
{
|
|
if (_rxConnMetaData->isCatalogAtStart())
|
|
{
|
|
// search for the catalog name at the beginning
|
|
sal_Int32 nIndex = sName.indexOf(sSeparator);
|
|
if (-1 != nIndex)
|
|
{
|
|
_rCatalog = sName.copy(0, nIndex);
|
|
sName = sName.copy(nIndex + 1);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Katalogname am Ende
|
|
sal_Int32 nIndex = sName.lastIndexOf(sSeparator);
|
|
if (-1 != nIndex)
|
|
{
|
|
_rCatalog = sName.copy(nIndex + 1);
|
|
sName = sName.copy(0, nIndex);
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( aNameComps.bSchemas )
|
|
{
|
|
sal_Int32 nIndex = sName.indexOf((sal_Unicode)'.');
|
|
// OSL_ENSURE(-1 != nIndex, "QualifiedNameComponents : no schema separator!");
|
|
if ( nIndex != -1 )
|
|
_rSchema = sName.copy(0, nIndex);
|
|
sName = sName.copy(nIndex + 1);
|
|
}
|
|
|
|
_rName = sName;
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
Reference< XNumberFormatsSupplier> getNumberFormats(
|
|
const Reference< XConnection>& _rxConn,
|
|
sal_Bool _bAlloweDefault,
|
|
const Reference< XMultiServiceFactory>& _rxFactory)
|
|
{
|
|
// ask the parent of the connection (should be an DatabaseAccess)
|
|
Reference< XNumberFormatsSupplier> xReturn;
|
|
Reference< XChild> xConnAsChild(_rxConn, UNO_QUERY);
|
|
::rtl::OUString sPropFormatsSupplier = ::rtl::OUString::createFromAscii("NumberFormatsSupplier");
|
|
if (xConnAsChild.is())
|
|
{
|
|
Reference< XPropertySet> xConnParentProps(xConnAsChild->getParent(), UNO_QUERY);
|
|
if (xConnParentProps.is() && hasProperty(sPropFormatsSupplier, xConnParentProps))
|
|
xConnParentProps->getPropertyValue(sPropFormatsSupplier) >>= xReturn;
|
|
}
|
|
else if(_bAlloweDefault && _rxFactory.is())
|
|
{
|
|
xReturn = Reference< XNumberFormatsSupplier>(_rxFactory->createInstance(::rtl::OUString::createFromAscii("com.sun.star.util.NumberFormatsSupplier")),UNO_QUERY);
|
|
}
|
|
return xReturn;
|
|
}
|
|
|
|
//==============================================================================
|
|
//------------------------------------------------------------------------------
|
|
void TransferFormComponentProperties(
|
|
const Reference< XPropertySet>& xOldProps,
|
|
const Reference< XPropertySet>& xNewProps,
|
|
const Locale& _rLocale)
|
|
{
|
|
try
|
|
{
|
|
OSL_ENSURE( xOldProps.is() && xNewProps.is(), "TransferFormComponentProperties: invalid source/dest!" );
|
|
if ( !xOldProps.is() || !xNewProps.is() )
|
|
return;
|
|
|
|
// kopieren wir erst mal alle Props, die in Quelle und Ziel vorhanden sind und identische Beschreibungen haben
|
|
Reference< XPropertySetInfo> xOldInfo( xOldProps->getPropertySetInfo());
|
|
Reference< XPropertySetInfo> xNewInfo( xNewProps->getPropertySetInfo());
|
|
|
|
Sequence< Property> aOldProperties = xOldInfo->getProperties();
|
|
Sequence< Property> aNewProperties = xNewInfo->getProperties();
|
|
int nNewLen = aNewProperties.getLength();
|
|
|
|
Property* pOldProps = aOldProperties.getArray();
|
|
Property* pNewProps = aNewProperties.getArray();
|
|
|
|
::rtl::OUString sPropDefaultControl(::rtl::OUString::createFromAscii("DefaultControl"));
|
|
::rtl::OUString sPropLabelControl(::rtl::OUString::createFromAscii("LabelControl"));
|
|
::rtl::OUString sPropFormatsSupplier(::rtl::OUString::createFromAscii("FormatsSupplier"));
|
|
::rtl::OUString sPropCurrencySymbol(::rtl::OUString::createFromAscii("CurrencySymbol"));
|
|
::rtl::OUString sPropDecimals(::rtl::OUString::createFromAscii("Decimals"));
|
|
::rtl::OUString sPropEffectiveMin(::rtl::OUString::createFromAscii("EffectiveMin"));
|
|
::rtl::OUString sPropEffectiveMax(::rtl::OUString::createFromAscii("EffectiveMax"));
|
|
::rtl::OUString sPropEffectiveDefault(::rtl::OUString::createFromAscii("EffectiveDefault"));
|
|
::rtl::OUString sPropDefaultText(::rtl::OUString::createFromAscii("DefaultText"));
|
|
::rtl::OUString sPropDefaultDate(::rtl::OUString::createFromAscii("DefaultDate"));
|
|
::rtl::OUString sPropDefaultTime(::rtl::OUString::createFromAscii("DefaultTime"));
|
|
::rtl::OUString sPropValueMin(::rtl::OUString::createFromAscii("ValueMin"));
|
|
::rtl::OUString sPropValueMax(::rtl::OUString::createFromAscii("ValueMax"));
|
|
::rtl::OUString sPropDecimalAccuracy(::rtl::OUString::createFromAscii("DecimalAccuracy"));
|
|
::rtl::OUString sPropClassId(::rtl::OUString::createFromAscii("ClassId"));
|
|
::rtl::OUString sFormattedServiceName( ::rtl::OUString::createFromAscii( "com.sun.star.form.component.FormattedField" ) );
|
|
|
|
for (sal_Int16 i=0; i<aOldProperties.getLength(); ++i)
|
|
{
|
|
if ( (!pOldProps[i].Name.equals(sPropDefaultControl))
|
|
&& (!pOldProps[i].Name.equals(sPropLabelControl))
|
|
)
|
|
{
|
|
// binaere Suche
|
|
Property* pResult = ::std::lower_bound(pNewProps, pNewProps + nNewLen,pOldProps[i].Name, ::comphelper::PropertyStringLessFunctor());
|
|
if ( pResult
|
|
&& ( pResult != pNewProps + nNewLen && pResult->Name == pOldProps[i].Name )
|
|
&& ( (pResult->Attributes & PropertyAttribute::READONLY) == 0 )
|
|
&& ( pResult->Type.equals(pOldProps[i].Type)) )
|
|
{ // Attribute stimmen ueberein und Property ist nicht read-only
|
|
try
|
|
{
|
|
xNewProps->setPropertyValue(pResult->Name, xOldProps->getPropertyValue(pResult->Name));
|
|
}
|
|
catch(IllegalArgumentException& e)
|
|
{
|
|
OSL_UNUSED( e );
|
|
#ifdef DBG_UTIL
|
|
::rtl::OUString sMessage = ::rtl::OUString::createFromAscii("TransferFormComponentProperties : could not transfer the value for property \"");
|
|
sMessage += pResult->Name;
|
|
sMessage += ::rtl::OUString::createFromAscii("\"");;
|
|
OSL_ENSURE(sal_False, ::rtl::OUStringToOString(sMessage, RTL_TEXTENCODING_ASCII_US));
|
|
#endif
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
// fuer formatierte Felder (entweder alt oder neu) haben wir ein paar Sonderbehandlungen
|
|
Reference< XServiceInfo > xSI( xOldProps, UNO_QUERY );
|
|
sal_Bool bOldIsFormatted = xSI.is() && xSI->supportsService( sFormattedServiceName );
|
|
xSI = Reference< XServiceInfo >( xNewProps, UNO_QUERY );
|
|
sal_Bool bNewIsFormatted = xSI.is() && xSI->supportsService( sFormattedServiceName );
|
|
|
|
if (!bOldIsFormatted && !bNewIsFormatted)
|
|
return; // nothing to do
|
|
|
|
if (bOldIsFormatted && bNewIsFormatted)
|
|
// nein, wenn beide formatierte Felder sind, dann machen wir keinerlei Konvertierungen
|
|
// Das geht zu weit ;)
|
|
return;
|
|
|
|
if (bOldIsFormatted)
|
|
{
|
|
// aus dem eingestellten Format ein paar Properties rausziehen und zum neuen Set durchschleifen
|
|
Any aFormatKey( xOldProps->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_FORMATKEY)) );
|
|
if (aFormatKey.hasValue())
|
|
{
|
|
Reference< XNumberFormatsSupplier> xSupplier;
|
|
xOldProps->getPropertyValue(sPropFormatsSupplier) >>= xSupplier;
|
|
if (xSupplier.is())
|
|
{
|
|
Reference< XNumberFormats> xFormats(xSupplier->getNumberFormats());
|
|
Reference< XPropertySet> xFormat(xFormats->getByKey(getINT32(aFormatKey)));
|
|
if (hasProperty(sPropCurrencySymbol, xFormat))
|
|
{
|
|
Any aVal( xFormat->getPropertyValue(sPropCurrencySymbol) );
|
|
if (aVal.hasValue() && hasProperty(sPropCurrencySymbol, xNewProps))
|
|
// (wenn die Quelle das nicht gesetzt hat, dann auch nicht kopieren, um den
|
|
// Default-Wert nicht zu ueberschreiben
|
|
xNewProps->setPropertyValue(sPropCurrencySymbol, aVal);
|
|
}
|
|
if (hasProperty(sPropDecimals, xFormat) && hasProperty(sPropDecimals, xNewProps))
|
|
xNewProps->setPropertyValue(sPropDecimals, xFormat->getPropertyValue(sPropDecimals));
|
|
}
|
|
}
|
|
|
|
// eine eventuelle-Min-Max-Konvertierung
|
|
Any aEffectiveMin( xOldProps->getPropertyValue(sPropEffectiveMin) );
|
|
if (aEffectiveMin.hasValue())
|
|
{ // im Gegensatz zu ValueMin kann EffectiveMin void sein
|
|
if (hasProperty(sPropValueMin, xNewProps))
|
|
{
|
|
OSL_ENSURE(aEffectiveMin.getValueType().getTypeClass() == TypeClass_DOUBLE,
|
|
"TransferFormComponentProperties : invalid property type !");
|
|
xNewProps->setPropertyValue(sPropValueMin, aEffectiveMin);
|
|
}
|
|
}
|
|
Any aEffectiveMax( xOldProps->getPropertyValue(sPropEffectiveMax) );
|
|
if (aEffectiveMax.hasValue())
|
|
{ // analog
|
|
if (hasProperty(sPropValueMax, xNewProps))
|
|
{
|
|
OSL_ENSURE(aEffectiveMax.getValueType().getTypeClass() == TypeClass_DOUBLE,
|
|
"TransferFormComponentProperties : invalid property type !");
|
|
xNewProps->setPropertyValue(sPropValueMax, aEffectiveMax);
|
|
}
|
|
}
|
|
|
|
// dann koennen wir noch Default-Werte konvertieren und uebernehmen
|
|
Any aEffectiveDefault( xOldProps->getPropertyValue(sPropEffectiveDefault) );
|
|
if (aEffectiveDefault.hasValue())
|
|
{
|
|
sal_Bool bIsString = aEffectiveDefault.getValueType().getTypeClass() == TypeClass_STRING;
|
|
OSL_ENSURE(bIsString || aEffectiveDefault.getValueType().getTypeClass() == TypeClass_DOUBLE,
|
|
"TransferFormComponentProperties : invalid property type !");
|
|
// die Effective-Properties sollten immer void oder string oder double sein ....
|
|
|
|
if (hasProperty(sPropDefaultDate, xNewProps) && !bIsString)
|
|
{ // (einen ::rtl::OUString in ein Datum zu konvertieren muss nicht immer klappen, denn das ganze kann ja an
|
|
// eine Textspalte gebunden gewesen sein, aber mit einem double koennen wir was anfangen)
|
|
Date aDate = DBTypeConversion::toDate(getDouble(aEffectiveDefault));
|
|
xNewProps->setPropertyValue(sPropDefaultDate, makeAny(aDate));
|
|
}
|
|
|
|
if (hasProperty(sPropDefaultTime, xNewProps) && !bIsString)
|
|
{ // voellig analog mit Zeit
|
|
Time aTime = DBTypeConversion::toTime(getDouble(aEffectiveDefault));
|
|
xNewProps->setPropertyValue(sPropDefaultTime, makeAny(aTime));
|
|
}
|
|
|
|
if (hasProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_DEFAULTVALUE), xNewProps) && !bIsString)
|
|
{ // hier koennen wir einfach das double durchreichen
|
|
xNewProps->setPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_DEFAULTVALUE), aEffectiveDefault);
|
|
}
|
|
|
|
if (hasProperty(sPropDefaultText, xNewProps) && bIsString)
|
|
{ // und hier den ::rtl::OUString
|
|
xNewProps->setPropertyValue(sPropDefaultText, aEffectiveDefault);
|
|
}
|
|
|
|
// nyi: die Uebersetzung zwischen doubles und ::rtl::OUString wuerde noch mehr Moeglichkeien eroeffnen
|
|
}
|
|
}
|
|
|
|
// die andere Richtung : das neu Control soll formatiert sein
|
|
if (bNewIsFormatted)
|
|
{
|
|
// zuerst die Formatierung
|
|
// einen Supplier koennen wir nicht setzen, also muss das neue Set schon einen mitbringen
|
|
Reference< XNumberFormatsSupplier> xSupplier;
|
|
xNewProps->getPropertyValue(sPropFormatsSupplier) >>= xSupplier;
|
|
if (xSupplier.is())
|
|
{
|
|
Reference< XNumberFormats> xFormats(xSupplier->getNumberFormats());
|
|
|
|
// Dezimal-Stellen
|
|
sal_Int16 nDecimals = 2;
|
|
if (hasProperty(sPropDecimalAccuracy, xOldProps))
|
|
xOldProps->getPropertyValue(sPropDecimalAccuracy) >>= nDecimals;
|
|
|
|
// Grund-Format (je nach ClassId des alten Sets)
|
|
sal_Int32 nBaseKey = 0;
|
|
if (hasProperty(sPropClassId, xOldProps))
|
|
{
|
|
Reference< XNumberFormatTypes> xTypeList(xFormats, UNO_QUERY);
|
|
if (xTypeList.is())
|
|
{
|
|
sal_Int16 nClassId = 0;
|
|
xOldProps->getPropertyValue(sPropClassId) >>= nClassId;
|
|
switch (nClassId)
|
|
{
|
|
case FormComponentType::DATEFIELD :
|
|
nBaseKey = xTypeList->getStandardFormat(NumberFormat::DATE, _rLocale);
|
|
break;
|
|
|
|
case FormComponentType::TIMEFIELD :
|
|
nBaseKey = xTypeList->getStandardFormat(NumberFormat::TIME, _rLocale);
|
|
break;
|
|
|
|
case FormComponentType::CURRENCYFIELD :
|
|
nBaseKey = xTypeList->getStandardFormat(NumberFormat::CURRENCY, _rLocale);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// damit koennen wir ein neues Format basteln ...
|
|
::rtl::OUString sNewFormat = xFormats->generateFormat(nBaseKey, _rLocale, sal_False, sal_False, nDecimals, 0);
|
|
// kein Tausender-Trennzeichen, negative Zahlen nicht in Rot, keine fuehrenden Nullen
|
|
|
|
// ... und zum FormatsSupplier hinzufuegen (wenn noetig)
|
|
sal_Int32 nKey = xFormats->queryKey(sNewFormat, _rLocale, sal_False);
|
|
if (nKey == (sal_Int32)-1)
|
|
{ // noch nicht vorhanden in meinem Formatter ...
|
|
nKey = xFormats->addNew(sNewFormat, _rLocale);
|
|
}
|
|
|
|
xNewProps->setPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_FORMATKEY), makeAny((sal_Int32)nKey));
|
|
}
|
|
|
|
// min-/max-Werte
|
|
Any aNewMin, aNewMax;
|
|
if (hasProperty(sPropValueMin, xOldProps))
|
|
aNewMin = xOldProps->getPropertyValue(sPropValueMin);
|
|
if (hasProperty(sPropValueMax, xOldProps))
|
|
aNewMax = xOldProps->getPropertyValue(sPropValueMax);
|
|
xNewProps->setPropertyValue(sPropEffectiveMin, aNewMin);
|
|
xNewProps->setPropertyValue(sPropEffectiveMax, aNewMax);
|
|
|
|
// Default-Wert
|
|
Any aNewDefault;
|
|
if (hasProperty(sPropDefaultDate, xOldProps))
|
|
{
|
|
Any aDate( xOldProps->getPropertyValue(sPropDefaultDate) );
|
|
if (aDate.hasValue())
|
|
aNewDefault <<= DBTypeConversion::toDouble(*(Date*)aDate.getValue());
|
|
}
|
|
|
|
if (hasProperty(sPropDefaultTime, xOldProps))
|
|
{
|
|
Any aTime( xOldProps->getPropertyValue(sPropDefaultTime) );
|
|
if (aTime.hasValue())
|
|
aNewDefault <<= DBTypeConversion::toDouble(*(Time*)aTime.getValue());
|
|
}
|
|
|
|
// double oder ::rtl::OUString werden direkt uebernommen
|
|
if (hasProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_DEFAULTVALUE), xOldProps))
|
|
aNewDefault = xOldProps->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_DEFAULTVALUE));
|
|
if (hasProperty(sPropDefaultText, xOldProps))
|
|
aNewDefault = xOldProps->getPropertyValue(sPropDefaultText);
|
|
|
|
if (aNewDefault.hasValue())
|
|
xNewProps->setPropertyValue(sPropEffectiveDefault, aNewDefault);
|
|
}
|
|
}
|
|
catch(const Exception&)
|
|
{
|
|
OSL_ENSURE( sal_False, "TransferFormComponentProperties: caught an exception!" );
|
|
}
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
sal_Bool canInsert(const Reference< XPropertySet>& _rxCursorSet)
|
|
{
|
|
return ((_rxCursorSet.is() && (getINT32(_rxCursorSet->getPropertyValue(::rtl::OUString::createFromAscii("Privileges"))) & Privilege::INSERT) != 0));
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
sal_Bool canUpdate(const Reference< XPropertySet>& _rxCursorSet)
|
|
{
|
|
return ((_rxCursorSet.is() && (getINT32(_rxCursorSet->getPropertyValue(::rtl::OUString::createFromAscii("Privileges"))) & Privilege::UPDATE) != 0));
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
sal_Bool canDelete(const Reference< XPropertySet>& _rxCursorSet)
|
|
{
|
|
return ((_rxCursorSet.is() && (getINT32(_rxCursorSet->getPropertyValue(::rtl::OUString::createFromAscii("Privileges"))) & Privilege::DELETE) != 0));
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
Reference< XDataSource> findDataSource(const Reference< XInterface >& _xParent)
|
|
{
|
|
Reference< XOfficeDatabaseDocument> xDatabaseDocument(_xParent, UNO_QUERY);
|
|
Reference< XDataSource> xDataSource;
|
|
if ( xDatabaseDocument.is() )
|
|
xDataSource = xDatabaseDocument->getDataSource();
|
|
if ( !xDataSource.is() )
|
|
xDataSource.set(_xParent, UNO_QUERY);
|
|
if (!xDataSource.is())
|
|
{
|
|
Reference< XChild> xChild(_xParent, UNO_QUERY);
|
|
if ( xChild.is() )
|
|
xDataSource = findDataSource(xChild->getParent());
|
|
}
|
|
return xDataSource;
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
::rtl::OUString getComposedRowSetStatement( const Reference< XPropertySet >& _rxRowSet, const Reference< XMultiServiceFactory>& _rxFactory,
|
|
sal_Bool _bUseRowSetFilter, sal_Bool _bUseRowSetOrder, Reference< XSingleSelectQueryComposer >* _pxComposer )
|
|
SAL_THROW( ( SQLException ) )
|
|
{
|
|
::rtl::OUString sStatement;
|
|
try
|
|
{
|
|
Reference< XConnection> xConn = connectRowset( Reference< XRowSet >( _rxRowSet, UNO_QUERY ), _rxFactory, sal_True );
|
|
if ( xConn.is() ) // implies _rxRowSet.is()
|
|
{
|
|
// build the statement the row set is based on (can't use the ActiveCommand property of the set
|
|
// as this reflects the status after the last execute, not the currently set properties)
|
|
|
|
sal_Int32 nCommandType = CommandType::COMMAND;
|
|
::rtl::OUString sCommand;
|
|
sal_Bool bEscapeProcessing = sal_False;
|
|
|
|
OSL_VERIFY( _rxRowSet->getPropertyValue( ::rtl::OUString::createFromAscii( "CommandType" ) ) >>= nCommandType );
|
|
OSL_VERIFY( _rxRowSet->getPropertyValue( ::rtl::OUString::createFromAscii( "Command" ) ) >>= sCommand );
|
|
OSL_VERIFY( _rxRowSet->getPropertyValue( ::rtl::OUString::createFromAscii( "EscapeProcessing" ) ) >>= bEscapeProcessing );
|
|
|
|
StatementComposer aComposer( xConn, sCommand, nCommandType, bEscapeProcessing );
|
|
// append sort
|
|
if ( _bUseRowSetOrder )
|
|
aComposer.setOrder( getString( _rxRowSet->getPropertyValue( ::rtl::OUString::createFromAscii( "Order" ) ) ) );
|
|
|
|
// append filter
|
|
if ( _bUseRowSetFilter )
|
|
{
|
|
sal_Bool bApplyFilter = sal_True;
|
|
_rxRowSet->getPropertyValue( ::rtl::OUString::createFromAscii( "ApplyFilter" ) ) >>= bApplyFilter;
|
|
if ( bApplyFilter )
|
|
aComposer.setFilter( getString( _rxRowSet->getPropertyValue( ::rtl::OUString::createFromAscii( "Filter" ) ) ) );
|
|
}
|
|
|
|
sStatement = aComposer.getQuery();
|
|
|
|
if ( _pxComposer )
|
|
{
|
|
*_pxComposer = aComposer.getComposer();
|
|
aComposer.setDisposeComposer( false );
|
|
}
|
|
}
|
|
}
|
|
catch( const SQLException& )
|
|
{
|
|
throw;
|
|
}
|
|
catch( const Exception& )
|
|
{
|
|
DBG_UNHANDLED_EXCEPTION();
|
|
}
|
|
|
|
return sStatement;
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
::rtl::OUString getComposedRowSetStatement(
|
|
const Reference< XPropertySet >& _rxRowSet, const Reference< XMultiServiceFactory>& _rxFactory,
|
|
sal_Bool _bUseRowSetFilter, sal_Bool _bUseRowSetOrder )
|
|
{
|
|
return getComposedRowSetStatement( _rxRowSet, _rxFactory, _bUseRowSetFilter, _bUseRowSetOrder, NULL );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
Reference< XSingleSelectQueryComposer > getCurrentSettingsComposer(
|
|
const Reference< XPropertySet>& _rxRowSetProps,
|
|
const Reference< XMultiServiceFactory>& _rxFactory)
|
|
{
|
|
Reference< XSingleSelectQueryComposer > xReturn;
|
|
try
|
|
{
|
|
getComposedRowSetStatement( _rxRowSetProps, _rxFactory, sal_True, sal_True, &xReturn );
|
|
}
|
|
catch( const SQLException& )
|
|
{
|
|
throw;
|
|
}
|
|
catch( const Exception& )
|
|
{
|
|
OSL_ENSURE( sal_False, "::getCurrentSettingsComposer : caught an exception !" );
|
|
}
|
|
|
|
return xReturn;
|
|
}
|
|
//--------------------------------------------------------------------------
|
|
::rtl::OUString composeTableName( const Reference< XDatabaseMetaData >& _rxMetaData,
|
|
const ::rtl::OUString& _rCatalog,
|
|
const ::rtl::OUString& _rSchema,
|
|
const ::rtl::OUString& _rName,
|
|
sal_Bool _bQuote,
|
|
EComposeRule _eComposeRule)
|
|
{
|
|
return impl_doComposeTableName( _rxMetaData, _rCatalog, _rSchema, _rName, _bQuote, _eComposeRule );
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
::rtl::OUString composeTableNameForSelect( const Reference< XConnection >& _rxConnection,
|
|
const ::rtl::OUString& _rCatalog, const ::rtl::OUString& _rSchema, const ::rtl::OUString& _rName )
|
|
{
|
|
sal_Bool bUseCatalogInSelect = isDataSourcePropertyEnabled( _rxConnection, ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "UseCatalogInSelect" ) ), sal_True );
|
|
sal_Bool bUseSchemaInSelect = isDataSourcePropertyEnabled( _rxConnection, ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "UseSchemaInSelect" ) ), sal_True );
|
|
|
|
return impl_doComposeTableName(
|
|
_rxConnection->getMetaData(),
|
|
bUseCatalogInSelect ? _rCatalog : ::rtl::OUString(),
|
|
bUseSchemaInSelect ? _rSchema : ::rtl::OUString(),
|
|
_rName,
|
|
true,
|
|
eInDataManipulation
|
|
);
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
namespace
|
|
{
|
|
static void lcl_getTableNameComponents( const Reference<XPropertySet>& _xTable,
|
|
::rtl::OUString& _out_rCatalog, ::rtl::OUString& _out_rSchema, ::rtl::OUString& _out_rName )
|
|
{
|
|
::dbtools::OPropertyMap& rPropMap = OMetaConnection::getPropMap();
|
|
Reference< XPropertySetInfo > xInfo = _xTable->getPropertySetInfo();
|
|
if ( xInfo.is()
|
|
&& xInfo->hasPropertyByName(rPropMap.getNameByIndex(PROPERTY_ID_NAME)) )
|
|
{
|
|
|
|
::rtl::OUString aCatalog;
|
|
::rtl::OUString aSchema;
|
|
::rtl::OUString aTable;
|
|
if ( xInfo->hasPropertyByName(rPropMap.getNameByIndex(PROPERTY_ID_CATALOGNAME))
|
|
&& xInfo->hasPropertyByName(rPropMap.getNameByIndex(PROPERTY_ID_SCHEMANAME)) )
|
|
{
|
|
_xTable->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_CATALOGNAME)) >>= _out_rCatalog;
|
|
_xTable->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_SCHEMANAME)) >>= _out_rSchema;
|
|
}
|
|
_xTable->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_NAME)) >>= _out_rName;
|
|
}
|
|
else
|
|
OSL_ENSURE( false, "::dbtools::lcl_getTableNameComponents: this is no table object!" );
|
|
}
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
::rtl::OUString composeTableNameForSelect( const Reference< XConnection >& _rxConnection, const Reference<XPropertySet>& _xTable )
|
|
{
|
|
::rtl::OUString sCatalog, sSchema, sName;
|
|
lcl_getTableNameComponents( _xTable, sCatalog, sSchema, sName );
|
|
|
|
return composeTableNameForSelect( _rxConnection, sCatalog, sSchema, sName );
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
::rtl::OUString composeTableName(const Reference<XDatabaseMetaData>& _xMetaData,
|
|
const Reference<XPropertySet>& _xTable,
|
|
EComposeRule _eComposeRule,
|
|
bool _bSuppressCatalog,
|
|
bool _bSuppressSchema,
|
|
bool _bQuote )
|
|
{
|
|
::rtl::OUString sCatalog, sSchema, sName;
|
|
lcl_getTableNameComponents( _xTable, sCatalog, sSchema, sName );
|
|
|
|
return impl_doComposeTableName(
|
|
_xMetaData,
|
|
_bSuppressCatalog ? ::rtl::OUString() : sCatalog,
|
|
_bSuppressSchema ? ::rtl::OUString() : sSchema,
|
|
sName,
|
|
_bQuote,
|
|
_eComposeRule
|
|
);
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
sal_Int32 getSearchColumnFlag( const Reference< XConnection>& _rxConn,sal_Int32 _nDataType)
|
|
{
|
|
sal_Int32 nSearchFlag = 0;
|
|
Reference<XResultSet> xSet = _rxConn->getMetaData()->getTypeInfo();
|
|
if(xSet.is())
|
|
{
|
|
Reference<XRow> xRow(xSet,UNO_QUERY);
|
|
while(xSet->next())
|
|
{
|
|
if(xRow->getInt(2) == _nDataType)
|
|
{
|
|
nSearchFlag = xRow->getInt(9);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
return nSearchFlag;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
::rtl::OUString createUniqueName( const Sequence< ::rtl::OUString >& _rNames, const ::rtl::OUString& _rBaseName, sal_Bool _bStartWithNumber )
|
|
{
|
|
::std::set< ::rtl::OUString > aUsedNames;
|
|
::std::copy(
|
|
_rNames.getConstArray(),
|
|
_rNames.getConstArray() + _rNames.getLength(),
|
|
::std::insert_iterator< ::std::set< ::rtl::OUString > >( aUsedNames, aUsedNames.end() )
|
|
);
|
|
|
|
::rtl::OUString sName( _rBaseName );
|
|
sal_Int32 nPos = 1;
|
|
if ( _bStartWithNumber )
|
|
sName += ::rtl::OUString::valueOf( nPos );
|
|
|
|
while ( aUsedNames.find( sName ) != aUsedNames.end() )
|
|
{
|
|
sName = _rBaseName;
|
|
sName += ::rtl::OUString::valueOf( ++nPos );
|
|
}
|
|
return sName;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
::rtl::OUString createUniqueName(const Reference<XNameAccess>& _rxContainer,const ::rtl::OUString& _rBaseName,sal_Bool _bStartWithNumber)
|
|
{
|
|
Sequence< ::rtl::OUString > aElementNames;
|
|
|
|
OSL_ENSURE( _rxContainer.is(), "createUniqueName: invalid container!" );
|
|
if ( _rxContainer.is() )
|
|
aElementNames = _rxContainer->getElementNames();
|
|
|
|
return createUniqueName( aElementNames, _rBaseName, _bStartWithNumber );
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
void showError(const SQLExceptionInfo& _rInfo,
|
|
const Reference< XWindow>& _xParent,
|
|
const Reference< XMultiServiceFactory >& _xFactory)
|
|
{
|
|
if (_rInfo.isValid())
|
|
{
|
|
try
|
|
{
|
|
Sequence< Any > aArgs(2);
|
|
aArgs[0] <<= PropertyValue(::rtl::OUString::createFromAscii("SQLException"), 0, _rInfo.get(), PropertyState_DIRECT_VALUE);
|
|
aArgs[1] <<= PropertyValue(::rtl::OUString::createFromAscii("ParentWindow"), 0, makeAny(_xParent), PropertyState_DIRECT_VALUE);
|
|
|
|
static ::rtl::OUString s_sDialogServiceName = ::rtl::OUString::createFromAscii("com.sun.star.sdb.ErrorMessageDialog");
|
|
Reference< XExecutableDialog > xErrorDialog(
|
|
_xFactory->createInstanceWithArguments(s_sDialogServiceName, aArgs), UNO_QUERY);
|
|
if (xErrorDialog.is())
|
|
xErrorDialog->execute();
|
|
else
|
|
{
|
|
OSL_ENSURE(0,"dbtools::showError: no XExecutableDialog found!");
|
|
}
|
|
}
|
|
catch(Exception&)
|
|
{
|
|
OSL_ENSURE(0,"showError: could not display the error message!");
|
|
}
|
|
}
|
|
}
|
|
|
|
// -------------------------------------------------------------------------
|
|
sal_Bool implUpdateObject(const Reference< XRowUpdate >& _rxUpdatedObject,
|
|
const sal_Int32 _nColumnIndex, const Any& _rValue) SAL_THROW ( ( SQLException, RuntimeException ) )
|
|
{
|
|
sal_Bool bSuccessfullyReRouted = sal_True;
|
|
switch (_rValue.getValueTypeClass())
|
|
{
|
|
case TypeClass_ANY:
|
|
{
|
|
Any aInnerValue;
|
|
_rValue >>= aInnerValue;
|
|
bSuccessfullyReRouted = implUpdateObject(_rxUpdatedObject, _nColumnIndex, aInnerValue);
|
|
}
|
|
break;
|
|
|
|
case TypeClass_VOID:
|
|
_rxUpdatedObject->updateNull(_nColumnIndex);
|
|
break;
|
|
|
|
case TypeClass_STRING:
|
|
_rxUpdatedObject->updateString(_nColumnIndex, *(rtl::OUString*)_rValue.getValue());
|
|
break;
|
|
|
|
case TypeClass_BOOLEAN:
|
|
_rxUpdatedObject->updateBoolean(_nColumnIndex, *(sal_Bool *)_rValue.getValue());
|
|
break;
|
|
|
|
case TypeClass_BYTE:
|
|
_rxUpdatedObject->updateByte(_nColumnIndex, *(sal_Int8 *)_rValue.getValue());
|
|
break;
|
|
|
|
case TypeClass_UNSIGNED_SHORT:
|
|
case TypeClass_SHORT:
|
|
_rxUpdatedObject->updateShort(_nColumnIndex, *(sal_Int16*)_rValue.getValue());
|
|
break;
|
|
|
|
case TypeClass_CHAR:
|
|
_rxUpdatedObject->updateString(_nColumnIndex,::rtl::OUString((sal_Unicode *)_rValue.getValue(),1));
|
|
break;
|
|
|
|
case TypeClass_UNSIGNED_LONG:
|
|
case TypeClass_LONG:
|
|
_rxUpdatedObject->updateInt(_nColumnIndex, *(sal_Int32*)_rValue.getValue());
|
|
break;
|
|
|
|
case TypeClass_HYPER:
|
|
{
|
|
sal_Int64 nValue = 0;
|
|
OSL_VERIFY( _rValue >>= nValue );
|
|
_rxUpdatedObject->updateLong( _nColumnIndex, nValue );
|
|
}
|
|
break;
|
|
|
|
case TypeClass_FLOAT:
|
|
_rxUpdatedObject->updateFloat(_nColumnIndex, *(float*)_rValue.getValue());
|
|
break;
|
|
|
|
case TypeClass_DOUBLE:
|
|
_rxUpdatedObject->updateDouble(_nColumnIndex, *(double*)_rValue.getValue());
|
|
break;
|
|
|
|
case TypeClass_SEQUENCE:
|
|
if (_rValue.getValueType() == ::getCppuType((const Sequence< sal_Int8 > *)0))
|
|
_rxUpdatedObject->updateBytes(_nColumnIndex, *(Sequence<sal_Int8>*)_rValue.getValue());
|
|
else
|
|
bSuccessfullyReRouted = sal_False;
|
|
break;
|
|
case TypeClass_STRUCT:
|
|
if (_rValue.getValueType() == ::getCppuType((const DateTime*)0))
|
|
_rxUpdatedObject->updateTimestamp(_nColumnIndex, *(DateTime*)_rValue.getValue());
|
|
else if (_rValue.getValueType() == ::getCppuType((const Date*)0))
|
|
_rxUpdatedObject->updateDate(_nColumnIndex, *(Date*)_rValue.getValue());
|
|
else if (_rValue.getValueType() == ::getCppuType((const Time*)0))
|
|
_rxUpdatedObject->updateTime(_nColumnIndex, *(Time*)_rValue.getValue());
|
|
else
|
|
bSuccessfullyReRouted = sal_False;
|
|
break;
|
|
|
|
case TypeClass_INTERFACE:
|
|
if (_rValue.getValueType() == ::getCppuType(static_cast<Reference< XInputStream>*>(NULL)))
|
|
{
|
|
Reference< XInputStream > xStream;
|
|
_rValue >>= xStream;
|
|
_rxUpdatedObject->updateBinaryStream(_nColumnIndex, xStream, xStream->available());
|
|
break;
|
|
}
|
|
// run through
|
|
default:
|
|
bSuccessfullyReRouted = sal_False;
|
|
}
|
|
|
|
return bSuccessfullyReRouted;
|
|
}
|
|
// -------------------------------------------------------------------------
|
|
sal_Bool implSetObject( const Reference< XParameters >& _rxParameters,
|
|
const sal_Int32 _nColumnIndex, const Any& _rValue) SAL_THROW ( ( SQLException, RuntimeException ) )
|
|
{
|
|
sal_Bool bSuccessfullyReRouted = sal_True;
|
|
switch (_rValue.getValueTypeClass())
|
|
{
|
|
case TypeClass_HYPER:
|
|
{
|
|
sal_Int64 nValue = 0;
|
|
OSL_VERIFY( _rValue >>= nValue );
|
|
_rxParameters->setLong( _nColumnIndex, nValue );
|
|
}
|
|
break;
|
|
|
|
case TypeClass_ANY:
|
|
{
|
|
Any aInnerValue;
|
|
_rValue >>= aInnerValue;
|
|
bSuccessfullyReRouted = implSetObject(_rxParameters, _nColumnIndex, aInnerValue);
|
|
}
|
|
break;
|
|
|
|
case TypeClass_VOID:
|
|
_rxParameters->setNull(_nColumnIndex,DataType::VARCHAR);
|
|
break;
|
|
|
|
case TypeClass_STRING:
|
|
_rxParameters->setString(_nColumnIndex, *(rtl::OUString*)_rValue.getValue());
|
|
break;
|
|
|
|
case TypeClass_BOOLEAN:
|
|
_rxParameters->setBoolean(_nColumnIndex, *(sal_Bool *)_rValue.getValue());
|
|
break;
|
|
|
|
case TypeClass_BYTE:
|
|
_rxParameters->setByte(_nColumnIndex, *(sal_Int8 *)_rValue.getValue());
|
|
break;
|
|
|
|
case TypeClass_UNSIGNED_SHORT:
|
|
case TypeClass_SHORT:
|
|
_rxParameters->setShort(_nColumnIndex, *(sal_Int16*)_rValue.getValue());
|
|
break;
|
|
|
|
case TypeClass_CHAR:
|
|
_rxParameters->setString(_nColumnIndex, ::rtl::OUString((sal_Unicode *)_rValue.getValue(),1));
|
|
break;
|
|
|
|
case TypeClass_UNSIGNED_LONG:
|
|
case TypeClass_LONG:
|
|
_rxParameters->setInt(_nColumnIndex, *(sal_Int32*)_rValue.getValue());
|
|
break;
|
|
|
|
case TypeClass_FLOAT:
|
|
_rxParameters->setFloat(_nColumnIndex, *(float*)_rValue.getValue());
|
|
break;
|
|
|
|
case TypeClass_DOUBLE:
|
|
_rxParameters->setDouble(_nColumnIndex, *(double*)_rValue.getValue());
|
|
break;
|
|
|
|
case TypeClass_SEQUENCE:
|
|
if (_rValue.getValueType() == ::getCppuType((const Sequence< sal_Int8 > *)0))
|
|
{
|
|
_rxParameters->setBytes(_nColumnIndex, *(Sequence<sal_Int8>*)_rValue.getValue());
|
|
}
|
|
else
|
|
bSuccessfullyReRouted = sal_False;
|
|
break;
|
|
case TypeClass_STRUCT:
|
|
if (_rValue.getValueType() == ::getCppuType((const DateTime*)0))
|
|
_rxParameters->setTimestamp(_nColumnIndex, *(DateTime*)_rValue.getValue());
|
|
else if (_rValue.getValueType() == ::getCppuType((const Date*)0))
|
|
_rxParameters->setDate(_nColumnIndex, *(Date*)_rValue.getValue());
|
|
else if (_rValue.getValueType() == ::getCppuType((const Time*)0))
|
|
_rxParameters->setTime(_nColumnIndex, *(Time*)_rValue.getValue());
|
|
else
|
|
bSuccessfullyReRouted = sal_False;
|
|
break;
|
|
|
|
case TypeClass_INTERFACE:
|
|
if (_rValue.getValueType() == ::getCppuType(static_cast<Reference< XInputStream>*>(NULL)))
|
|
{
|
|
Reference< XInputStream > xStream;
|
|
_rValue >>= xStream;
|
|
_rxParameters->setBinaryStream(_nColumnIndex, xStream, xStream->available());
|
|
break;
|
|
}
|
|
// run through
|
|
default:
|
|
bSuccessfullyReRouted = sal_False;
|
|
|
|
}
|
|
|
|
return bSuccessfullyReRouted;
|
|
}
|
|
|
|
//..................................................................
|
|
namespace
|
|
{
|
|
class OParameterWrapper : public ::cppu::WeakImplHelper1< XIndexAccess >
|
|
{
|
|
::std::bit_vector m_aSet;
|
|
Reference<XIndexAccess> m_xSource;
|
|
public:
|
|
OParameterWrapper(const ::std::bit_vector& _aSet,const Reference<XIndexAccess>& _xSource) : m_aSet(_aSet),m_xSource(_xSource){}
|
|
private:
|
|
// ::com::sun::star::container::XElementAccess
|
|
virtual Type SAL_CALL getElementType() throw(RuntimeException)
|
|
{
|
|
return m_xSource->getElementType();
|
|
}
|
|
virtual sal_Bool SAL_CALL hasElements( ) throw(RuntimeException)
|
|
{
|
|
if ( m_aSet.empty() )
|
|
return m_xSource->hasElements();
|
|
return ::std::count(m_aSet.begin(),m_aSet.end(),false) != 0;
|
|
}
|
|
// ::com::sun::star::container::XIndexAccess
|
|
virtual sal_Int32 SAL_CALL getCount( ) throw(RuntimeException)
|
|
{
|
|
if ( m_aSet.empty() )
|
|
return m_xSource->getCount();
|
|
return ::std::count(m_aSet.begin(),m_aSet.end(),false);
|
|
}
|
|
virtual Any SAL_CALL getByIndex( sal_Int32 Index ) throw(IndexOutOfBoundsException, WrappedTargetException, RuntimeException)
|
|
{
|
|
if ( m_aSet.empty() )
|
|
return m_xSource->getByIndex(Index);
|
|
if ( m_aSet.size() < (size_t)Index )
|
|
throw IndexOutOfBoundsException();
|
|
|
|
::std::bit_vector::iterator aIter = m_aSet.begin();
|
|
::std::bit_vector::iterator aEnd = m_aSet.end();
|
|
sal_Int32 i = 0;
|
|
sal_Int32 nParamPos = -1;
|
|
for(; aIter != aEnd && i <= Index; ++aIter)
|
|
{
|
|
++nParamPos;
|
|
if ( !*aIter )
|
|
{
|
|
++i;
|
|
}
|
|
}
|
|
return m_xSource->getByIndex(nParamPos);
|
|
}
|
|
};
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
void askForParameters(const Reference< XSingleSelectQueryComposer >& _xComposer,
|
|
const Reference<XParameters>& _xParameters,
|
|
const Reference< XConnection>& _xConnection,
|
|
const Reference< XInteractionHandler >& _rxHandler,
|
|
const ::std::bit_vector& _aParametersSet)
|
|
{
|
|
OSL_ENSURE(_xComposer.is(),"dbtools::askForParameters XSQLQueryComposer is null!");
|
|
OSL_ENSURE(_xParameters.is(),"dbtools::askForParameters XParameters is null!");
|
|
OSL_ENSURE(_xConnection.is(),"dbtools::askForParameters XConnection is null!");
|
|
OSL_ENSURE(_rxHandler.is(),"dbtools::askForParameters XInteractionHandler is null!");
|
|
|
|
// we have to set this here again because getCurrentSettingsComposer can force a setpropertyvalue
|
|
Reference<XParametersSupplier> xParameters = Reference<XParametersSupplier> (_xComposer, UNO_QUERY);
|
|
|
|
Reference<XIndexAccess> xParamsAsIndicies = xParameters.is() ? xParameters->getParameters() : Reference<XIndexAccess>();
|
|
Reference<XNameAccess> xParamsAsNames(xParamsAsIndicies, UNO_QUERY);
|
|
sal_Int32 nParamCount = xParamsAsIndicies.is() ? xParamsAsIndicies->getCount() : 0;
|
|
::std::bit_vector aNewParameterSet( _aParametersSet );
|
|
if ( nParamCount || ::std::count(aNewParameterSet.begin(),aNewParameterSet.end(),true) != nParamCount )
|
|
{
|
|
static const ::rtl::OUString PROPERTY_NAME(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_NAME));
|
|
aNewParameterSet.resize(nParamCount ,false);
|
|
typedef ::std::map< ::rtl::OUString, ::std::vector<sal_Int32> > TParameterPositions;
|
|
TParameterPositions aParameterNames;
|
|
for(sal_Int32 i = 0; i < nParamCount; ++i)
|
|
{
|
|
Reference<XPropertySet> xParam(xParamsAsIndicies->getByIndex(i),UNO_QUERY);
|
|
::rtl::OUString sName;
|
|
xParam->getPropertyValue(PROPERTY_NAME) >>= sName;
|
|
|
|
TParameterPositions::iterator aFind = aParameterNames.find(sName);
|
|
if ( aFind != aParameterNames.end() )
|
|
aNewParameterSet[i] = true;
|
|
aParameterNames[sName].push_back(i+1);
|
|
}
|
|
// build an interaction request
|
|
// two continuations (Ok and Cancel)
|
|
OInteractionAbort* pAbort = new OInteractionAbort;
|
|
OParameterContinuation* pParams = new OParameterContinuation;
|
|
// the request
|
|
ParametersRequest aRequest;
|
|
Reference<XIndexAccess> xWrappedParameters = new OParameterWrapper(aNewParameterSet,xParamsAsIndicies);
|
|
aRequest.Parameters = xWrappedParameters;
|
|
aRequest.Connection = _xConnection;
|
|
OInteractionRequest* pRequest = new OInteractionRequest(makeAny(aRequest));
|
|
Reference< XInteractionRequest > xRequest(pRequest);
|
|
// some knittings
|
|
pRequest->addContinuation(pAbort);
|
|
pRequest->addContinuation(pParams);
|
|
|
|
// execute the request
|
|
_rxHandler->handle(xRequest);
|
|
|
|
if (!pParams->wasSelected())
|
|
{
|
|
// canceled by the user (i.e. (s)he canceled the dialog)
|
|
RowSetVetoException e;
|
|
e.ErrorCode = ParameterInteractionCancelled;
|
|
throw e;
|
|
}
|
|
|
|
// now transfer the values from the continuation object to the parameter columns
|
|
Sequence< PropertyValue > aFinalValues = pParams->getValues();
|
|
const PropertyValue* pFinalValues = aFinalValues.getConstArray();
|
|
for (sal_Int32 i=0; i<aFinalValues.getLength(); ++i, ++pFinalValues)
|
|
{
|
|
Reference< XPropertySet > xParamColumn(xWrappedParameters->getByIndex(i),UNO_QUERY);
|
|
if (xParamColumn.is())
|
|
{
|
|
::rtl::OUString sName;
|
|
xParamColumn->getPropertyValue(PROPERTY_NAME) >>= sName;
|
|
OSL_ENSURE(sName.equals(pFinalValues->Name), "::dbaui::askForParameters: inconsistent parameter names!");
|
|
|
|
// determine the field type and ...
|
|
sal_Int32 nParamType = 0;
|
|
xParamColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPE)) >>= nParamType;
|
|
// ... the scale of the parameter column
|
|
sal_Int32 nScale = 0;
|
|
if (hasProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_SCALE), xParamColumn))
|
|
xParamColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_SCALE)) >>= nScale;
|
|
// (the index of the parameters is one-based)
|
|
TParameterPositions::iterator aFind = aParameterNames.find(pFinalValues->Name);
|
|
::std::vector<sal_Int32>::iterator aIterPos = aFind->second.begin();
|
|
::std::vector<sal_Int32>::iterator aEndPos = aFind->second.end();
|
|
for(;aIterPos != aEndPos;++aIterPos)
|
|
{
|
|
if ( _aParametersSet.empty() || !_aParametersSet[(*aIterPos)-1] )
|
|
{
|
|
_xParameters->setObjectWithInfo(*aIterPos, pFinalValues->Value, nParamType, nScale);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
void setObjectWithInfo(const Reference<XParameters>& _xParams,
|
|
sal_Int32 parameterIndex,
|
|
const Any& x,
|
|
sal_Int32 sqlType,
|
|
sal_Int32 scale) throw(SQLException, RuntimeException)
|
|
{
|
|
ORowSetValue aVal;
|
|
aVal.fill(x);
|
|
setObjectWithInfo(_xParams,parameterIndex,aVal,sqlType,scale);
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
void setObjectWithInfo(const Reference<XParameters>& _xParams,
|
|
sal_Int32 parameterIndex,
|
|
const ::connectivity::ORowSetValue& _rValue,
|
|
sal_Int32 sqlType,
|
|
sal_Int32 scale) throw(SQLException, RuntimeException)
|
|
{
|
|
if ( _rValue.isNull() )
|
|
_xParams->setNull(parameterIndex,sqlType);
|
|
else
|
|
{
|
|
switch(sqlType)
|
|
{
|
|
case DataType::DECIMAL:
|
|
case DataType::NUMERIC:
|
|
_xParams->setObjectWithInfo(parameterIndex,_rValue.makeAny(),sqlType,scale);
|
|
break;
|
|
case DataType::CHAR:
|
|
case DataType::VARCHAR:
|
|
case DataType::LONGVARCHAR:
|
|
_xParams->setString(parameterIndex,_rValue);
|
|
break;
|
|
case DataType::CLOB:
|
|
{
|
|
Any x(_rValue.makeAny());
|
|
::rtl::OUString sValue;
|
|
if ( x >>= sValue )
|
|
_xParams->setString(parameterIndex,sValue);
|
|
else
|
|
{
|
|
Reference< XClob > xClob;
|
|
if(x >>= xClob)
|
|
_xParams->setClob(parameterIndex,xClob);
|
|
else
|
|
{
|
|
Reference< ::com::sun::star::io::XInputStream > xStream;
|
|
if(x >>= xStream)
|
|
_xParams->setCharacterStream(parameterIndex,xStream,xStream->available());
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
case DataType::BIGINT:
|
|
if ( _rValue.isSigned() )
|
|
_xParams->setLong(parameterIndex,_rValue);
|
|
else
|
|
_xParams->setString(parameterIndex,_rValue);
|
|
break;
|
|
|
|
case DataType::FLOAT:
|
|
_xParams->setFloat(parameterIndex,_rValue);
|
|
break;
|
|
case DataType::REAL:
|
|
case DataType::DOUBLE:
|
|
_xParams->setDouble(parameterIndex,_rValue);
|
|
break;
|
|
case DataType::DATE:
|
|
_xParams->setDate(parameterIndex,_rValue);
|
|
break;
|
|
case DataType::TIME:
|
|
_xParams->setTime(parameterIndex,_rValue);
|
|
break;
|
|
case DataType::TIMESTAMP:
|
|
_xParams->setTimestamp(parameterIndex,_rValue);
|
|
break;
|
|
case DataType::BINARY:
|
|
case DataType::VARBINARY:
|
|
case DataType::LONGVARBINARY:
|
|
case DataType::BLOB:
|
|
{
|
|
Any x(_rValue.makeAny());
|
|
Sequence< sal_Int8> aBytes;
|
|
if(x >>= aBytes)
|
|
_xParams->setBytes(parameterIndex,aBytes);
|
|
else
|
|
{
|
|
Reference< XBlob > xBlob;
|
|
if(x >>= xBlob)
|
|
_xParams->setBlob(parameterIndex,xBlob);
|
|
else
|
|
{
|
|
Reference< XClob > xClob;
|
|
if(x >>= xClob)
|
|
_xParams->setClob(parameterIndex,xClob);
|
|
else
|
|
{
|
|
Reference< ::com::sun::star::io::XInputStream > xBinStream;
|
|
if(x >>= xBinStream)
|
|
_xParams->setBinaryStream(parameterIndex,xBinStream,xBinStream->available());
|
|
}
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
case DataType::BIT:
|
|
case DataType::BOOLEAN:
|
|
_xParams->setBoolean(parameterIndex,_rValue);
|
|
break;
|
|
case DataType::TINYINT:
|
|
if ( _rValue.isSigned() )
|
|
_xParams->setByte(parameterIndex,_rValue);
|
|
else
|
|
_xParams->setShort(parameterIndex,_rValue);
|
|
break;
|
|
case DataType::SMALLINT:
|
|
if ( _rValue.isSigned() )
|
|
_xParams->setShort(parameterIndex,_rValue);
|
|
else
|
|
_xParams->setInt(parameterIndex,_rValue);
|
|
break;
|
|
case DataType::INTEGER:
|
|
if ( _rValue.isSigned() )
|
|
_xParams->setInt(parameterIndex,_rValue);
|
|
else
|
|
_xParams->setLong(parameterIndex,_rValue);
|
|
break;
|
|
default:
|
|
{
|
|
::connectivity::SharedResources aResources;
|
|
const ::rtl::OUString sError( aResources.getResourceStringWithSubstitution(
|
|
STR_UNKNOWN_PARA_TYPE,
|
|
"$position$", ::rtl::OUString::valueOf(parameterIndex)
|
|
) );
|
|
::dbtools::throwGenericSQLException(sError,NULL);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// --------------------------------------------------------------------
|
|
void getBoleanComparisonPredicate( const ::rtl::OUString& _rExpression, const sal_Bool _bValue, const sal_Int32 _nBooleanComparisonMode,
|
|
::rtl::OUStringBuffer& _out_rSQLPredicate )
|
|
{
|
|
switch ( _nBooleanComparisonMode )
|
|
{
|
|
case BooleanComparisonMode::IS_LITERAL:
|
|
_out_rSQLPredicate.append( _rExpression );
|
|
if ( _bValue )
|
|
_out_rSQLPredicate.appendAscii( " IS TRUE" );
|
|
else
|
|
_out_rSQLPredicate.appendAscii( " IS FALSE" );
|
|
break;
|
|
|
|
case BooleanComparisonMode::EQUAL_LITERAL:
|
|
_out_rSQLPredicate.append( _rExpression );
|
|
_out_rSQLPredicate.appendAscii( _bValue ? " = TRUE" : " = FALSE" );
|
|
break;
|
|
|
|
case BooleanComparisonMode::ACCESS_COMPAT:
|
|
if ( _bValue )
|
|
{
|
|
_out_rSQLPredicate.appendAscii( " NOT ( ( " );
|
|
_out_rSQLPredicate.append( _rExpression );
|
|
_out_rSQLPredicate.appendAscii( " = 0 ) OR ( " );
|
|
_out_rSQLPredicate.append( _rExpression );
|
|
_out_rSQLPredicate.appendAscii( " IS NULL ) )" );
|
|
}
|
|
else
|
|
{
|
|
_out_rSQLPredicate.append( _rExpression );
|
|
_out_rSQLPredicate.appendAscii( " = 0" );
|
|
}
|
|
break;
|
|
|
|
case BooleanComparisonMode::EQUAL_INTEGER:
|
|
// fall through
|
|
default:
|
|
_out_rSQLPredicate.append( _rExpression );
|
|
_out_rSQLPredicate.appendAscii( _bValue ? " = 1" : " = 0" );
|
|
break;
|
|
}
|
|
}
|
|
|
|
//.........................................................................
|
|
} // namespace dbtools
|
|
//.........................................................................
|
|
|
|
//.........................................................................
|
|
namespace connectivity
|
|
{
|
|
//.........................................................................
|
|
|
|
void release(oslInterlockedCount& _refCount,
|
|
::cppu::OBroadcastHelper& rBHelper,
|
|
::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _xInterface,
|
|
::com::sun::star::lang::XComponent* _pObject)
|
|
{
|
|
if (osl_decrementInterlockedCount( &_refCount ) == 0)
|
|
{
|
|
osl_incrementInterlockedCount( &_refCount );
|
|
|
|
if (!rBHelper.bDisposed && !rBHelper.bInDispose)
|
|
{
|
|
// remember the parent
|
|
::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > xParent;
|
|
{
|
|
::osl::MutexGuard aGuard( rBHelper.rMutex );
|
|
xParent = _xInterface;
|
|
_xInterface = NULL;
|
|
}
|
|
|
|
// First dispose
|
|
_pObject->dispose();
|
|
|
|
// only the alive ref holds the object
|
|
OSL_ASSERT( _refCount == 1 );
|
|
|
|
// release the parent in the ~
|
|
if (xParent.is())
|
|
{
|
|
::osl::MutexGuard aGuard( rBHelper.rMutex );
|
|
_xInterface = xParent;
|
|
}
|
|
|
|
// // destroy the object if xHoldAlive decrement the refcount to 0
|
|
// m_pDerivedImplementation->WEAK::release();
|
|
}
|
|
}
|
|
else
|
|
osl_incrementInterlockedCount( &_refCount );
|
|
}
|
|
|
|
void checkDisposed(sal_Bool _bThrow) throw ( DisposedException )
|
|
{
|
|
if (_bThrow)
|
|
throw DisposedException();
|
|
|
|
}
|
|
// -------------------------------------------------------------------------
|
|
OSQLColumns::Vector::const_iterator find( OSQLColumns::Vector::const_iterator __first,
|
|
OSQLColumns::Vector::const_iterator __last,
|
|
const ::rtl::OUString& _rVal,
|
|
const ::comphelper::UStringMixEqual& _rCase)
|
|
{
|
|
::rtl::OUString sName = OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_NAME);
|
|
return find(__first,__last,sName,_rVal,_rCase);
|
|
}
|
|
// -------------------------------------------------------------------------
|
|
OSQLColumns::Vector::const_iterator findRealName( OSQLColumns::Vector::const_iterator __first,
|
|
OSQLColumns::Vector::const_iterator __last,
|
|
const ::rtl::OUString& _rVal,
|
|
const ::comphelper::UStringMixEqual& _rCase)
|
|
{
|
|
::rtl::OUString sRealName = OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_REALNAME);
|
|
return find(__first,__last,sRealName,_rVal,_rCase);
|
|
}
|
|
// -------------------------------------------------------------------------
|
|
OSQLColumns::Vector::const_iterator find( OSQLColumns::Vector::const_iterator __first,
|
|
OSQLColumns::Vector::const_iterator __last,
|
|
const ::rtl::OUString& _rProp,
|
|
const ::rtl::OUString& _rVal,
|
|
const ::comphelper::UStringMixEqual& _rCase)
|
|
{
|
|
while (__first != __last && !_rCase(getString((*__first)->getPropertyValue(_rProp)),_rVal))
|
|
++__first;
|
|
return __first;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
} //namespace connectivity
|
|
// -----------------------------------------------------------------------------
|
|
|