6e1207c9de
Change-Id: Ic2c6606ea0ce1d5c3089bc4c1a879fed3f2c7aff Reviewed-on: https://gerrit.libreoffice.org/c/core/+/176180 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
256 lines
15 KiB
C++
256 lines
15 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#pragma once
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#include <com/sun/star/sdbc/ResultSetType.hpp>
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#include <com/sun/star/sdbc/FetchDirection.hpp>
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#include <com/sun/star/sdbc/ResultSetConcurrency.hpp>
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#include <com/sun/star/sdbc/XResultSet.hpp>
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#include <com/sun/star/sdbc/XRow.hpp>
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#include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp>
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#include <com/sun/star/sdbc/XCloseable.hpp>
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#include <com/sun/star/sdbc/XColumnLocate.hpp>
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#include <com/sun/star/util/XCancellable.hpp>
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#include <com/sun/star/sdbc/XWarningsSupplier.hpp>
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#include <com/sun/star/sdbc/XResultSetUpdate.hpp>
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#include <com/sun/star/sdbc/XRowUpdate.hpp>
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#include <cppuhelper/compbase.hxx>
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#include <cppuhelper/basemutex.hxx>
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#include <comphelper/proparrhlp.hxx>
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#include <odbc/OStatement.hxx>
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#include <odbc/ODatabaseMetaData.hxx>
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#include <odbc/odbcbasedllapi.hxx>
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#include <memory>
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#include <string_view>
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namespace connectivity::odbc
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{
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class OResultSetMetaData;
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/*
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** java_sql_ResultSet
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*/
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typedef ::cppu::WeakComponentImplHelper< css::sdbc::XResultSet,
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css::sdbc::XRow,
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css::sdbc::XResultSetMetaDataSupplier,
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css::util::XCancellable,
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css::sdbc::XWarningsSupplier,
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css::sdbc::XCloseable,
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css::sdbc::XColumnLocate> ODatabaseMetaDataResultSet_BASE;
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class ODatabaseMetaDataResultSet :
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public cppu::BaseMutex,
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public ODatabaseMetaDataResultSet_BASE,
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public ::cppu::OPropertySetHelper,
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public ::comphelper::OPropertyArrayUsageHelper<ODatabaseMetaDataResultSet>
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{
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std::vector< sal_Int32> m_aColMapping; // pos 0 is unused so we don't have to decrement 1 every time
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std::map<sal_Int32, ::std::map<sal_Int32,sal_Int32> >
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m_aValueRange;
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std::map<sal_Int32,SWORD> m_aODBCColumnTypes;
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SQLHANDLE m_aStatementHandle; // ... until freed
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css::uno::WeakReferenceHelper m_aStatement;
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rtl::Reference<OResultSetMetaData> m_xMetaData;
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std::unique_ptr<SQLUSMALLINT[]> m_pRowStatusArray;
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rtl::Reference<OConnection> m_pConnection;
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rtl_TextEncoding m_nTextEncoding;
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sal_Int32 m_nRowPos;
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sal_Int32 m_nDriverColumnCount; // column count of the driver which can sometimes be less than the metadata count
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SQLRETURN m_nCurrentFetchState;
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bool m_bWasNull;
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bool m_bEOF; // after last record
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// set the columncount of the driver
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void checkColumnCount();
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static sal_Int32 getFetchDirection() { return css::sdbc::FetchDirection::FORWARD; }
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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static sal_Int32 getFetchSize();
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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static const OUString & getCursorName();
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SWORD impl_getColumnType_nothrow(sal_Int32 columnIndex);
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sal_Int32 mapColumn (sal_Int32 column);
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protected:
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// OPropertyArrayUsageHelper
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virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const override;
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// OPropertySetHelper
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virtual ::cppu::IPropertyArrayHelper & SAL_CALL getInfoHelper() override;
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virtual sal_Bool SAL_CALL convertFastPropertyValue(
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css::uno::Any & rConvertedValue,
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css::uno::Any & rOldValue,
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sal_Int32 nHandle,
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const css::uno::Any& rValue ) override;
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virtual void SAL_CALL setFastPropertyValue_NoBroadcast( sal_Int32 nHandle, const css::uno::Any& rValue ) override;
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virtual void SAL_CALL getFastPropertyValue( css::uno::Any& rValue, sal_Int32 nHandle ) const override;
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virtual ~ODatabaseMetaDataResultSet() override;
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template < typename T, SQLSMALLINT sqlTypeId > T getInteger ( sal_Int32 columnIndex );
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public:
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// A ctor needed for returning the object
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ODatabaseMetaDataResultSet(OConnection* _pConnection);
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const Functions& functions() const { return m_pConnection->functions(); }
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// ::cppu::OComponentHelper
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virtual void SAL_CALL disposing() override;
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// XInterface
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virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
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virtual void SAL_CALL acquire() noexcept override;
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virtual void SAL_CALL release() noexcept override;
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//XTypeProvider
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virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes( ) override;
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// XPropertySet
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virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) override;
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css::uno::Reference< css::uno::XInterface > operator *()
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{
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return css::uno::Reference< css::uno::XInterface >(*static_cast<ODatabaseMetaDataResultSet_BASE*>(this));
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}
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// XResultSet
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virtual sal_Bool SAL_CALL next( ) override;
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virtual sal_Bool SAL_CALL isBeforeFirst( ) override;
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virtual sal_Bool SAL_CALL isAfterLast( ) override;
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virtual sal_Bool SAL_CALL isFirst( ) override;
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virtual sal_Bool SAL_CALL isLast( ) override;
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virtual void SAL_CALL beforeFirst( ) override;
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virtual void SAL_CALL afterLast( ) override;
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virtual sal_Bool SAL_CALL first( ) override;
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virtual sal_Bool SAL_CALL last( ) override;
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virtual sal_Int32 SAL_CALL getRow( ) override;
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virtual sal_Bool SAL_CALL absolute( sal_Int32 row ) override;
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virtual sal_Bool SAL_CALL relative( sal_Int32 rows ) override;
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virtual sal_Bool SAL_CALL previous( ) override;
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virtual void SAL_CALL refreshRow( ) override;
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virtual sal_Bool SAL_CALL rowUpdated( ) override;
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virtual sal_Bool SAL_CALL rowInserted( ) override;
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virtual sal_Bool SAL_CALL rowDeleted( ) override;
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virtual css::uno::Reference< css::uno::XInterface > SAL_CALL getStatement( ) override;
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// XRow
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virtual sal_Bool SAL_CALL wasNull( ) override;
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virtual OUString SAL_CALL getString( sal_Int32 columnIndex ) override;
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virtual sal_Bool SAL_CALL getBoolean( sal_Int32 columnIndex ) override;
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virtual sal_Int8 SAL_CALL getByte( sal_Int32 columnIndex ) override;
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virtual sal_Int16 SAL_CALL getShort( sal_Int32 columnIndex ) override;
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virtual sal_Int32 SAL_CALL getInt( sal_Int32 columnIndex ) override;
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virtual sal_Int64 SAL_CALL getLong( sal_Int32 columnIndex ) override;
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virtual float SAL_CALL getFloat( sal_Int32 columnIndex ) override;
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virtual double SAL_CALL getDouble( sal_Int32 columnIndex ) override;
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virtual css::uno::Sequence< sal_Int8 > SAL_CALL getBytes( sal_Int32 columnIndex ) override;
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virtual css::util::Date SAL_CALL getDate( sal_Int32 columnIndex ) override;
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virtual css::util::Time SAL_CALL getTime( sal_Int32 columnIndex ) override;
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virtual css::util::DateTime SAL_CALL getTimestamp( sal_Int32 columnIndex ) override;
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virtual css::uno::Reference< css::io::XInputStream > SAL_CALL getBinaryStream( sal_Int32 columnIndex ) override;
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virtual css::uno::Reference< css::io::XInputStream > SAL_CALL getCharacterStream( sal_Int32 columnIndex ) override;
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virtual css::uno::Any SAL_CALL getObject( sal_Int32 columnIndex, const css::uno::Reference< css::container::XNameAccess >& typeMap ) override;
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virtual css::uno::Reference< css::sdbc::XRef > SAL_CALL getRef( sal_Int32 columnIndex ) override;
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virtual css::uno::Reference< css::sdbc::XBlob > SAL_CALL getBlob( sal_Int32 columnIndex ) override;
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virtual css::uno::Reference< css::sdbc::XClob > SAL_CALL getClob( sal_Int32 columnIndex ) override;
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virtual css::uno::Reference< css::sdbc::XArray > SAL_CALL getArray( sal_Int32 columnIndex ) override;
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// XResultSetMetaDataSupplier
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virtual css::uno::Reference< css::sdbc::XResultSetMetaData > SAL_CALL getMetaData( ) override;
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// XCancellable
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virtual void SAL_CALL cancel( ) override;
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// XCloseable
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virtual void SAL_CALL close( ) override;
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// XWarningsSupplier
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virtual css::uno::Any SAL_CALL getWarnings( ) override;
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virtual void SAL_CALL clearWarnings( ) override;
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// XColumnLocate
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virtual sal_Int32 SAL_CALL findColumn( const OUString& columnName ) override;
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openTablesTypes( );
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openTypeInfo();
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openCatalogs();
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openSchemas();
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openTables(const css::uno::Any& catalog, const OUString& schemaPattern,
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const OUString& tableNamePattern, const css::uno::Sequence< OUString >& types );
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openColumnPrivileges( const css::uno::Any& catalog, const OUString& schema,
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const OUString& table, const OUString& columnNamePattern );
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openColumns( const css::uno::Any& catalog, const OUString& schemaPattern,
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const OUString& tableNamePattern, const OUString& columnNamePattern );
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openProcedureColumns( const css::uno::Any& catalog, const OUString& schemaPattern,
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const OUString& procedureNamePattern,const OUString& columnNamePattern );
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openProcedures( const css::uno::Any& catalog, const OUString& schemaPattern,
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const OUString& procedureNamePattern);
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openVersionColumns(const css::uno::Any& catalog, const OUString& schema,
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const OUString& table);
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openBestRowIdentifier( const css::uno::Any& catalog, const OUString& schema,
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const OUString& table,sal_Int32 scope, bool nullable );
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openForeignKeys( const css::uno::Any& catalog, const OUString* schema,const OUString* table,
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const css::uno::Any& catalog2, const OUString* schema2,const OUString* table2);
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openExportedKeys(const css::uno::Any& catalog, const OUString& schema,const OUString& table);
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openImportedKeys(const css::uno::Any& catalog, const OUString& schema,const OUString& table);
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openPrimaryKeys(const css::uno::Any& catalog, const OUString& schema,const OUString& table);
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openTablePrivileges(const css::uno::Any& catalog, const OUString& schemaPattern,
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const OUString& tableNamePattern);
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openSpecialColumns(bool _bRowVer,const css::uno::Any& catalog, const OUString& schema,
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const OUString& table,sal_Int32 scope, bool nullable );
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/// @throws css::sdbc::SQLException
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/// @throws css::uno::RuntimeException
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void openIndexInfo( const css::uno::Any& catalog, const OUString& schema,
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const OUString& table,bool unique,bool approximate );
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protected:
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using OPropertySetHelper::getFastPropertyValue;
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};
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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