8529e88518
Change-Id: Ica1cf0ac9e9da9c943e50ba77b1ce4a9dc7f8300 Reviewed-on: https://gerrit.libreoffice.org/4895 Reviewed-by: Lionel Elie Mamane <lionel@mamane.lu> Tested-by: Lionel Elie Mamane <lionel@mamane.lu>
328 lines
26 KiB
C++
328 lines
26 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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#ifndef _CONNECTIVITY_FILE_FRESULTSET_HXX_
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#define _CONNECTIVITY_FILE_FRESULTSET_HXX_
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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/compbase12.hxx>
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#include <comphelper/proparrhlp.hxx>
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#include "file/FStatement.hxx"
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#include "connectivity/CommonTools.hxx"
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#include <comphelper/propertycontainer.hxx>
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#include "file/fanalyzer.hxx"
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#include "file/FTable.hxx"
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#include "file/filedllapi.hxx"
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#include <comphelper/broadcasthelper.hxx>
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#include "connectivity/StdTypeDefs.hxx"
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#include "TSortIndex.hxx"
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#include "TSkipDeletedSet.hxx"
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#include <com/sun/star/lang/XEventListener.hpp>
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namespace connectivity
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{
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namespace file
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{
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typedef ::cppu::WeakComponentImplHelper12< ::com::sun::star::sdbc::XResultSet,
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::com::sun::star::sdbc::XRow,
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::com::sun::star::sdbc::XResultSetMetaDataSupplier,
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::com::sun::star::util::XCancellable,
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::com::sun::star::sdbc::XWarningsSupplier,
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::com::sun::star::sdbc::XResultSetUpdate,
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::com::sun::star::sdbc::XRowUpdate,
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::com::sun::star::sdbc::XCloseable,
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::com::sun::star::sdbc::XColumnLocate,
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::com::sun::star::lang::XServiceInfo,
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::com::sun::star::lang::XEventListener,
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::com::sun::star::lang::XUnoTunnel> OResultSet_BASE;
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class OOO_DLLPUBLIC_FILE OResultSet :
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public comphelper::OBaseMutex,
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public ::connectivity::IResultSetHelper,
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public OResultSet_BASE,
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public ::comphelper::OPropertyContainer,
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public ::comphelper::OPropertyArrayUsageHelper<OResultSet>
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{
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protected:
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::std::vector<void*> m_aBindVector;
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::std::vector<sal_Int32> m_aColMapping; // pos 0 is unused so we don't have to decrement 1 everytime
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::std::vector<sal_Int32> m_aOrderbyColumnNumber;
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::std::vector<TAscendingOrder> m_aOrderbyAscending;
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OValueRefRow m_aSelectRow;
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OValueRefRow m_aRow;
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OValueRefRow m_aEvaluateRow; // contains all values of a row
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OValueRefRow m_aParameterRow;
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OValueRefRow m_aInsertRow; // needed for insert by cursor
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ORefAssignValues m_aAssignValues; // needed for insert,update and parameters
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// to compare with the restrictions
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TIntVector* m_pEvaluationKeySet;
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TIntVector::iterator m_aEvaluateIter;
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OSkipDeletedSet m_aSkipDeletedSet;
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::rtl::Reference<OKeySet> m_pFileSet;
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OKeySet::Vector::iterator m_aFileSetIter;
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OSortIndex* m_pSortIndex;
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::rtl::Reference<connectivity::OSQLColumns> m_xColumns; // this are the select columns
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::rtl::Reference<connectivity::OSQLColumns> m_xParamColumns;
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OFileTable* m_pTable;
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connectivity::OSQLParseNode* m_pParseTree;
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OSQLAnalyzer* m_pSQLAnalyzer;
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connectivity::OSQLParseTreeIterator& m_aSQLIterator;
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sal_Int32 m_nFetchSize;
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sal_Int32 m_nResultSetType;
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sal_Int32 m_nFetchDirection;
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sal_Int32 m_nResultSetConcurrency;
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::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface> m_xStatement;
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::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSetMetaData> m_xMetaData;
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::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDatabaseMetaData> m_xDBMetaData;
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::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess> m_xColNames; // table columns
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::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess> m_xColsIdx; // table columns
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OUString m_aTableRange;
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rtl_TextEncoding m_nTextEncoding;
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sal_Int32 m_nRowPos;
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sal_Int32 m_nFilePos;
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sal_Int32 m_nLastVisitedPos;
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sal_Int32 m_nRowCountResult;
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sal_Int32 m_nColumnCount;
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sal_Bool m_bWasNull;
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sal_Bool m_bEOF; // after last record
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sal_Bool m_bLastRecord;
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sal_Bool m_bInserted; // true when moveToInsertRow was called
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// set to false when cursor moved or cancel
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sal_Bool m_bRowUpdated;
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sal_Bool m_bRowInserted;
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sal_Bool m_bRowDeleted;
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sal_Bool m_bShowDeleted;
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sal_Bool m_bIsCount;
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void initializeRow(OValueRefRow& _rRow,sal_Int32 _nColumnCount);
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void construct();
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//sal_Bool evaluate();
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sal_Bool ExecuteRow(IResultSetHelper::Movement eFirstCursorPosition,
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sal_Int32 nOffset = 1,
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sal_Bool bEvaluate = sal_True,
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sal_Bool bRetrieveData = sal_True);
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OKeyValue* GetOrderbyKeyValue(OValueRefRow& _rRow);
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sal_Bool IsSorted() const { return !m_aOrderbyColumnNumber.empty() && m_aOrderbyColumnNumber[0] >= 0;}
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// return true when the select statement is "select count(*) from table"
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inline sal_Bool isCount() const { return m_bIsCount; }
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void checkIndex(sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException);
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const ORowSetValue& getValue(sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException);
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void updateValue(sal_Int32 columnIndex,const ORowSetValue& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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// clear insert row
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void clearInsertRow();
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void sortRows();
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protected:
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using OResultSet_BASE::rBHelper;
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sal_Bool Move(IResultSetHelper::Movement eCursorPosition, sal_Int32 nOffset, sal_Bool bRetrieveData);
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virtual sal_Bool fillIndexValues(const ::com::sun::star::uno::Reference< ::com::sun::star::sdbcx::XColumnsSupplier> &_xIndex);
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// OPropertyArrayUsageHelper
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virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const;
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// OPropertySetHelper
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virtual ::cppu::IPropertyArrayHelper & SAL_CALL getInfoHelper();
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virtual ~OResultSet();
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public:
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DECLARE_SERVICE_INFO();
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// a Constructor, that is needed for when Returning the Object is needed:
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OResultSet( OStatement_Base* pStmt,connectivity::OSQLParseTreeIterator& _aSQLIterator);
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::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > operator *()
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{
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return ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >(*(OResultSet_BASE*)this);
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}
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// ::cppu::OComponentHelper
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virtual void SAL_CALL disposing(void);
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// XInterface
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virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL acquire() throw();
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virtual void SAL_CALL release() throw();
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//XTypeProvider
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virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes( ) throw(::com::sun::star::uno::RuntimeException);
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// XPropertySet
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) throw(::com::sun::star::uno::RuntimeException);
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// XResultSet
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virtual sal_Bool SAL_CALL next( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL isBeforeFirst( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL isAfterLast( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL isFirst( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL isLast( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL beforeFirst( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL afterLast( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL first( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL last( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL getRow( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL absolute( sal_Int32 row ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL relative( sal_Int32 rows ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL previous( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL refreshRow( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL rowUpdated( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL rowInserted( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL rowDeleted( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL getStatement( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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// XRow
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virtual sal_Bool SAL_CALL wasNull( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual OUString SAL_CALL getString( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL getBoolean( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Int8 SAL_CALL getByte( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Int16 SAL_CALL getShort( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL getInt( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual sal_Int64 SAL_CALL getLong( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual float SAL_CALL getFloat( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual double SAL_CALL getDouble( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getBytes( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::util::Date SAL_CALL getDate( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::util::Time SAL_CALL getTime( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::util::DateTime SAL_CALL getTimestamp( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > SAL_CALL getBinaryStream( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > SAL_CALL getCharacterStream( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Any SAL_CALL getObject( sal_Int32 columnIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& typeMap ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRef > SAL_CALL getRef( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XBlob > SAL_CALL getBlob( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XClob > SAL_CALL getClob( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XArray > SAL_CALL getArray( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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// XResultSetMetaDataSupplier
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSetMetaData > SAL_CALL getMetaData( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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// XCancellable
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virtual void SAL_CALL cancel( ) throw(::com::sun::star::uno::RuntimeException);
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// XCloseable
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virtual void SAL_CALL close( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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// XWarningsSupplier
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virtual ::com::sun::star::uno::Any SAL_CALL getWarnings( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL clearWarnings( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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// XResultSetUpdate
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virtual void SAL_CALL insertRow( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL updateRow( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL deleteRow( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL cancelRowUpdates( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL moveToInsertRow( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL moveToCurrentRow( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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// XRowUpdate
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virtual void SAL_CALL updateNull( sal_Int32 columnIndex ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL updateBoolean( sal_Int32 columnIndex, sal_Bool x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL updateByte( sal_Int32 columnIndex, sal_Int8 x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL updateShort( sal_Int32 columnIndex, sal_Int16 x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL updateInt( sal_Int32 columnIndex, sal_Int32 x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL updateLong( sal_Int32 columnIndex, sal_Int64 x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL updateFloat( sal_Int32 columnIndex, float x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL updateDouble( sal_Int32 columnIndex, double x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL updateString( sal_Int32 columnIndex, const OUString& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL updateBytes( sal_Int32 columnIndex, const ::com::sun::star::uno::Sequence< sal_Int8 >& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL updateDate( sal_Int32 columnIndex, const ::com::sun::star::util::Date& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL updateTime( sal_Int32 columnIndex, const ::com::sun::star::util::Time& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL updateTimestamp( sal_Int32 columnIndex, const ::com::sun::star::util::DateTime& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL updateBinaryStream( sal_Int32 columnIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL updateCharacterStream( sal_Int32 columnIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL updateObject( sal_Int32 columnIndex, const ::com::sun::star::uno::Any& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL updateNumericObject( sal_Int32 columnIndex, const ::com::sun::star::uno::Any& x, sal_Int32 scale ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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// XColumnLocate
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virtual sal_Int32 SAL_CALL findColumn( const OUString& columnName ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
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// com::sun::star::lang::XUnoTunnel
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virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& aIdentifier ) throw(::com::sun::star::uno::RuntimeException);
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static ::com::sun::star::uno::Sequence< sal_Int8 > getUnoTunnelImplementationId();
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//XEventlistener
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virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException);
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// special methods
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inline sal_Int32 mapColumn(sal_Int32 column);
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virtual sal_Bool OpenImpl();
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virtual void doTableSpecials(const OSQLTable& _xTable);
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inline sal_Int32 getRowCountResult() const { return m_nRowCountResult; }
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inline void setParameterRow(const OValueRefRow& _rParaRow) { m_aParameterRow = _rParaRow; }
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inline void setEvaluationRow(const OValueRefRow& _aRow) { m_aEvaluateRow = _aRow; }
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inline void setParameterColumns(const ::rtl::Reference<connectivity::OSQLColumns>& _xParamColumns) { m_xParamColumns = _xParamColumns; }
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inline void setAssignValues(const ORefAssignValues& _aAssignValues) { m_aAssignValues = _aAssignValues; }
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inline void setBindingRow(const OValueRefRow& _aRow) { m_aRow = _aRow; }
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inline void setSelectRow(const OValueRefRow& _rRow)
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{
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m_aSelectRow = _rRow;
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m_nColumnCount = m_aSelectRow->get().size();
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}
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inline void setColumnMapping(const ::std::vector<sal_Int32>& _aColumnMapping) { m_aColMapping = _aColumnMapping; }
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inline void setSqlAnalyzer(OSQLAnalyzer* _pSQLAnalyzer) { m_pSQLAnalyzer = _pSQLAnalyzer; }
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inline void setOrderByColumns(const ::std::vector<sal_Int32>& _aColumnOrderBy) { m_aOrderbyColumnNumber = _aColumnOrderBy; }
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inline void setOrderByAscending(const ::std::vector<TAscendingOrder>& _aOrderbyAsc) { m_aOrderbyAscending = _aOrderbyAsc; }
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inline void setEvaluationKeySet(TIntVector* _pEvaluationKeySet) { m_pEvaluationKeySet = _pEvaluationKeySet; }
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inline void setMetaData(const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSetMetaData>& _xMetaData) { m_xMetaData = _xMetaData;}
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// clears the resultset so it can be reused by a preparedstatement
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void clear();
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static void setBoundedColumns(const OValueRefRow& _rRow,
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const OValueRefRow& _rSelectRow,
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const ::rtl::Reference<connectivity::OSQLColumns>& _rxColumns,
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const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess>& _xNames,
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sal_Bool _bSetColumnMapping,
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const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDatabaseMetaData>& _xMetaData,
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::std::vector<sal_Int32>& _rColMapping);
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// IResultSetHelper
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virtual sal_Bool move(IResultSetHelper::Movement _eCursorPosition, sal_Int32 _nOffset, sal_Bool _bRetrieveData);
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virtual sal_Int32 getDriverPos() const;
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virtual sal_Bool deletedVisible() const;
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virtual sal_Bool isRowDeleted() const;
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};
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// -------------------------------------------------------------------------
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inline sal_Int32 OResultSet::mapColumn(sal_Int32 column)
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|
{
|
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sal_Int32 map = column;
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|
|
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OSL_ENSURE(column > 0, "file::OResultSet::mapColumn: invalid column index!");
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// the first column (index 0) is for convenience only. The first real select column is number 1.
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if ((column > 0) && (column < (sal_Int32)m_aColMapping.size()))
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map = m_aColMapping[column];
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return map;
|
|
}
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}
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}
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#endif // _CONNECTIVITY_FILE_ORESULTSET_HXX_
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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