239 lines
9.3 KiB
C++
239 lines
9.3 KiB
C++
/*************************************************************************
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*
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* $RCSfile: DResultSet.cxx,v $
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*
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* $Revision: 1.5 $
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*
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* last change: $Author: oj $ $Date: 2000-10-24 16:14:04 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef _COM_SUN_STAR_SDBCX_COMPAREBOOKMARK_HPP_
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#include <com/sun/star/sdbcx/CompareBookmark.hpp>
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#endif
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#ifndef _CONNECTIVITY_DBASE_DRESULTSET_HXX_
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#include "dbase/DResultSet.hxx"
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#endif
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#ifndef _COM_SUN_STAR_LANG_DISPOSEDEXCEPTION_HPP_
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#include <com/sun/star/lang/DisposedException.hpp>
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#endif
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#ifndef _COMPHELPER_SEQUENCE_HXX_
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#include <comphelper/sequence.hxx>
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#endif
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#define CONNECTIVITY_PROPERTY_NAME_SPACE dbase
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#ifndef _CONNECTIVITY_PROPERTYIDS_HXX_
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#include "propertyids.hxx"
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#endif
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#ifndef _CONNECTIVITY_DBASE_INDEX_HXX_
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#include "dbase/DIndex.hxx"
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#endif
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#ifndef _CONNECTIVITY_DBASE_INDEXITER_HXX_
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#include "dbase/DIndexIter.hxx"
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#endif
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using namespace connectivity::dbase;
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using namespace connectivity::file;
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using namespace cppu;
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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::beans;
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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::container;
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// using namespace com::sun::star::util;
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//------------------------------------------------------------------------------
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ODbaseResultSet::ODbaseResultSet( OStatement_Base* pStmt,connectivity::OSQLParseTreeIterator& _aSQLIterator)
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: file::OResultSet(pStmt,_aSQLIterator)
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,m_bBookmarkable(sal_True)
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{
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registerProperty(PROPERTY_ISBOOKMARKABLE, PROPERTY_ID_ISBOOKMARKABLE, PropertyAttribute::READONLY,&m_bBookmarkable, ::getBooleanCppuType());
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}
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// -------------------------------------------------------------------------
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::rtl::OUString SAL_CALL ODbaseResultSet::getImplementationName( ) throw ( RuntimeException)
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{
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return ::rtl::OUString::createFromAscii("com.sun.star.sdbcx.dbase.ResultSet");
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}
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// -------------------------------------------------------------------------
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Sequence< ::rtl::OUString > SAL_CALL ODbaseResultSet::getSupportedServiceNames( ) throw( RuntimeException)
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{
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Sequence< ::rtl::OUString > aSupported(2);
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aSupported[0] = ::rtl::OUString::createFromAscii("com.sun.star.sdbc.ResultSet");
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aSupported[1] = ::rtl::OUString::createFromAscii("com.sun.star.sdbcx.ResultSet");
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return aSupported;
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}
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// -------------------------------------------------------------------------
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sal_Bool SAL_CALL ODbaseResultSet::supportsService( const ::rtl::OUString& _rServiceName ) throw( RuntimeException)
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{
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Sequence< ::rtl::OUString > aSupported(getSupportedServiceNames());
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const ::rtl::OUString* pSupported = aSupported.getConstArray();
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for (sal_Int32 i=0; i<aSupported.getLength(); ++i, ++pSupported)
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if (pSupported->equals(_rServiceName))
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return sal_True;
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return sal_False;
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}
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// -------------------------------------------------------------------------
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Any SAL_CALL ODbaseResultSet::queryInterface( const Type & rType ) throw(RuntimeException)
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{
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Any aRet = OResultSet::queryInterface(rType);
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if(!aRet.hasValue())
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aRet = ODbaseResultSet_BASE::queryInterface(rType);
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return aRet;
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}
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// -------------------------------------------------------------------------
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Sequence< Type > SAL_CALL ODbaseResultSet::getTypes( ) throw( RuntimeException)
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{
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return ::comphelper::concatSequences(OResultSet::getTypes(),ODbaseResultSet_BASE::getTypes());
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}
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// -------------------------------------------------------------------------
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// XRowLocate
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Any SAL_CALL ODbaseResultSet::getBookmark( ) throw( SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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if (OResultSet_BASE::rBHelper.bDisposed)
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throw DisposedException();
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return makeAny((sal_Int32)(*m_aRow)[0]);
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}
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// -------------------------------------------------------------------------
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sal_Bool SAL_CALL ODbaseResultSet::moveToBookmark( const Any& bookmark ) throw( SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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if (OResultSet_BASE::rBHelper.bDisposed)
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throw DisposedException();
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m_bRowDeleted = m_bRowInserted = m_bRowUpdated = sal_False;
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return Move(OFileTable::FILE_BOOKMARK,connectivity::getINT32(bookmark),sal_True);
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}
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// -------------------------------------------------------------------------
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sal_Bool SAL_CALL ODbaseResultSet::moveRelativeToBookmark( const Any& bookmark, sal_Int32 rows ) throw( SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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if (OResultSet_BASE::rBHelper.bDisposed)
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throw DisposedException();
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m_bRowDeleted = m_bRowInserted = m_bRowUpdated = sal_False;
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return Move(OFileTable::FILE_BOOKMARK,connectivity::getINT32(bookmark)+rows,sal_True);
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}
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// -------------------------------------------------------------------------
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sal_Int32 SAL_CALL ODbaseResultSet::compareBookmarks( const Any& first, const Any& second ) throw( SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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if (OResultSet_BASE::rBHelper.bDisposed)
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throw DisposedException();
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return (first == second) ? 0 : 2;
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}
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// -------------------------------------------------------------------------
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sal_Bool SAL_CALL ODbaseResultSet::hasOrderedBookmarks( ) throw( SQLException, RuntimeException)
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{
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return sal_True;
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}
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// -------------------------------------------------------------------------
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sal_Int32 SAL_CALL ODbaseResultSet::hashBookmark( const Any& bookmark ) throw( SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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if (OResultSet_BASE::rBHelper.bDisposed)
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throw DisposedException();
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return connectivity::getINT32(bookmark);
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}
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// -------------------------------------------------------------------------
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// XDeleteRows
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Sequence< sal_Int32 > SAL_CALL ODbaseResultSet::deleteRows( const Sequence< Any >& rows ) throw( SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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if (OResultSet_BASE::rBHelper.bDisposed)
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throw DisposedException();
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return Sequence< sal_Int32 >();
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}
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// -------------------------------------------------------------------------
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sal_Bool ODbaseResultSet::fillIndexValues(const Reference< XColumnsSupplier> &_xIndex)
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{
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Reference<XUnoTunnel> xTunnel(_xIndex,UNO_QUERY);
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if(xTunnel.is())
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{
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dbase::ODbaseIndex* pIndex = (dbase::ODbaseIndex*)xTunnel->getSomething(dbase::ODbaseIndex::getUnoTunnelImplementationId());
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if(pIndex)
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{
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dbase::OIndexIterator* pIter = pIndex->createIterator(NULL,NULL);
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if (pIter)
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{
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sal_uInt32 nRec = pIter->First();
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while (nRec != SQL_COLUMN_NOTFOUND)
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{
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if (bOrderbyAscending[0])
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m_pFileSet->push_back(nRec);
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else
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m_pFileSet->insert(m_pFileSet->begin(),nRec);
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nRec = pIter->Next();
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}
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m_pFileSet->setFrozen();
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// m_bFileSetFrozen = sal_True;
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// if(!bDistinct)
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// SetRowCount(pFileSet->count());
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return sal_True;
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}
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delete pIter;
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}
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}
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return sal_False;
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}
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