307 lines
11 KiB
C++
307 lines
11 KiB
C++
/*************************************************************************
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*
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* $RCSfile: AColumn.cxx,v $
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*
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* $Revision: 1.17 $
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*
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* last change: $Author: oj $ $Date: 2002-03-27 08:16:31 $
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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 EXPRESSED 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 _CONNECTIVITY_ADO_COLUMN_HXX_
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#include "ado/AColumn.hxx"
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#endif
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#ifndef _CONNECTIVITY_ADO_ACONNECTION_HXX_
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#include "ado/AConnection.hxx"
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#endif
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#ifndef _CONNECTIVITY_ADO_AWRAPADO_HXX_
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#include "ado/Awrapado.hxx"
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#endif
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#ifndef _CPPUHELPER_TYPEPROVIDER_HXX_
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#include <cppuhelper/typeprovider.hxx>
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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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#ifndef _COM_SUN_STAR_SDBC_COLUMNVALUE_HPP_
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#include <com/sun/star/sdbc/ColumnValue.hpp>
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#endif
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#ifndef _COMPHELPER_EXTRACT_HXX_
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#include <comphelper/extract.hxx>
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#endif
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#ifndef _COMPHELPER_TYPES_HXX_
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#include <comphelper/types.hxx>
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#endif
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using namespace ::comphelper;
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using namespace connectivity::ado;
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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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void WpADOColumn::Create()
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{
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IClassFactory2* pIUnknown = NULL;
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IUnknown *pOuter = NULL;
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HRESULT hr = -1;
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_ADOColumn* pColumn = NULL;
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hr = CoCreateInstance(ADOS::CLSID_ADOCOLUMN_25,
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NULL,
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CLSCTX_INPROC_SERVER,
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ADOS::IID_ADOCOLUMN_25,
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(void**)&pColumn );
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if( !FAILED( hr ) )
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{
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operator=( pColumn );
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pColumn->Release( );
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}
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}
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// -------------------------------------------------------------------------
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OAdoColumn::OAdoColumn(sal_Bool _bCase,OConnection* _pConnection,_ADOColumn* _pColumn)
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: connectivity::sdbcx::OColumn(::rtl::OUString(),::rtl::OUString(),::rtl::OUString(),0,0,0,0,sal_False,sal_False,sal_False,_bCase)
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,m_pConnection(_pConnection)
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{
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construct();
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OSL_ENSURE(_pColumn,"Column can not be null!");
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m_aColumn = WpADOColumn(_pColumn);
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fillPropertyValues();
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}
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// -------------------------------------------------------------------------
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OAdoColumn::OAdoColumn(sal_Bool _bCase,OConnection* _pConnection)
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: connectivity::sdbcx::OColumn(_bCase)
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,m_pConnection(_pConnection)
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{
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m_aColumn.Create();
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construct();
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fillPropertyValues();
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}
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//--------------------------------------------------------------------------
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Sequence< sal_Int8 > OAdoColumn::getUnoTunnelImplementationId()
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{
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static ::cppu::OImplementationId * pId = 0;
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if (! pId)
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{
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::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
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if (! pId)
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{
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static ::cppu::OImplementationId aId;
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pId = &aId;
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}
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}
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return pId->getImplementationId();
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}
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// com::sun::star::lang::XUnoTunnel
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//------------------------------------------------------------------
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sal_Int64 OAdoColumn::getSomething( const Sequence< sal_Int8 > & rId ) throw (RuntimeException)
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{
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return (rId.getLength() == 16 && 0 == rtl_compareMemory(getUnoTunnelImplementationId().getConstArray(), rId.getConstArray(), 16 ) )
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?
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(sal_Int64)this
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:
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OColumn_ADO::getSomething(rId);
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}
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// -------------------------------------------------------------------------
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void OAdoColumn::construct()
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{
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sal_Int32 nAttrib = isNew() ? 0 : PropertyAttribute::READONLY;
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registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_ISASCENDING), PROPERTY_ID_ISASCENDING, nAttrib,&m_IsAscending, ::getBooleanCppuType());
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registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_RELATEDCOLUMN), PROPERTY_ID_RELATEDCOLUMN, nAttrib,&m_ReferencedColumn, ::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
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}
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// -----------------------------------------------------------------------------
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void OAdoColumn::setFastPropertyValue_NoBroadcast(sal_Int32 nHandle,const Any& rValue)throw (Exception)
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{
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if(m_aColumn.IsValid())
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{
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const sal_Char* pAdoPropertyName = NULL;
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switch(nHandle)
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{
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case PROPERTY_ID_ISASCENDING:
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m_aColumn.put_SortOrder(::cppu::any2bool(rValue) ? adSortAscending : adSortDescending);
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break;
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case PROPERTY_ID_RELATEDCOLUMN:
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{
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::rtl::OUString aVal;
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rValue >>= aVal;
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m_aColumn.put_RelatedColumn(aVal);
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}
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break;
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case PROPERTY_ID_NAME:
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{
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::rtl::OUString aVal;
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rValue >>= aVal;
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m_aColumn.put_Name(aVal);
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}
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break;
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case PROPERTY_ID_TYPE:
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{
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sal_Int32 nVal=0;
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rValue >>= nVal;
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m_aColumn.put_Type(ADOS::MapJdbc2ADOType(nVal,m_pConnection->getEngineType()));
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}
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break;
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case PROPERTY_ID_TYPENAME:
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// rValue <<= m_pTable->getCatalog()->getConnection()->getTypeInfo()->find();
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break;
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case PROPERTY_ID_PRECISION:
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{
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sal_Int32 nVal=0;
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rValue >>= nVal;
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m_aColumn.put_Precision(nVal);
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}
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break;
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case PROPERTY_ID_SCALE:
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{
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sal_Int32 nVal=0;
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rValue >>= nVal;
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m_aColumn.put_NumericScale((sal_Int8)nVal);
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}
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break;
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case PROPERTY_ID_ISNULLABLE:
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{
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sal_Int32 nVal=0;
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rValue >>= nVal;
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if ( nVal == ColumnValue::NULLABLE )
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m_aColumn.put_Attributes( adColNullable );
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}
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break;
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case PROPERTY_ID_ISROWVERSION:
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break;
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case PROPERTY_ID_ISAUTOINCREMENT:
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pAdoPropertyName = "Autoincrement";
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break;
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case PROPERTY_ID_DESCRIPTION:
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pAdoPropertyName = "Default";
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break;
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case PROPERTY_ID_DEFAULTVALUE:
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pAdoPropertyName = "Description";
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break;
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case PROPERTY_ID_ISCURRENCY:
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m_aColumn.put_Type(adCurrency);
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break;
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}
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if ( pAdoPropertyName )
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OTools::putValue( m_aColumn.get_Properties(), ::rtl::OUString::createFromAscii( pAdoPropertyName ), getString( rValue ) );
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}
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OColumn_ADO::setFastPropertyValue_NoBroadcast(nHandle,rValue);
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}
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// -------------------------------------------------------------------------
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void OAdoColumn::fillPropertyValues()
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{
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if(m_aColumn.IsValid())
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{
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m_IsAscending = m_aColumn.get_SortOrder() == adSortAscending;
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m_ReferencedColumn = m_aColumn.get_RelatedColumn();
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m_Name = m_aColumn.get_Name();
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m_Type = ADOS::MapADOType2Jdbc(m_aColumn.get_Type());
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{
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const OTypeInfoMap* pTypeInfo = m_pConnection->getTypeInfo();
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OTypeInfoMap::const_iterator aFind = pTypeInfo->find(ADOS::MapADOType2Jdbc(m_aColumn.get_Type()));
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if(aFind != pTypeInfo->end())
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m_TypeName = aFind->second.aTypeName;
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}
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m_Precision = m_aColumn.get_Precision();
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m_Scale = m_aColumn.get_NumericScale();
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m_IsNullable = ((m_aColumn.get_Attributes() & adColNullable) == adColNullable) ? ColumnValue::NULLABLE : ColumnValue::NO_NULLS;
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m_IsCurrency = (m_aColumn.get_Type() == adCurrency);
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// fill some specific props
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{
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WpADOProperties aProps( m_aColumn.get_Properties() );
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if ( aProps.IsValid() )
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{
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m_IsAutoIncrement = OTools::getValue( aProps, ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Autoincrement")) );
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m_Description = OTools::getValue( aProps, ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Description")) );
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m_DefaultValue = OTools::getValue( aProps, ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Default")) );
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}
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}
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}
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}
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// -----------------------------------------------------------------------------
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WpADOColumn OAdoColumn::getColumnImpl() const
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{
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return m_aColumn;
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}
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// -----------------------------------------------------------------------------
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// -----------------------------------------------------------------------------
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void SAL_CALL OAdoColumn::acquire() throw(::com::sun::star::uno::RuntimeException)
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{
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OColumn_ADO::acquire();
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}
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// -----------------------------------------------------------------------------
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void SAL_CALL OAdoColumn::release() throw(::com::sun::star::uno::RuntimeException)
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{
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OColumn_ADO::release();
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}
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// -----------------------------------------------------------------------------
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