489 lines
21 KiB
C++
489 lines
21 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: table.cxx,v $
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*
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* $Revision: 1.54 $
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*
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* last change: $Author: rt $ $Date: 2005-09-08 10:12:13 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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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 2005 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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#ifndef _DBA_CORE_TABLE_HXX_
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#include "table.hxx"
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#endif
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#ifndef _DBACORE_DEFINITIONCOLUMN_HXX_
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#include <definitioncolumn.hxx>
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#endif
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#ifndef DBACCESS_SHARED_DBASTRINGS_HRC
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#include "dbastrings.hrc"
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#endif
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#ifndef _DBA_CORE_RESOURCE_HXX_
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#include "core_resource.hxx"
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#endif
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#ifndef _DBA_CORE_RESOURCE_HRC_
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#include "core_resource.hrc"
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#endif
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#ifndef _TOOLS_DEBUG_HXX
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#include <tools/debug.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_ENUMHELPER_HXX_
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#include <comphelper/enumhelper.hxx>
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#endif
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#ifndef _COMPHELPER_CONTAINER_HXX_
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#include <comphelper/container.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 _COMPHELPER_TYPES_HXX_
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#include <comphelper/types.hxx>
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#endif
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#ifndef _COM_SUN_STAR_UTIL_XREFRESHLISTENER_HPP_
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#include <com/sun/star/util/XRefreshListener.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBC_XCONNECTION_HPP_
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#include <com/sun/star/sdbc/XConnection.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBC_XROW_HPP_
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#include <com/sun/star/sdbc/XRow.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBCX_PRIVILEGE_HPP_
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#include <com/sun/star/sdbcx/Privilege.hpp>
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#endif
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#ifndef DBACCESS_CORE_API_KEYS_HXX
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#include "CKeys.hxx"
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#endif
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#ifndef DBACCESS_INDEXES_HXX_
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#include "CIndexes.hxx"
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#endif
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#ifndef _CONNECTIVITY_DBTOOLS_HXX_
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#include <connectivity/dbtools.hxx>
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#endif
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#ifndef _DBHELPER_DBEXCEPTION_HXX_
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#include <connectivity/dbexception.hxx>
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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 _CONNECTIVITY_SDBCX_COLUMN_HXX_
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#include <connectivity/sdbcx/VColumn.hxx>
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#endif
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#ifndef DBACORE_SDBCORETOOLS_HXX
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#include "sdbcoretools.hxx"
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#endif
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#ifndef _COM_SUN_STAR_SDBC_XRESULTSETMETADATA_HPP_
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#include <com/sun/star/sdbc/XResultSetMetaData.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBC_XRESULTSETMETADATASUPPLIER_HPP_
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#include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp>
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#endif
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#ifndef DBA_CONTAINERMEDIATOR_HXX
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#include "ContainerMediator.hxx"
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#endif
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using namespace dbaccess;
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using namespace connectivity;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::util;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::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 ::osl;
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using namespace ::comphelper;
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using namespace ::cppu;
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typedef ::std::map <sal_Int32, OTableColumn*, std::less <sal_Int32> > OColMap;
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//==========================================================================
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//= ODBTable
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//==========================================================================
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DBG_NAME(ODBTable)
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//--------------------------------------------------------------------------
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ODBTable::ODBTable(connectivity::sdbcx::OCollection* _pTables
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,const Reference< XConnection >& _rxConn
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,const ::rtl::OUString& _rCatalog
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,const ::rtl::OUString& _rSchema
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,const ::rtl::OUString& _rName
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,const ::rtl::OUString& _rType
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,const ::rtl::OUString& _rDesc
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,const Reference< XNameAccess >& _xColumnDefinitions) throw(SQLException)
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:OTable_Base(_pTables,_rxConn,_rxConn->getMetaData().is() && _rxConn->getMetaData()->storesMixedCaseQuotedIdentifiers(), _rName, _rType, _rDesc, _rSchema, _rCatalog )
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,m_nPrivileges(0)
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,m_xColumnDefinitions(_xColumnDefinitions)
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{
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DBG_CTOR(ODBTable, NULL);
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DBG_ASSERT(getMetaData().is(), "ODBTable::ODBTable : invalid conn !");
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DBG_ASSERT(_rName.getLength(), "ODBTable::ODBTable : name !");
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// TODO : think about collecting the privileges here, as we can't ensure that in getFastPropertyValue, where
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// we do this at the moment, the statement needed can be supplied by the connection (for example the SQL-Server
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// ODBC driver does not allow more than one statement per connection, and in getFastPropertyValue it's more
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// likely that it's already used up than it's here.)
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}
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// -----------------------------------------------------------------------------
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ODBTable::ODBTable(connectivity::sdbcx::OCollection* _pTables
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,const Reference< XConnection >& _rxConn)
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throw(SQLException)
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:OTable_Base(_pTables,_rxConn, _rxConn->getMetaData().is() && _rxConn->getMetaData()->storesMixedCaseQuotedIdentifiers())
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,m_nPrivileges(-1)
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{
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}
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// -------------------------------------------------------------------------
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ODBTable::~ODBTable()
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{
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DBG_DTOR(ODBTable, NULL);
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}
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// -----------------------------------------------------------------------------
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IMPLEMENT_FORWARD_REFCOUNT(ODBTable,OTable_Base)
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//--------------------------------------------------------------------------
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OColumn* ODBTable::createColumn(const ::rtl::OUString& _rName) const
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{
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OColumn* pReturn = NULL;
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Reference<XPropertySet> xProp;
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if ( m_xDriverColumns.is() && m_xDriverColumns->hasByName(_rName) )
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{
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xProp.set(m_xDriverColumns->getByName(_rName),UNO_QUERY);
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}
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else
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{
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OColumns* pColumns = static_cast<OColumns*>(m_pColumns);
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xProp.set(pColumns->createBaseObject(_rName),UNO_QUERY);
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}
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Reference<XPropertySet> xColumnDefintion;
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if ( m_xColumnDefinitions.is() && m_xColumnDefinitions->hasByName(_rName) )
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xColumnDefintion.set(m_xColumnDefinitions->getByName(_rName),UNO_QUERY);
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pReturn = new OTableColumnWrapper(xProp,xColumnDefintion);
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return pReturn;
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}
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// -----------------------------------------------------------------------------
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void ODBTable::columnDropped(const ::rtl::OUString& _sName)
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{
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Reference<XDrop> xDrop(m_xColumnDefinitions,UNO_QUERY);
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if ( xDrop.is() && m_xColumnDefinitions->hasByName(_sName) )
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{
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xDrop->dropByName(_sName);
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}
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}
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//--------------------------------------------------------------------------
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Sequence< sal_Int8 > ODBTable::getImplementationId() throw (RuntimeException)
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{
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static OImplementationId * pId = 0;
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if (! pId)
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{
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MutexGuard aGuard( Mutex::getGlobalMutex() );
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if (! pId)
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{
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static 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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// OComponentHelper
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//------------------------------------------------------------------------------
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void SAL_CALL ODBTable::disposing()
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{
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OPropertySetHelper::disposing();
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OTable_Base::disposing();
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m_xColumnDefinitions = NULL;
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m_xDriverColumns = NULL;
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m_xColumnMediator = NULL;
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}
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//------------------------------------------------------------------------------
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void ODBTable::getFastPropertyValue(Any& _rValue, sal_Int32 _nHandle) const
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{
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if ((PROPERTY_ID_PRIVILEGES == _nHandle) && (-1 == m_nPrivileges))
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{ // somebody is asking for the privileges an we do not know them, yet
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const_cast<ODBTable*>(this)->m_nPrivileges = ::dbtools::getTablePrivileges(getMetaData(),m_CatalogName,m_SchemaName, m_Name);
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}
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OTable_Base::getFastPropertyValue(_rValue, _nHandle);
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}
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// -------------------------------------------------------------------------
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void ODBTable::construct()
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{
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::osl::MutexGuard aGuard(m_aMutex);
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// we don't collect the privileges here, this is potentially expensive. Instead we determine them on request.
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// (see getFastPropertyValue)
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m_nPrivileges = -1;
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OTable_Base::construct();
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registerProperty(PROPERTY_FILTER, PROPERTY_ID_FILTER, PropertyAttribute::BOUND,
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&m_sFilter, ::getCppuType(&m_sFilter));
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registerProperty(PROPERTY_ORDER, PROPERTY_ID_ORDER, PropertyAttribute::BOUND,
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&m_sOrder, ::getCppuType(&m_sOrder));
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registerProperty(PROPERTY_APPLYFILTER, PROPERTY_ID_APPLYFILTER, PropertyAttribute::BOUND,
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&m_bApplyFilter, ::getBooleanCppuType());
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registerProperty(PROPERTY_FONT, PROPERTY_ID_FONT, PropertyAttribute::BOUND,
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&m_aFont, ::getCppuType(&m_aFont));
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registerMayBeVoidProperty(PROPERTY_ROW_HEIGHT, PROPERTY_ID_ROW_HEIGHT, PropertyAttribute::BOUND | PropertyAttribute::MAYBEVOID,
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&m_aRowHeight, ::getCppuType(static_cast<sal_Int32*>(NULL)));
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registerMayBeVoidProperty(PROPERTY_TEXTCOLOR, PROPERTY_ID_TEXTCOLOR, PropertyAttribute::BOUND | PropertyAttribute::MAYBEVOID,
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&m_aTextColor, ::getCppuType(static_cast<sal_Int32*>(NULL)));
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registerProperty(PROPERTY_PRIVILEGES, PROPERTY_ID_PRIVILEGES, PropertyAttribute::BOUND | PropertyAttribute::READONLY,
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&m_nPrivileges, ::getCppuType(static_cast<sal_Int32*>(NULL)));
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registerMayBeVoidProperty(PROPERTY_TEXTLINECOLOR, PROPERTY_ID_TEXTLINECOLOR, PropertyAttribute::BOUND | PropertyAttribute::MAYBEVOID,
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&m_aTextLineColor, ::getCppuType(static_cast<sal_Int32*>(NULL)));
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registerProperty(PROPERTY_TEXTEMPHASIS, PROPERTY_ID_TEXTEMPHASIS, PropertyAttribute::BOUND,
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&m_nFontEmphasis, ::getCppuType(&m_nFontEmphasis));
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registerProperty(PROPERTY_TEXTRELIEF, PROPERTY_ID_TEXTRELIEF, PropertyAttribute::BOUND,
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&m_nFontRelief, ::getCppuType(&m_nFontRelief));
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registerProperty(PROPERTY_FONTNAME, PROPERTY_ID_FONTNAME, PropertyAttribute::BOUND,&m_aFont.Name, ::getCppuType(&m_aFont.Name));
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registerProperty(PROPERTY_FONTHEIGHT, PROPERTY_ID_FONTHEIGHT, PropertyAttribute::BOUND,&m_aFont.Height, ::getCppuType(&m_aFont.Height));
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registerProperty(PROPERTY_FONTWIDTH, PROPERTY_ID_FONTWIDTH, PropertyAttribute::BOUND,&m_aFont.Width, ::getCppuType(&m_aFont.Width));
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registerProperty(PROPERTY_FONTSTYLENAME, PROPERTY_ID_FONTSTYLENAME, PropertyAttribute::BOUND,&m_aFont.StyleName, ::getCppuType(&m_aFont.StyleName));
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registerProperty(PROPERTY_FONTFAMILY, PROPERTY_ID_FONTFAMILY, PropertyAttribute::BOUND,&m_aFont.Family, ::getCppuType(&m_aFont.Family));
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registerProperty(PROPERTY_FONTCHARSET, PROPERTY_ID_FONTCHARSET, PropertyAttribute::BOUND,&m_aFont.CharSet, ::getCppuType(&m_aFont.CharSet));
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registerProperty(PROPERTY_FONTPITCH, PROPERTY_ID_FONTPITCH, PropertyAttribute::BOUND,&m_aFont.Pitch, ::getCppuType(&m_aFont.Pitch));
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registerProperty(PROPERTY_FONTCHARWIDTH, PROPERTY_ID_FONTCHARWIDTH, PropertyAttribute::BOUND,&m_aFont.CharacterWidth, ::getCppuType(&m_aFont.CharacterWidth));
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registerProperty(PROPERTY_FONTWEIGHT, PROPERTY_ID_FONTWEIGHT, PropertyAttribute::BOUND,&m_aFont.Weight, ::getCppuType(&m_aFont.Weight));
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registerProperty(PROPERTY_FONTSLANT, PROPERTY_ID_FONTSLANT, PropertyAttribute::BOUND,&m_aFont.Slant, ::getCppuType(&m_aFont.Slant));
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registerProperty(PROPERTY_FONTUNDERLINE, PROPERTY_ID_FONTUNDERLINE, PropertyAttribute::BOUND,&m_aFont.Underline, ::getCppuType(&m_aFont.Underline));
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registerProperty(PROPERTY_FONTSTRIKEOUT, PROPERTY_ID_FONTSTRIKEOUT, PropertyAttribute::BOUND,&m_aFont.Strikeout, ::getCppuType(&m_aFont.Strikeout));
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registerProperty(PROPERTY_FONTORIENTATION, PROPERTY_ID_FONTORIENTATION, PropertyAttribute::BOUND,&m_aFont.Orientation, ::getCppuType(&m_aFont.Orientation));
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registerProperty(PROPERTY_FONTKERNING, PROPERTY_ID_FONTKERNING, PropertyAttribute::BOUND,&m_aFont.Kerning, ::getCppuType(&m_aFont.Kerning));
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registerProperty(PROPERTY_FONTWORDLINEMODE, PROPERTY_ID_FONTWORDLINEMODE,PropertyAttribute::BOUND,&m_aFont.WordLineMode, ::getCppuType(&m_aFont.WordLineMode));
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registerProperty(PROPERTY_FONTTYPE, PROPERTY_ID_FONTTYPE, PropertyAttribute::BOUND,&m_aFont.Type, ::getCppuType(&m_aFont.Type));
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refreshColumns();
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}
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// -----------------------------------------------------------------------------
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::cppu::IPropertyArrayHelper* ODBTable::createArrayHelper( sal_Int32 _nId) const
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{
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Sequence< Property > aProps;
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describeProperties(aProps);
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if(!_nId)
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{
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Property* pBegin = aProps.getArray();
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Property* pEnd = pBegin + aProps.getLength();
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for(;pBegin != pEnd;++pBegin)
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{
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if (0 == pBegin->Name.compareToAscii(PROPERTY_CATALOGNAME))
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pBegin->Attributes = PropertyAttribute::READONLY;
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else if (0 == pBegin->Name.compareToAscii(PROPERTY_SCHEMANAME))
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pBegin->Attributes = PropertyAttribute::READONLY;
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else if (0 == pBegin->Name.compareToAscii(PROPERTY_DESCRIPTION))
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pBegin->Attributes = PropertyAttribute::READONLY;
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else if (0 == pBegin->Name.compareToAscii(PROPERTY_NAME))
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pBegin->Attributes = PropertyAttribute::READONLY;
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}
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}
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return new ::cppu::OPropertyArrayHelper(aProps);
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}
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// -----------------------------------------------------------------------------
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::cppu::IPropertyArrayHelper & SAL_CALL ODBTable::getInfoHelper()
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{
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return *ODBTable_PROP::getArrayHelper(isNew() ? 1 : 0);
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}
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// -------------------------------------------------------------------------
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// XServiceInfo
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IMPLEMENT_SERVICE_INFO1(ODBTable, "com.sun.star.sdb.dbaccess.ODBTable", SERVICE_SDBCX_TABLE)
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// -------------------------------------------------------------------------
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Any SAL_CALL ODBTable::queryInterface( const Type & rType ) throw(RuntimeException)
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{
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Any aRet;
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if(rType == getCppuType( (Reference<XRename>*)0))
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return Any();
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if(rType == getCppuType( (Reference<XAlterTable>*)0))
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return Any();
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aRet = OTable_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 ODBTable::getTypes( ) throw(RuntimeException)
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{
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Type aRenameType = getCppuType( (Reference<XRename>*)0);
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Type aAlterType = getCppuType( (Reference<XAlterTable>*)0);
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Sequence< Type > aTypes(OTable_Base::getTypes());
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::std::vector<Type> aOwnTypes;
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aOwnTypes.reserve(aTypes.getLength());
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const Type* pBegin = aTypes.getConstArray();
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const Type* pEnd = pBegin + aTypes.getLength();
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for(;pBegin != pEnd ;++pBegin)
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{
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if(*pBegin != aRenameType && *pBegin != aAlterType)
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aOwnTypes.push_back(*pBegin);
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}
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Type* pTypes = aOwnTypes.empty() ? 0 : &aOwnTypes[0];
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return Sequence< Type >(pTypes, aOwnTypes.size());
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}
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// XRename,
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//------------------------------------------------------------------------------
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void SAL_CALL ODBTable::rename( const ::rtl::OUString& _rNewName ) throw(SQLException, ElementExistException, RuntimeException)
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{
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throw SQLException(DBACORE_RESSTRING(RID_STR_NO_TABLE_RENAME),*this,SQLSTATE_GENERAL,1000,Any() );
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}
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// XAlterTable,
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//------------------------------------------------------------------------------
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void SAL_CALL ODBTable::alterColumnByName( const ::rtl::OUString& _rName, const Reference< XPropertySet >& _rxDescriptor ) throw(SQLException, NoSuchElementException, RuntimeException)
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{
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::osl::MutexGuard aGuard(m_aMutex);
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checkDisposed(OTable_Linux::rBHelper.bDisposed);
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if(m_pColumns->hasByName(_rName))
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{
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::rtl::OUString sSql = ::rtl::OUString::createFromAscii("ALTER TABLE ");
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::rtl::OUString aQuote;
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Reference<XDatabaseMetaData> xMeta = getMetaData();
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if ( xMeta.is() )
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aQuote = xMeta->getIdentifierQuoteString( );
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::rtl::OUString sComposedName;
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::dbtools::composeTableName(xMeta,m_CatalogName,m_SchemaName,m_Name,sComposedName,sal_True,::dbtools::eInTableDefinitions);
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if(!sComposedName.getLength())
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::dbtools::throwFunctionSequenceException(*this);
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sSql += sComposedName;
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sSql += ::rtl::OUString::createFromAscii(" ALTER ");
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sSql += ::dbtools::quoteName(aQuote,_rName);
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::rtl::OUString sNewDefaultValue,sDefaultValue;
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Reference<XPropertySet> xColumn;
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m_pColumns->getByName(_rName) >>= xColumn;
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if(_rxDescriptor->getPropertySetInfo()->hasPropertyByName(PROPERTY_DEFAULTVALUE))
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_rxDescriptor->getPropertyValue(PROPERTY_DEFAULTVALUE) >>= sNewDefaultValue;
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if(xColumn.is() && xColumn->getPropertySetInfo()->hasPropertyByName(PROPERTY_DEFAULTVALUE))
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xColumn->getPropertyValue(PROPERTY_DEFAULTVALUE) >>= sDefaultValue;
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if(sNewDefaultValue != sDefaultValue && getMetaData().is() )
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{
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if(sNewDefaultValue.getLength())
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{
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sSql += ::rtl::OUString::createFromAscii(" SET DEFAULT ");
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sSql += sNewDefaultValue;
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}
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else
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sSql += ::rtl::OUString::createFromAscii(" DROP DEFAULT");
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OSL_ENSURE(getMetaData()->getConnection().is(),"Connection is null!");
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Reference< XStatement > xStmt = getMetaData()->getConnection()->createStatement( );
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if(xStmt.is())
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xStmt->execute(sSql);
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}
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else
|
|
// not supported
|
|
throw SQLException(DBACORE_RESSTRING(RID_STR_NO_ALTER_COLUMN_DEF),*this,SQLSTATE_GENERAL,1000,Any() );
|
|
}
|
|
else
|
|
// not supported
|
|
throw SQLException(DBACORE_RESSTRING(RID_STR_COLUMN_ALTER_BY_NAME),*this,SQLSTATE_GENERAL,1000,Any() );
|
|
m_pColumns->refresh();
|
|
}
|
|
// -------------------------------------------------------------------------
|
|
void ODBTable::refreshColumns()
|
|
{
|
|
OTable_Base::refreshColumns();
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
sal_Int64 SAL_CALL ODBTable::getSomething( const Sequence< sal_Int8 >& rId ) throw(RuntimeException)
|
|
{
|
|
sal_Int64 nRet(0);
|
|
if (rId.getLength() == 16 && 0 == rtl_compareMemory(getUnoTunnelImplementationId().getConstArray(), rId.getConstArray(), 16 ) )
|
|
nRet = reinterpret_cast<sal_Int64>(this);
|
|
else
|
|
nRet = OTable_Base::getSomething(rId);
|
|
|
|
return nRet;
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
Sequence< sal_Int8 > ODBTable::getUnoTunnelImplementationId()
|
|
{
|
|
static ::cppu::OImplementationId * pId = 0;
|
|
if (! pId)
|
|
{
|
|
::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
|
|
if (! pId)
|
|
{
|
|
static ::cppu::OImplementationId aId;
|
|
pId = &aId;
|
|
}
|
|
}
|
|
return pId->getImplementationId();
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
Reference< XPropertySet > ODBTable::createEmptyObject()
|
|
{
|
|
return new OTableColumnDescriptor();
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
sdbcx::OCollection* ODBTable::createColumns(const TStringVector& _rNames)
|
|
{
|
|
Reference<XDatabaseMetaData> xMeta = getMetaData();
|
|
OColumns* pCol = new OColumns(*this, m_aMutex, NULL, isCaseSensitive(), _rNames, this,this,
|
|
xMeta.is() && xMeta->supportsAlterTableWithAddColumn(),
|
|
xMeta.is() && xMeta->supportsAlterTableWithDropColumn());
|
|
static_cast<OColumnsHelper*>(pCol)->setParent(this);
|
|
pCol->setParent(*this);
|
|
OContainerMediator* pMediator = new OContainerMediator(pCol,m_xColumnDefinitions,sal_False);
|
|
m_xColumnMediator = pMediator;
|
|
pCol->setMediator(pMediator);
|
|
return pCol;
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
sdbcx::OCollection* ODBTable::createKeys(const TStringVector& _rNames)
|
|
{
|
|
return new OKeys(this,m_aMutex,_rNames,NULL);
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
sdbcx::OCollection* ODBTable::createIndexes(const TStringVector& _rNames)
|
|
{
|
|
return new OIndexes(this,m_aMutex,_rNames,NULL);
|
|
}
|
|
// -----------------------------------------------------------------------------
|
|
|
|
|
|
|
|
|