199 lines
7.1 KiB
C++
199 lines
7.1 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: BColumns.cxx,v $
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*
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* $Revision: 1.20 $
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*
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* last change: $Author: obo $ $Date: 2006-09-17 02:05:25 $
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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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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_connectivity.hxx"
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#ifndef _CONNECTIVITY_ADABAS_COLUMNS_HXX_
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#include "adabas/BColumns.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 _CONNECTIVITY_SDBCX_COLUMN_HXX_
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#include "connectivity/sdbcx/VColumn.hxx"
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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_SDBC_XRESULTSET_HPP_
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#include <com/sun/star/sdbc/XResultSet.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBC_DATATYPE_HPP_
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#include <com/sun/star/sdbc/DataType.hpp>
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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 _CONNECTIVITY_ADABAS_TABLE_HXX_
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#include "adabas/BTable.hxx"
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#endif
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#ifndef _CONNECTIVITY_ADABAS_TABLES_HXX_
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#include "adabas/BTables.hxx"
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#endif
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#ifndef _CONNECTIVITY_ADABAS_CATALOG_HXX_
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#include "adabas/BCatalog.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 _CONNECTIVITY_DBTOOLS_HXX_
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#include "connectivity/dbtools.hxx"
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#endif
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#ifndef _COMPHELPER_PROPERTY_HXX_
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#include <comphelper/property.hxx>
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#endif
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using namespace ::comphelper;
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using namespace connectivity::adabas;
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using namespace connectivity::sdbcx;
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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::beans;
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// using namespace ::com::sun::star::sdbcx;
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using namespace ::com::sun::star::sdbc;
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using namespace ::com::sun::star::container;
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using namespace ::com::sun::star::lang;
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typedef connectivity::sdbcx::OCollection OCollection_TYPE;
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sdbcx::ObjectType OColumns::createObject(const ::rtl::OUString& _rName)
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{
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Reference< XResultSet > xResult = m_pTable->getMetaData()->getColumns(Any(),
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m_pTable->getSchema(),m_pTable->getTableName(),_rName);
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sdbcx::ObjectType xRet = NULL;
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if(xResult.is())
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{
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Reference< XRow > xRow(xResult,UNO_QUERY);
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while(xResult->next())
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{
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if(xRow->getString(4) == _rName)
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{
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sal_Int32 nType = xRow->getInt(5);
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::rtl::OUString sTypeName = xRow->getString(6);
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sal_Int32 nPrec = xRow->getInt(7);
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OAdabasCatalog::correctColumnProperties(nPrec,nType,sTypeName);
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xRet = new OColumn(_rName,
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sTypeName,
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xRow->getString(13),
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xRow->getInt(11),
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nPrec,
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xRow->getInt(9),
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nType,
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sal_False,sal_False,sal_False,sal_True);
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break;
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}
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}
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::comphelper::disposeComponent(xResult);
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}
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return xRet;
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}
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// -------------------------------------------------------------------------
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void OColumns::impl_refresh() throw(RuntimeException)
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{
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m_pTable->refreshColumns();
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}
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// -------------------------------------------------------------------------
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Reference< XPropertySet > OColumns::createDescriptor()
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{
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return new OColumn(sal_True);
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}
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// -------------------------------------------------------------------------
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// XAppend
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sdbcx::ObjectType OColumns::appendObject( const ::rtl::OUString& _rForName, const Reference< XPropertySet >& descriptor )
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{
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::osl::MutexGuard aGuard(m_rMutex);
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if ( m_pTable->isNew() )
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return cloneDescriptor( descriptor );
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::rtl::OUString aSql(RTL_CONSTASCII_USTRINGPARAM("ALTER TABLE "));
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::rtl::OUString sQuote = m_pTable->getMetaData()->getIdentifierQuoteString( );
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const ::rtl::OUString& sDot = OAdabasCatalog::getDot();
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m_pTable->beginTransAction();
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try
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{
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aSql += ::dbtools::quoteName(sQuote,m_pTable->getSchema()) + sDot + ::dbtools::quoteName(sQuote,m_pTable->getTableName());
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aSql += ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(" ADD ("));
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aSql += ::dbtools::quoteName(sQuote,_rForName);
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aSql += ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(" "));
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aSql += OTables::getColumnSqlType(descriptor);
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aSql += ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(" )"));
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Reference< XStatement > xStmt = m_pTable->getConnection()->createStatement();
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xStmt->execute(aSql);
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::comphelper::disposeComponent(xStmt);
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m_pTable->alterNotNullValue(getINT32(descriptor->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_ISNULLABLE))),_rForName);
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}
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catch(const Exception&)
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{
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m_pTable->rollbackTransAction();
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throw;
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}
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m_pTable->endTransAction();
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return createObject( _rForName );
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}
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// -------------------------------------------------------------------------
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// XDrop
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void OColumns::dropObject(sal_Int32 /*_nPos*/,const ::rtl::OUString _sElementName)
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{
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OSL_ENSURE(m_pTable,"OColumns::dropByName: Table is null!");
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if(!m_pTable->isNew())
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{
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::rtl::OUString aSql(RTL_CONSTASCII_USTRINGPARAM("ALTER TABLE "));
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::rtl::OUString sQuote = m_pTable->getMetaData()->getIdentifierQuoteString( );
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const ::rtl::OUString& sDot = OAdabasCatalog::getDot();
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aSql += ::dbtools::quoteName(sQuote,m_pTable->getSchema()) + sDot + ::dbtools::quoteName(sQuote,m_pTable->getTableName());
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aSql += ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(" DROP "));
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aSql += ::dbtools::quoteName(sQuote,_sElementName);
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Reference< XStatement > xStmt = m_pTable->getConnection()->createStatement( );
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xStmt->execute(aSql);
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::comphelper::disposeComponent(xStmt);
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}
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}
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// -----------------------------------------------------------------------------
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