145 lines
5.7 KiB
C++
145 lines
5.7 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org 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
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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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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#include "connectivity/TKeyColumns.hxx"
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#include "connectivity/sdbcx/VKeyColumn.hxx"
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#include <com/sun/star/sdbc/XRow.hpp>
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#include <com/sun/star/sdbc/XResultSet.hpp>
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#include <com/sun/star/sdbc/DataType.hpp>
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#include <com/sun/star/sdbc/ColumnValue.hpp>
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#include <comphelper/extract.hxx>
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#include <comphelper/property.hxx>
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#include "TConnection.hxx"
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#include "connectivity/TTableHelper.hxx"
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using namespace connectivity;
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using namespace connectivity::sdbcx;
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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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// -------------------------------------------------------------------------
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OKeyColumnsHelper::OKeyColumnsHelper( OTableKeyHelper* _pKey,
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::osl::Mutex& _rMutex,
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const ::std::vector< ::rtl::OUString> &_rVector)
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: connectivity::sdbcx::OCollection(*_pKey,sal_True,_rMutex,_rVector)
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,m_pKey(_pKey)
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{
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}
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// -------------------------------------------------------------------------
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sdbcx::ObjectType OKeyColumnsHelper::createObject(const ::rtl::OUString& _rName)
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{
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::dbtools::OPropertyMap& rPropMap = OMetaConnection::getPropMap();
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::rtl::OUString aSchema,aTable;
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m_pKey->getTable()->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_SCHEMANAME)) >>= aSchema;
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m_pKey->getTable()->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_NAME)) >>= aTable;
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// frist get the related column to _rName
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Reference< XResultSet > xResult = m_pKey->getTable()->getMetaData()->getImportedKeys(
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m_pKey->getTable()->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_CATALOGNAME)),aSchema,aTable);
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::rtl::OUString aRefColumnName;
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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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::rtl::OUString aTemp;
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while(xResult->next())
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{
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aTemp = xRow->getString(4);
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if(xRow->getString(8) == _rName && m_pKey->getName() == xRow->getString(12))
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{
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aRefColumnName = aTemp;
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break;
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}
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}
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}
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sdbcx::ObjectType xRet;
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// now describe the column _rName and set his related column
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xResult = m_pKey->getTable()->getMetaData()->getColumns(
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m_pKey->getTable()->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_CATALOGNAME)),aSchema,aTable,_rName);
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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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if ( 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 nDataType = xRow->getInt(5);
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::rtl::OUString aTypeName(xRow->getString(6));
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sal_Int32 nSize = xRow->getInt(7);
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sal_Int32 nDec = xRow->getInt(9);
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sal_Int32 nNull = xRow->getInt(11);
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::rtl::OUString sColumnDef;
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try
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{
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sColumnDef = xRow->getString(13);
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}
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catch(const SQLException&)
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{
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// somethimes we get an error when asking for this param
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}
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OKeyColumn* pRet = new OKeyColumn(aRefColumnName,
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_rName,
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aTypeName,
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sColumnDef,
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nNull,
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nSize,
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nDec,
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nDataType,
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sal_False,
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sal_False,
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sal_False,
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isCaseSensitive());
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xRet = pRet;
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}
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}
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}
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return xRet;
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}
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// -------------------------------------------------------------------------
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Reference< XPropertySet > OKeyColumnsHelper::createDescriptor()
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{
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return new OKeyColumn(isCaseSensitive());
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}
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// -------------------------------------------------------------------------
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void OKeyColumnsHelper::impl_refresh() throw(::com::sun::star::uno::RuntimeException)
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{
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m_pKey->refreshColumns();
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}
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// -----------------------------------------------------------------------------
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