179 lines
6.6 KiB
C++
179 lines
6.6 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: TKeyColumns.cxx,v $
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*
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* $Revision: 1.3 $
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*
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* last change: $Author: rt $ $Date: 2005-09-08 05:12:07 $
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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 CONNECTIVITY_TKEYCOLUMNS_HXX
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#include "connectivity/TKeyColumns.hxx"
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#endif
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#ifndef _CONNECTIVITY_SDBCX_KEYCOLUMN_HXX_
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#include "connectivity/sdbcx/VKeyColumn.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 _COMPHELPER_EXTRACT_HXX_
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#include <comphelper/extract.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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#ifndef CONNECTIVITY_CONNECTION_HXX
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#include "TConnection.hxx"
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#endif
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#ifndef CONNECTIVITY_TABLEHELPER_HXX
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#include "connectivity/TTableHelper.hxx"
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#endif
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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::createEmptyObject()
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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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sdbcx::ObjectType OKeyColumnsHelper::cloneObject(const Reference< XPropertySet >& _xDescriptor)
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{
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Reference<XPropertySet> xProp = new OKeyColumn(isCaseSensitive());
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::comphelper::copyProperties(_xDescriptor,xProp);
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return xProp;
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}
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// -----------------------------------------------------------------------------
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