532 lines
19 KiB
C++
532 lines
19 KiB
C++
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/*************************************************************************
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*
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* $RCSfile: CDatabaseMetaData.cxx,v $
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*
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* $Revision: 1.1 $
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*
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* last change: $Author: nn $ $Date: 2001-01-26 19:05:48 $
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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 EXPRESS 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_CALC_OCALCDATABASEMETADATA_HXX_
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#include "calc/CDatabaseMetaData.hxx"
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#endif
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#ifndef _CONNECTIVITY_CALC_CONNECTION_HXX_
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#include "calc/CConnection.hxx"
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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_RESULTSETTYPE_HPP_
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#include <com/sun/star/sdbc/ResultSetType.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 _COM_SUN_STAR_BEANS_XPropertySet_HPP_
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#include <com/sun/star/beans/XPropertySet.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBC_RESULTSETCONCURRENCY_HPP_
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#include <com/sun/star/sdbc/ResultSetConcurrency.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBCX_XCOLUMNSSUPPLIER_HPP_
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#include <com/sun/star/sdbcx/XColumnsSupplier.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBCX_XINDEXESSUPPLIER_HPP_
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#include <com/sun/star/sdbcx/XIndexesSupplier.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SHEET_XSPREADSHEETDOCUMENT_HPP_
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#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
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#endif
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#ifndef _URLOBJ_HXX //autogen wg. INetURLObject
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#include <tools/urlobj.hxx>
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#endif
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#ifndef _CONNECTIVITY_FILE_ADATABASEMETADATARESULTSET_HXX_
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#include "file/FDatabaseMetaDataResultSet.hxx"
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#endif
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#ifndef _COM_SUN_STAR_LANG_XUNOTUNNEL_HPP_
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#include <com/sun/star/lang/XUnoTunnel.hpp>
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#endif
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#define CONNECTIVITY_PROPERTY_NAME_SPACE calc
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#ifndef _CONNECTIVITY_PROPERTYIDS_HXX_
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#include "propertyids.hxx"
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#endif
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using namespace connectivity::calc;
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using namespace connectivity::file;
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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::sheet;
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// -------------------------------------------------------------------------
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OCalcDatabaseMetaData::OCalcDatabaseMetaData(OConnection* _pCon) :ODatabaseMetaData(_pCon)
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{
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}
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// -------------------------------------------------------------------------
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OCalcDatabaseMetaData::~OCalcDatabaseMetaData()
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{
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}
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// -------------------------------------------------------------------------
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Reference< XResultSet > SAL_CALL OCalcDatabaseMetaData::getTypeInfo( ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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ODatabaseMetaDataResultSet* pResult = new ODatabaseMetaDataResultSet();
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Reference< XResultSet > xRef = pResult;
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pResult->setTypeInfoMap();
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ORows aRows;
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ORow aRow;
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aRow.push_back(Any());
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aRow.push_back(makeAny(::rtl::OUString::createFromAscii("VARCHAR")));
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aRow.push_back(makeAny(DataType::VARCHAR));
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aRow.push_back(makeAny((sal_Int32)65535));
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aRow.push_back(makeAny(::rtl::OUString::createFromAscii("'")));
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aRow.push_back(makeAny(::rtl::OUString::createFromAscii("'")));
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aRow.push_back(Any());
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aRow.push_back(makeAny((sal_Int32)ColumnValue::NULLABLE));
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aRow.push_back(makeAny((sal_Int32)1));
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aRow.push_back(makeAny((sal_Int32)ColumnSearch::CHAR));
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aRow.push_back(makeAny((sal_Int32)1));
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aRow.push_back(makeAny((sal_Int32)0));
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aRow.push_back(makeAny((sal_Int32)0));
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aRow.push_back(Any());
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aRow.push_back(makeAny((sal_Int32)0));
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aRow.push_back(makeAny((sal_Int32)0));
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aRow.push_back(Any());
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aRow.push_back(Any());
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aRow.push_back(makeAny((sal_Int32)10));
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aRows.push_back(aRow);
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aRow[1] = makeAny(::rtl::OUString::createFromAscii("DECIMAL"));
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aRow[2] = makeAny(DataType::DECIMAL);
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aRow[3] = makeAny((sal_Int32)0);
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aRow[9] = makeAny(ColumnSearch::BASIC);
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aRow[15] = makeAny((sal_Int32)0);
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aRows.push_back(aRow);
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aRow[1] = makeAny(::rtl::OUString::createFromAscii("BOOL"));
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aRow[2] = makeAny(DataType::BIT);
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aRow[3] = makeAny((sal_Int32)20);
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aRow[9] = makeAny(ColumnSearch::BASIC);
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aRow[15] = makeAny((sal_Int32)15);
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aRows.push_back(aRow);
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aRow[1] = makeAny(::rtl::OUString::createFromAscii("DATE"));
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aRow[2] = makeAny(DataType::DATE);
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aRow[3] = makeAny((sal_Int32)0);
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aRow[9] = makeAny(ColumnSearch::BASIC);
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aRow[15] = makeAny((sal_Int32)0);
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aRows.push_back(aRow);
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aRow[1] = makeAny(::rtl::OUString::createFromAscii("TIME"));
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aRow[2] = makeAny(DataType::TIME);
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aRow[3] = makeAny((sal_Int32)0);
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aRow[9] = makeAny(ColumnSearch::BASIC);
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aRow[15] = makeAny((sal_Int32)0);
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aRows.push_back(aRow);
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aRow[1] = makeAny(::rtl::OUString::createFromAscii("TIMESTAMP"));
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aRow[2] = makeAny(DataType::TIMESTAMP);
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aRow[3] = makeAny((sal_Int32)0);
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aRow[9] = makeAny(ColumnSearch::BASIC);
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aRow[15] = makeAny((sal_Int32)0);
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aRows.push_back(aRow);
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pResult->setRows(aRows);
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return xRef;
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}
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// -------------------------------------------------------------------------
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Reference< XResultSet > SAL_CALL OCalcDatabaseMetaData::getColumnPrivileges(
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const Any& catalog, const ::rtl::OUString& schema, const ::rtl::OUString& table,
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const ::rtl::OUString& columnNamePattern ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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ODatabaseMetaDataResultSet* pResult = new ODatabaseMetaDataResultSet();
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Reference< XResultSet > xRef = pResult;
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pResult->setColumnPrivilegesMap();
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return xRef;
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}
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// -------------------------------------------------------------------------
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Reference< XResultSet > SAL_CALL OCalcDatabaseMetaData::getColumns(
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const Any& catalog, const ::rtl::OUString& schemaPattern, const ::rtl::OUString& tableNamePattern,
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const ::rtl::OUString& columnNamePattern ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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Reference< XTablesSupplier > xTables = m_pConnection->createCatalog();
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if(!xTables.is())
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throw SQLException();
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Reference< XNameAccess> xNames = xTables->getTables();
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if(!xNames.is())
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throw SQLException();
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ORows aRows;
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ORow aRow(19);
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aRow[10] <<= (sal_Int32)10;
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Sequence< ::rtl::OUString> aTabNames(xNames->getElementNames());
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const ::rtl::OUString* pTabBegin = aTabNames.getConstArray();
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const ::rtl::OUString* pTabEnd = pTabBegin + aTabNames.getLength();
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for(;pTabBegin != pTabEnd;++pTabBegin)
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{
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if(match(tableNamePattern,*pTabBegin,'\0'))
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{
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Reference< XColumnsSupplier> xTable;
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xNames->getByName(*pTabBegin) >>= xTable;
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OSL_ENSHURE(xTable.is(),"Table not found! Normallya exception had to be thrown here!");
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aRow[3] <<= *pTabBegin;
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Reference< XNameAccess> xColumns = xTable->getColumns();
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if(!xColumns.is())
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throw SQLException();
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Sequence< ::rtl::OUString> aColNames(xColumns->getElementNames());
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const ::rtl::OUString* pBegin = aColNames.getConstArray();
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const ::rtl::OUString* pEnd = pBegin + aColNames.getLength();
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Reference< XPropertySet> xColumn;
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for(sal_Int32 i=1;pBegin != pEnd;++pBegin,++i)
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{
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if(match(columnNamePattern,*pBegin,'\0'))
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{
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aRow[4] <<= *pBegin;
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xColumns->getByName(*pBegin) >>= xColumn;
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OSL_ENSHURE(xColumn.is(),"Columns contains a column who isn't a fastpropertyset!");
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aRow[5] = xColumn->getPropertyValue(PROPERTY_TYPE);
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aRow[6] = xColumn->getPropertyValue(PROPERTY_TYPENAME);
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aRow[7] = xColumn->getPropertyValue(PROPERTY_PRECISION);
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// aRow[8] = xColumn->getPropertyValue(PROPERTY_TYPENAME);
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aRow[9] = xColumn->getPropertyValue(PROPERTY_SCALE);
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aRow[11] = xColumn->getPropertyValue(PROPERTY_ISNULLABLE);
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// aRow[12] = xColumn->getPropertyValue(PROPERTY_TYPENAME);
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aRow[13] = xColumn->getPropertyValue(PROPERTY_DEFAULTVALUE);
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// aRow[14] = xColumn->getPropertyValue(PROPERTY_TYPENAME);
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// aRow[15] = xColumn->getPropertyValue(PROPERTY_TYPENAME);
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switch(getINT32(aRow[5]))
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{
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case DataType::CHAR:
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case DataType::VARCHAR:
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aRow[16] <<= (sal_Int32)254;
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break;
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case DataType::LONGVARCHAR:
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aRow[16] <<= (sal_Int32)65535;
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break;
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default:
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aRow[16] <<= (sal_Int32)0;
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}
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aRow[17] <<= i;
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switch(getINT32(aRow[11]))
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{
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case ColumnValue::NO_NULLS:
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aRow[18] <<= ::rtl::OUString::createFromAscii("NO");
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break;
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case ColumnValue::NULLABLE:
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aRow[18] <<= ::rtl::OUString::createFromAscii("YES");
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break;
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default:
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aRow[18] <<= ::rtl::OUString();
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}
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aRows.push_back(aRow);
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}
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}
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}
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}
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ODatabaseMetaDataResultSet* pResult = new ODatabaseMetaDataResultSet();
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Reference< XResultSet > xRef = pResult;
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pResult->setColumnsMap();
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pResult->setRows(aRows);
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return xRef;
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}
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// -------------------------------------------------------------------------
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Reference< XResultSet > SAL_CALL OCalcDatabaseMetaData::getVersionColumns(
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const Any& catalog, const ::rtl::OUString& schema, const ::rtl::OUString& table ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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ODatabaseMetaDataResultSet* pResult = new ODatabaseMetaDataResultSet();
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Reference< XResultSet > xRef = pResult;
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pResult->setVersionColumnsMap();
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return xRef;
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}
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// -------------------------------------------------------------------------
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Reference< XResultSet > SAL_CALL OCalcDatabaseMetaData::getExportedKeys(
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const Any& catalog, const ::rtl::OUString& schema, const ::rtl::OUString& table ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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ODatabaseMetaDataResultSet* pResult = new ODatabaseMetaDataResultSet();
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Reference< XResultSet > xRef = pResult;
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pResult->setExportedKeysMap();
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return xRef;
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}
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// -------------------------------------------------------------------------
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Reference< XResultSet > SAL_CALL OCalcDatabaseMetaData::getImportedKeys(
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const Any& catalog, const ::rtl::OUString& schema, const ::rtl::OUString& table ) throw(SQLException, RuntimeException)
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{
|
||
|
|
::osl::MutexGuard aGuard( m_aMutex );
|
||
|
|
|
||
|
|
ODatabaseMetaDataResultSet* pResult = new ODatabaseMetaDataResultSet();
|
||
|
|
Reference< XResultSet > xRef = pResult;
|
||
|
|
pResult->setImportedKeysMap();
|
||
|
|
return xRef;
|
||
|
|
}
|
||
|
|
|
||
|
|
// -------------------------------------------------------------------------
|
||
|
|
|
||
|
|
Reference< XResultSet > SAL_CALL OCalcDatabaseMetaData::getPrimaryKeys(
|
||
|
|
const Any& catalog, const ::rtl::OUString& schema, const ::rtl::OUString& table ) throw(SQLException, RuntimeException)
|
||
|
|
{
|
||
|
|
::osl::MutexGuard aGuard( m_aMutex );
|
||
|
|
|
||
|
|
ODatabaseMetaDataResultSet* pResult = new ODatabaseMetaDataResultSet();
|
||
|
|
Reference< XResultSet > xRef = pResult;
|
||
|
|
pResult->setPrimaryKeysMap();
|
||
|
|
return xRef;
|
||
|
|
}
|
||
|
|
|
||
|
|
// -------------------------------------------------------------------------
|
||
|
|
|
||
|
|
Reference< XResultSet > SAL_CALL OCalcDatabaseMetaData::getIndexInfo(
|
||
|
|
const Any& catalog, const ::rtl::OUString& schema, const ::rtl::OUString& table,
|
||
|
|
sal_Bool unique, sal_Bool approximate ) throw(SQLException, RuntimeException)
|
||
|
|
{
|
||
|
|
::osl::MutexGuard aGuard( m_aMutex );
|
||
|
|
|
||
|
|
Reference< XTablesSupplier > xTables = m_pConnection->createCatalog();
|
||
|
|
if(!xTables.is())
|
||
|
|
throw SQLException();
|
||
|
|
|
||
|
|
Reference< XNameAccess> xNames = xTables->getTables();
|
||
|
|
if(!xNames.is())
|
||
|
|
throw SQLException();
|
||
|
|
|
||
|
|
ORows aRows;
|
||
|
|
ODatabaseMetaDataResultSet* pResult = new ODatabaseMetaDataResultSet();
|
||
|
|
Reference< XResultSet > xRef = pResult;
|
||
|
|
pResult->setIndexInfoMap();
|
||
|
|
pResult->setRows(aRows);
|
||
|
|
return xRef;
|
||
|
|
}
|
||
|
|
|
||
|
|
// -------------------------------------------------------------------------
|
||
|
|
|
||
|
|
Reference< XResultSet > SAL_CALL OCalcDatabaseMetaData::getBestRowIdentifier(
|
||
|
|
const Any& catalog, const ::rtl::OUString& schema, const ::rtl::OUString& table, sal_Int32 scope,
|
||
|
|
sal_Bool nullable ) throw(SQLException, RuntimeException)
|
||
|
|
{
|
||
|
|
::osl::MutexGuard aGuard( m_aMutex );
|
||
|
|
|
||
|
|
ODatabaseMetaDataResultSet* pResult = new ODatabaseMetaDataResultSet();
|
||
|
|
Reference< XResultSet > xRef = pResult;
|
||
|
|
pResult->setBestRowIdentifierMap();
|
||
|
|
return xRef;
|
||
|
|
}
|
||
|
|
|
||
|
|
// -------------------------------------------------------------------------
|
||
|
|
|
||
|
|
Reference< XResultSet > SAL_CALL OCalcDatabaseMetaData::getCrossReference(
|
||
|
|
const Any& primaryCatalog, const ::rtl::OUString& primarySchema,
|
||
|
|
const ::rtl::OUString& primaryTable, const Any& foreignCatalog,
|
||
|
|
const ::rtl::OUString& foreignSchema, const ::rtl::OUString& foreignTable ) throw(SQLException, RuntimeException)
|
||
|
|
{
|
||
|
|
::osl::MutexGuard aGuard( m_aMutex );
|
||
|
|
|
||
|
|
ODatabaseMetaDataResultSet* pResult = new ODatabaseMetaDataResultSet();
|
||
|
|
Reference< XResultSet > xRef = pResult;
|
||
|
|
pResult->setCrossReferenceMap();
|
||
|
|
return xRef;
|
||
|
|
}
|
||
|
|
|
||
|
|
// -------------------------------------------------------------------------
|
||
|
|
|
||
|
|
::rtl::OUString SAL_CALL OCalcDatabaseMetaData::getURL( ) throw(SQLException, RuntimeException)
|
||
|
|
{
|
||
|
|
::osl::MutexGuard aGuard( m_aMutex );
|
||
|
|
|
||
|
|
return ::rtl::OUString::createFromAscii("sdbc:calc:");
|
||
|
|
}
|
||
|
|
|
||
|
|
// -------------------------------------------------------------------------
|
||
|
|
|
||
|
|
sal_Int32 SAL_CALL OCalcDatabaseMetaData::getMaxBinaryLiteralLength( ) throw(SQLException, RuntimeException)
|
||
|
|
{
|
||
|
|
::osl::MutexGuard aGuard( m_aMutex );
|
||
|
|
|
||
|
|
return STRING_MAXLEN;
|
||
|
|
}
|
||
|
|
|
||
|
|
// -------------------------------------------------------------------------
|
||
|
|
|
||
|
|
sal_Int32 SAL_CALL OCalcDatabaseMetaData::getMaxCharLiteralLength( ) throw(SQLException, RuntimeException)
|
||
|
|
{
|
||
|
|
::osl::MutexGuard aGuard( m_aMutex );
|
||
|
|
|
||
|
|
return STRING_MAXLEN;
|
||
|
|
}
|
||
|
|
// -------------------------------------------------------------------------
|
||
|
|
sal_Int32 SAL_CALL OCalcDatabaseMetaData::getMaxColumnNameLength( ) throw(SQLException, RuntimeException)
|
||
|
|
{
|
||
|
|
::osl::MutexGuard aGuard( m_aMutex );
|
||
|
|
|
||
|
|
return STRING_MAXLEN;
|
||
|
|
}
|
||
|
|
// -------------------------------------------------------------------------
|
||
|
|
sal_Int32 SAL_CALL OCalcDatabaseMetaData::getMaxColumnsInIndex( ) throw(SQLException, RuntimeException)
|
||
|
|
{
|
||
|
|
::osl::MutexGuard aGuard( m_aMutex );
|
||
|
|
|
||
|
|
return 1;
|
||
|
|
}
|
||
|
|
// -------------------------------------------------------------------------
|
||
|
|
sal_Int32 SAL_CALL OCalcDatabaseMetaData::getMaxColumnsInTable( ) throw(SQLException, RuntimeException)
|
||
|
|
{
|
||
|
|
::osl::MutexGuard aGuard( m_aMutex );
|
||
|
|
|
||
|
|
return 256;
|
||
|
|
}
|
||
|
|
|
||
|
|
// -------------------------------------------------------------------------
|
||
|
|
|
||
|
|
Reference< XResultSet > SAL_CALL OCalcDatabaseMetaData::getTables(
|
||
|
|
const Any& catalog, const ::rtl::OUString& schemaPattern,
|
||
|
|
const ::rtl::OUString& tableNamePattern, const Sequence< ::rtl::OUString >& types )
|
||
|
|
throw(SQLException, RuntimeException)
|
||
|
|
{
|
||
|
|
::osl::MutexGuard aGuard( m_aMutex );
|
||
|
|
|
||
|
|
ODatabaseMetaDataResultSet* pResult = new ODatabaseMetaDataResultSet();
|
||
|
|
Reference< XResultSet > xRef = pResult;
|
||
|
|
pResult->setTablesMap();
|
||
|
|
|
||
|
|
// check if any type is given
|
||
|
|
// when no types are given then we have to return all tables e.g. TABLE
|
||
|
|
|
||
|
|
::rtl::OUString aTable(::rtl::OUString::createFromAscii("TABLE"));
|
||
|
|
|
||
|
|
sal_Bool bTableFound = sal_True;
|
||
|
|
sal_Int32 nLength = types.getLength();
|
||
|
|
if(nLength)
|
||
|
|
{
|
||
|
|
bTableFound = sal_False;
|
||
|
|
|
||
|
|
const ::rtl::OUString* pBegin = types.getConstArray();
|
||
|
|
const ::rtl::OUString* pEnd = pBegin + nLength;
|
||
|
|
for(;pBegin != pEnd;++pBegin)
|
||
|
|
{
|
||
|
|
if(*pBegin == aTable)
|
||
|
|
{
|
||
|
|
bTableFound = sal_True;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if(!bTableFound)
|
||
|
|
return xRef;
|
||
|
|
|
||
|
|
// get the sheet names from the document
|
||
|
|
|
||
|
|
Reference<XSpreadsheetDocument> xDoc = ((OCalcConnection*)m_pConnection)->getDoc();
|
||
|
|
if ( !xDoc.is() )
|
||
|
|
throw SQLException();
|
||
|
|
Reference<XSpreadsheets> xSheets = xDoc->getSheets();
|
||
|
|
if ( !xSheets.is() )
|
||
|
|
throw SQLException();
|
||
|
|
Sequence< ::rtl::OUString > aSheetNames = xSheets->getElementNames();
|
||
|
|
|
||
|
|
ORows aRows;
|
||
|
|
sal_Int32 nSheetCount = aSheetNames.getLength();
|
||
|
|
for (sal_Int32 nSheet=0; nSheet<nSheetCount; nSheet++)
|
||
|
|
{
|
||
|
|
//! leave out hidden or empty sheets?
|
||
|
|
|
||
|
|
::rtl::OUString aName = aSheetNames[nSheet];
|
||
|
|
|
||
|
|
ORow aRow(3);
|
||
|
|
aRow.push_back(makeAny(aName));
|
||
|
|
aRow.push_back(makeAny(aTable));
|
||
|
|
aRow.push_back(Any());
|
||
|
|
aRows.push_back(aRow);
|
||
|
|
}
|
||
|
|
|
||
|
|
pResult->setRows(aRows);
|
||
|
|
|
||
|
|
return xRef;
|
||
|
|
}
|
||
|
|
|