53547d0892
2008/04/01 13:02:59 thb 1.7.82.2: #i85898# Stripping all external header guards 2008/03/31 13:04:26 rt 1.7.82.1: #i87441# Change license header to LPGL v3.
106 lines
3.1 KiB
C++
106 lines
3.1 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 2008 by Sun Microsystems, Inc.
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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: ConceptData.cxx,v $
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* $Revision: 1.8 $
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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_xmlhelp.hxx"
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#include <qe/ConceptData.hxx>
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#include <qe/Query.hxx>
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#include <qe/DocGenerator.hxx>
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using namespace xmlsearch::qe;
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const sal_Int32 ConceptData::ProxPerTerm = 10;
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ConceptData::ConceptData( sal_Int32 id,
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sal_Int32 role,
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double score,
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sal_Int32 queryNo,
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sal_Int32 nColumns,
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ContextTables* contextTables )
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: queryNo_( sal_uInt8( queryNo & 0xF ) ),
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nColumns_( sal_uInt8( nColumns & 0xF ) ),
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role_( sal_uInt8( role & 0xF ) ),
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concept_( id ),
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proximity_( nColumns * ProxPerTerm ),
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penalty_( score ),
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m_nRefcount( 0 ),
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ctx_( contextTables ),
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next_( 0 )
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{
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}
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ConceptData::~ConceptData()
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{
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}
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void ConceptData::runBy( std::vector< Query* >& queries )
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{
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rtl::Reference< ConceptData > cd( this );
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do
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{
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Query* query = queries[ cd->queryNo_ ];
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query->updateEstimate( cd->role_,cd->penalty_ );
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}
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while( (cd = cd->next_).is() );
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}
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void ConceptData::addLast( ConceptData* r )
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{
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if( next_.is() )
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next_->addLast( r );
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else
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next_ = r;
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}
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void ConceptData::generateFillers( std::vector< RoleFiller* >& array, sal_Int32 pos )
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{
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if( array[ queryNo_ ] != RoleFiller::STOP() ) // not 'prohibited'
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{
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sal_Int32 wcl = ctx_->wordContextLin( pos );
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roleFillers_.push_back( new RoleFiller( nColumns_,
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this,
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role_,
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pos,
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wcl,
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pos + proximity_ ) );
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roleFillers_.back()->use( array, queryNo_ );
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}
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// !!! maybe eliminate tail recursion
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if( next_.is() )
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next_->generateFillers( array,pos );
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}
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