134 lines
4.2 KiB
C++
134 lines
4.2 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: Search.hxx,v $
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*
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* $Revision: 1.2 $
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*
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* last change: $Author: obo $ $Date: 2008-03-25 15:18:10 $
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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 _XMLSEARCH_QE_SEARCH_HXX_
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#define _XMLSEARCH_QE_SEARCH_HXX_
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#ifndef INCLUDED_STL_VECTOR
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#include <vector>
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#define INCLUDED_STL_VECTOR
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#endif
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#ifndef _RTL_REF_HXX_
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#include <rtl/ref.hxx>
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#endif
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#ifndef _RTL_USTRING_HXX_
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#include <rtl/ustring.hxx>
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#endif
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#ifndef _XMLSEARCH_QE_QUERY_HXX_
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#include <qe/Query.hxx>
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#endif
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#ifndef _XMLSEARCH_QE_XMLINDEX_HXX_
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#include <qe/XmlIndex.hxx>
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#endif
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#ifndef _XMLSEARCH_DB_CONTEXTTABLES_HXX_
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#include <qe/ContextTables.hxx>
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#endif
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#ifndef _XMLSEARCH_QE_CONCEPTDATA_HXX_
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#include <qe/ConceptData.hxx>
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#endif
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#ifndef _XMLSEARCH_QE_DOCGENERATOR_HXX_
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#include <qe/DocGenerator.hxx>
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#endif
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class QueryFactoryImpl;
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namespace xmlsearch {
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namespace qe {
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class RoleFiller;
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class Search
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{
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public:
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Search( XmlIndex* env );
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~Search();
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Query* addQuery( const rtl::OUString& context,
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sal_Int32 nValidTerms,sal_Int32 nMissingTerms,sal_Int32 nHits,
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double variantPenalty,
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const std::vector< sal_Int32 >& primary,
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const std::vector< std::vector< sal_Int32 > >& columns );
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void startSearch();
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private:
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XmlIndex* env_;
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QueryFactoryImpl* queryFactory_;
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NextDocGeneratorHeap nextDocGenHeap_;
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GeneratorHeap genHeap_;
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ConceptGroupGenerator firstGenerator_;
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std::vector< Query* > queries_;
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ConceptData** conceptVisitor_;
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std::vector< rtl::Reference< ConceptData > > conceptData_;
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sal_Int32 free2_,limit_,document_,max_,base_,startingIndex_,nConcepts_;
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sal_Int32 *concepts_;
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std::vector<sal_Int32> docConcepts_,queryMasks_,maxConcepts_,kTable_,offsets_;
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sal_Int32 dataL_;
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sal_Int8 *data_;
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void addTerm( sal_Int32 col,sal_Int32 concept,double score );
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sal_Int32 partition( sal_Int32 p,sal_Int32 r );
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void quicksort( sal_Int32 p,sal_Int32 r );
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void searchDocument();
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sal_Int32 nextDocument( std::vector< RoleFiller* >& start ) throw( xmlsearch::excep::XmlSearchException );
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bool openDocumentIndex( sal_Int32 docNo ) throw( xmlsearch::excep::XmlSearchException );
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ConceptGroupGenerator* makeGenerator( sal_Int32 group ) throw( xmlsearch::excep::XmlSearchException ); //t
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sal_Int32 indexOf( sal_Int32 concept ) throw( xmlsearch::excep::XmlSearchException );
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};
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}
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}
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#endif
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