concordia-library/concordia/index_searcher.hpp
rjawor 4e02afc897 anubis search v1 - very slow for some patterns
Former-commit-id: ae327d7d24f4bc959d3749745a8c395093a17a50
2015-04-16 11:39:39 +02:00

50 lines
1.5 KiB
C++

#ifndef INDEX_SEARCHER_HDR
#define INDEX_SEARCHER_HDR
#include <boost/shared_ptr.hpp>
#include <fstream>
#include <iostream>
#include <vector>
#include "concordia/common/config.hpp"
#include "concordia/substring_occurence.hpp"
#include "concordia/hash_generator.hpp"
#include "concordia/concordia_exception.hpp"
#include "concordia/anubis_searcher.hpp"
#include "concordia/anubis_search_result.hpp"
#include <divsufsort.h>
/*!
Class for searching the index with a sentence.
*/
class IndexSearcher {
public:
explicit IndexSearcher();
/*! Destructor.
*/
virtual ~IndexSearcher();
std::vector<SubstringOccurence> simpleSearch(
boost::shared_ptr<HashGenerator> hashGenerator,
boost::shared_ptr<std::vector<sauchar_t> > T,
boost::shared_ptr<std::vector<SUFFIX_MARKER_TYPE> > markers,
boost::shared_ptr<std::vector<saidx_t> > SA,
const std::string & pattern) throw(ConcordiaException);
std::vector<AnubisSearchResult> anubisSearch(
boost::shared_ptr<ConcordiaConfig> config,
boost::shared_ptr<HashGenerator> hashGenerator,
boost::shared_ptr<std::vector<sauchar_t> > T,
boost::shared_ptr<std::vector<SUFFIX_MARKER_TYPE> > markers,
boost::shared_ptr<std::vector<saidx_t> > SA,
const std::string & pattern) throw(ConcordiaException);
private:
boost::shared_ptr<AnubisSearcher> _anubisSearcher;
};
#endif