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/*
* Copyright 2005,2006 Fabrice Colin
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include <iostream>
#include "Document.h"
#include "StringManip.h"
#include "Url.h"
#include "SearchEngineInterface.h"
using std::cout;
using std::endl;
SearchEngineInterface::SearchEngineInterface() :
m_defaultOperator(DEFAULT_OP_AND),
m_resultsCountEstimate(0)
{
}
SearchEngineInterface::~SearchEngineInterface()
{
}
/// Sets whether AND is the default operator.
void SearchEngineInterface::setDefaultOperator(DefaultOperator op)
{
m_defaultOperator = op;
}
/// Sets the set of documents to limit to.
bool SearchEngineInterface::setLimitSet(const set<string> &docsSet)
{
// Not all engines support this
return false;
}
/// Sets the set of documents to expand from.
bool SearchEngineInterface::setExpandSet(const set<string> &docsSet)
{
// Not all engines support this
return false;
}
/// Returns the results for the previous query.
const vector<DocumentInfo> &SearchEngineInterface::getResults(void) const
{
return m_resultsList;
}
/// Returns an estimate of the total number of results for the previous query.
unsigned int SearchEngineInterface::getResultsCountEstimate(void) const
{
return m_resultsCountEstimate;
}
/// Returns the charset for the previous query's results.
string SearchEngineInterface::getResultsCharset(void) const
{
return m_charset;
}
/// Suggests a spelling correction.
string SearchEngineInterface::getSpellingCorrection(void) const
{
return m_correctedFreeQuery;
}
/// Returns expand terms from the previous query.
const set<string> &SearchEngineInterface::getExpandTerms(void) const
{
return m_expandTerms;
}
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