/*
* Copyright 2011 Steven Gribble
*
* This file is the solution to an exercise problem posed during
* one of the UW CSE 333 lectures (333exercises).
*
* 333exercises 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 3 of the License, or
* (at your option) any later version.
*
* 333exercises 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 333exercises. If not, see .
*/
// Lecture 14 exercise 1
#include
#include "./Query.h"
#include "./PhrasedQuery.h"
namespace lec14 {
PhrasedQuery::PhrasedQuery(std::list initial_phraselist) {
querylist_ = initial_phraselist;
}
void PhrasedQuery::AddWord(std::string word) {
Query newq;
newq.AddWord(word);
querylist_.push_back(newq);
}
void PhrasedQuery::AddPhrase(std::list query) {
Query newq(query);
querylist_.push_back(newq);
}
std::string PhrasedQuery::Print() const {
std::stringstream ss;
std::list::const_iterator it;
for (it = querylist_.begin(); it != querylist_.end(); it++) {
std::string nexts;
Query nextq = *it;
std::list qlist = nextq.get_query();
if (qlist.size() > 1) {
nexts = "\"" + nextq.Print() + "\"";
} else {
nexts = nextq.Print();
}
if (it == querylist_.begin()) {
ss << nexts;
} else {
ss << " " << nexts;
}
}
return ss.str();
}
std::list PhrasedQuery::get_phrased_query() const {
return querylist_;
}
} // namespace lec14