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- /**
- * @file Trace.cpp
- * @author The PARADEVS Development Team
- * See the AUTHORS or Authors.txt file
- */
- /*
- * PARADEVS - the multimodeling and simulation environment
- * This file is a part of the PARADEVS environment
- *
- * Copyright (C) 2013 ULCO http://www.univ-litoral.fr
- *
- * 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 3 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, see <http://www.gnu.org/licenses/>.
- */
- #include <common/Trace.hpp>
- namespace paradevs { namespace common {
- Trace* Trace::_instance = 0;
- std::string TraceElements::to_string() const
- {
- std::ostringstream ss;
- for (const_iterator it = begin(); it != end(); ++it) {
- ss << "TRACE: " << it->get_model_name() << " at "
- << it->get_time() << " <";
- switch (it->get_type())
- {
- case NONE: ss << "none"; break;
- case I_MESSAGE: ss << "i_message"; break;
- case POST_MESSAGE: ss << "post_message"; break;
- case S_MESSAGE: ss << "s_message"; break;
- case Y_MESSAGE: ss << "y_message"; break;
- case DELTA_INT: ss << "delta_int"; break;
- case DELTA_EXT: ss << "delta_ext"; break;
- case DELTA_CONF: ss << "delta_conf"; break;
- case TA: ss << "ta"; break;
- case LAMBDA: ss << "lambda"; break;
- case START: ss << "start"; break;
- };
- ss << ">";
- if (not it->get_comment().empty()) {
- ss << " => " << it->get_comment();
- }
- ss << std::endl;
- }
- return ss.str();
- }
- void Trace::flush()
- {
- if (_sstream) {
- _element.set_comment(_sstream->str());
- delete _sstream;
- _sstream = 0;
- }
- _trace.push_back(_element);
- }
- std::ostringstream& Trace::sstream()
- {
- if (_sstream == 0) {
- _sstream = new std::ostringstream();
- }
- return *_sstream;
- }
- Trace& Trace::trace()
- {
- if (_instance == 0) {
- _instance = new Trace();
- }
- return *_instance;
- }
- } } // namespace paradevs common
- paradevs::common::Trace& operator<<(paradevs::common::Trace& trace,
- const paradevs::common::TraceElement& e)
- {
- trace.set_element(e);
- return trace;
- }
- paradevs::common::Trace& operator<<(paradevs::common::Trace& trace,
- const std::string& str)
- {
- trace.sstream() << str;
- return trace;
- }
- paradevs::common::Trace& operator<<(paradevs::common::Trace& trace,
- paradevs::common::Time t)
- {
- trace.sstream() << t;
- return trace;
- }
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