FileLoggingStrategy.h

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#pragma once
 
/*
 * This file is part of ArmarX.
 *
 * Copyright (C) 2011-2016, High Performance Humanoid Technologies (H2T), Karlsruhe Institute of Technology (KIT), all rights reserved.
 *
 * ArmarX is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 * ArmarX 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/>.
 *
 * @package    ArmarXCore::core::services::profiler
 * @author     Manfred Kroehnert ( manfred dot kroehnert at dot kit dot edu )
 * @date       2015
 * @copyright  http://www.gnu.org/licenses/gpl-2.0.txt
 *             GNU General Public License
 */
 
 
#include <mutex>
#include <vector>
 
#include "LoggingStrategy.h"
 
namespace armarx::Profiler
{
    class FileLoggingStrategy;
    using FileLoggingStrategyPtr = std::shared_ptr<FileLoggingStrategy>;
 
    /**
     * @class FileLoggingStrategy
     * @ingroup Profiling
     * @brief A brief description
     *
     * Detailed Description
     */
    class FileLoggingStrategy : virtual public LoggingStrategy
    {
    public:
        FileLoggingStrategy();
 
        ~FileLoggingStrategy() override;
 
        void logEvent(pid_t processId,
                      uint64_t timestamp,
                      const std::string& executableName,
                      const std::string& timestampUnit,
                      const std::string& eventName,
                      const std::string& parentName,
                      const std::string& functionName) override;
 
    private:
        void writeFile();
        void writeHeader(std::ostream& outputStream);
 
        std::mutex mutex;
        std::vector<std::string> eventList;
    };
} // namespace armarx::Profiler