1 | // %pacpus:license{
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2 | // This file is part of the PACPUS framework distributed under the
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3 | // CECILL-C License, Version 1.0.
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4 | // %pacpus:license}
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5 | /// @file
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6 | /// @author Marek Kurdej <firstname.surname@utc.fr>
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7 | /// @date March, 2012
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8 | /// @version $Id: Log.h 116 2013-06-25 11:44:25Z kurdejma $
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9 | /// @copyright Copyright (c) UTC/CNRS Heudiasyc 2006 - 2013. All rights reserved.
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10 | /// @brief Logging facility.
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11 | ///
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12 | /// Detailed description.
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13 |
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14 | #ifndef DEF_PACPUS_LOG_H
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15 | #define DEF_PACPUS_LOG_H
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16 |
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17 | #include <Pacpus/kernel/PacpusLibConfig.h>
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18 |
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19 | namespace pacpus {
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20 |
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21 | /// Static log facility initializer
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22 | ///
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23 | /// Uses Schwarz counter (nifty counter) idiom to initialize the log before
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24 | /// other static objects that could use the log.
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25 | static class PACPUSLIB_API LogConfigurator
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26 | {
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27 | public:
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28 | LogConfigurator();
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29 | ~LogConfigurator();
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30 |
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31 | static void configureLoggerWithFile(const char * configFilename);
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32 | } initializer; // using Schwarz/nifty counter idiom for static initialization
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33 |
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34 | } // namespace pacpus
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35 |
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36 | #ifdef PACPUS_USE_LOG
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37 | #include <log4cxx/logger.h>
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38 |
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39 | class QString;
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40 |
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41 | #define DECLARE_STATIC_LOGGER(name) \
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42 | static log4cxx::LoggerPtr logger(log4cxx::Logger::getLogger(name))
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43 |
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44 | // https://devel.hds.utc.fr/projects/pacpus/ticket/55
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45 | #define LOG_TRACE(message) do{LOG4CXX_TRACE(logger, message);} while(false)
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46 | #define LOG_DEBUG(message) do{LOG4CXX_DEBUG(logger, message);} while(false)
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47 | #define LOG_INFO(message) do{LOG4CXX_INFO(logger, message);} while(false)
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48 | #define LOG_WARN(message) do{LOG4CXX_WARN(logger, message);} while(false)
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49 | #define LOG_ERROR(message) do{LOG4CXX_ERROR(logger, message);} while(false)
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50 | #define LOG_FATAL(message) do{LOG4CXX_FATAL(logger, message);} while(false)
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51 |
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52 | /// Output stream ::log4cxx::helpers::CharMessageBuffer operator for QString
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53 | PACPUSLIB_API ::log4cxx::helpers::CharMessageBuffer & operator<<(::log4cxx::helpers::CharMessageBuffer & os, const QString & s);
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54 | /// Output stream ::log4cxx::helpers::MessageBuffer operator for QString
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55 | PACPUSLIB_API ::log4cxx::helpers::CharMessageBuffer & operator<<(::log4cxx::helpers::MessageBuffer & os, const QString & s);
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56 |
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57 | #else
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58 | /// Declares a log4cxx logger
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59 | ///
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60 | /// @param name Name of the logger, displayed when logging a message.
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61 | #define DECLARE_STATIC_LOGGER(name)
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62 | /// Logs a message at TRACE level using default logger
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63 | #define LOG_TRACE(message) do{;} while(false)
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64 | /// Logs a message at DEBUG level using default logger
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65 | #define LOG_DEBUG(message) do{;} while(false)
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66 | /// Logs a message at INFO level using default logger
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67 | #define LOG_INFO(message) do{;} while(false)
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68 | /// Logs a message at WARN level using default logger
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69 | #define LOG_WARN(message) do{;} while(false)
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70 | /// Logs a message at ERROR level using default logger
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71 | #define LOG_ERROR(message) do{;} while(false)
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72 | /// Logs a message at FATAL level using default logger
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73 | #define LOG_FATAL(message) do{;} while(false)
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74 | #endif // PACPUS_USE_LOG
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75 |
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76 | #endif // DEF_PACPUS_LOG_H
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