99 lines
2.3 KiB
C++
99 lines
2.3 KiB
C++
#ifndef AI_LOGGER_H_INC
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#define AI_LOGGER_H_INC
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#include <string>
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namespace Assimp
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{
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class LogStream;
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// ---------------------------------------------------------------------------
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/** @class Logger
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* @brief Abstract interface for logger implementations.
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*/
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class Logger
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{
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public:
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/** @enum LogSeverity
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* @brief Log severity to descripe granuality of logging.
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*/
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enum LogSeverity
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{
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NORMAL, //!< Normal granlality of logging
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VERBOSE //!< Debug infos will be logged, too
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};
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/** @enum ErrorSeverity
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* @brief Description for severity of a log message
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*/
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enum ErrorSeverity
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{
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DEBUGGING = 1, //!< Debug log message
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INFO = 2, //!< Info log message
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WARN = 4, //!< Warn log message
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ERR = 8 //!< Error log message
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};
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public:
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/** @brief Virtual destructor */
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virtual ~Logger();
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/** @brief Writes a debug message
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* @param message Debug message
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*/
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virtual void debug(const std::string &message)= 0;
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/** @brief Writes a info message
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* @param message Info message
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*/
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virtual void info(const std::string &message) = 0;
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/** @brief Writes a warning message
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* @param message Warn message
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*/
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virtual void warn(const std::string &message) = 0;
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/** @brief Writes an error message
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* @param message Error message
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*/
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virtual void error(const std::string &message) = 0;
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/** @brief Set a new log severity.
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* @param log_severity New severity for logging
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*/
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virtual void setLogSeverity(LogSeverity log_severity) = 0;
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/** @brief Attach a new logstream
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* @param pStream Logstream to attach
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*/
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virtual void attachStream(LogStream *pStream, unsigned int severity) = 0;
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/** @brief Detach a still attached stream from logger
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* @param pStream Logstream instance for detatching
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*/
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virtual void detatchStream(LogStream *pStream, unsigned int severity) = 0;
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protected:
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/** @brief Default constructor */
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Logger();
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};
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// ---------------------------------------------------------------------------
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// Default constructor
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inline Logger::Logger()
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{
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// empty
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}
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// ---------------------------------------------------------------------------
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// Virtual destructor
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inline Logger::~Logger()
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{
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// empty
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}
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// ---------------------------------------------------------------------------
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} // Namespace Assimp
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#endif
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