Wolframe, 0.0.3

logLevel.hpp
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37 
38 #ifndef _LOG_LEVEL_HPP_INCLUDED
39 #define _LOG_LEVEL_HPP_INCLUDED
40 
41 #if defined( _MSC_VER )
42  #define WOLFRAME_EXPORT __declspec( dllexport )
43 #else
44  #define WOLFRAME_EXPORT
45 #endif
46 
47 #include <string>
48 #include <iosfwd>
49 
50 namespace _Wolframe {
51 namespace log {
52 
55 {
56 public:
57  enum Level {
70  LOGLEVEL_UNDEFINED
71  };
72 
74  static Level strToLogLevel( const std::string& str );
75 };
76 
77 
79 template< typename CharT, typename TraitsT >
80 inline std::basic_ostream< CharT, TraitsT > &operator<< ( std::basic_ostream< CharT, TraitsT >& s,
81  LogLevel::Level l )
82 {
83  static const CharT *const str[] = {
84  "DATA2", "DATA", "TRACE", "DEBUG", "INFO", "NOTICE", "WARNING",
85  "ERROR", "SEVERE", "CRITICAL", "ALERT", "FATAL" };
86  if( static_cast< size_t >( l ) < ( sizeof( str ) / sizeof( *str ) ) ) {
87  s << str[l];
88  }
89  else {
90  s << "Unknown enum used '" << static_cast< int >( l ) << "' as log level";
91  }
92  return s;
93 }
94 
95 }} // namespace _Wolframe::log
96 
97 #endif // _LOG_LEVEL_HPP_INCLUDED
normal error condition
Definition: logLevel.hpp:65
Level
Definition: logLevel.hpp:57
normal but significant condition
Definition: logLevel.hpp:63
information message
Definition: logLevel.hpp:62
log everything, including data
Definition: logLevel.hpp:59
action must be taken immediately
Definition: logLevel.hpp:68
critical error condition
Definition: logLevel.hpp:67
warning condition
Definition: logLevel.hpp:64
trace functions calls
Definition: logLevel.hpp:60
#define WOLFRAME_EXPORT
Definition: logLevel.hpp:44
severe error condition
Definition: logLevel.hpp:66
log everything, including lowlevel data traffic (network messages, interpreter stack traces...
Definition: logLevel.hpp:58
system is unusable
Definition: logLevel.hpp:69
Logger levels describing the severity of the logged message.
Definition: logLevel.hpp:54
log operations
Definition: logLevel.hpp:61