ConsoleAppender Class Reference

ConsoleAppender is the simple appender that writes the log records to the std::cerr output stream. More...

Inheritance diagram for ConsoleAppender:

Public Member Functions
virtual QString	format () const
	Returns the current log format string. More...
Public Member Functions inherited from AbstractStringAppender
	AbstractStringAppender ()
	Constructs a new string appender object.
void	setFormat (const QString &)
	Sets the logging format for writing strings to the log target with this appender. More...
Public Member Functions inherited from AbstractAppender
	AbstractAppender ()
	Constructs a AbstractAppender object.
virtual	~AbstractAppender ()
	Destructs the AbstractAppender object.
Logger::LogLevel	detailsLevel () const
	Returns the current details level of appender. More...
void	setDetailsLevel (Logger::LogLevel level)
	Sets the current details level of appender. More...
void	setDetailsLevel (const QString &level)
	Sets the current details level of appender. More...
void	write (const QDateTime &timeStamp, Logger::LogLevel logLevel, const char *file, int line, const char *function, const QString &category, const QString &message)
	Tries to write the log record to this logger. More...

Protected Member Functions
virtual void	append (const QDateTime &timeStamp, Logger::LogLevel logLevel, const char *file, int line, const char *function, const QString &category, const QString &message)
	Writes the log record to the std::cerr stream. More...
Protected Member Functions inherited from AbstractStringAppender
QString	formattedString (const QDateTime &timeStamp, Logger::LogLevel logLevel, const char *file, int line, const char *function, const QString &category, const QString &message) const
	Returns the string to record to the logging target, formatted according to the format(). More...

Additional Inherited Members
Static Public Member Functions inherited from AbstractStringAppender
static QString	stripFunctionName (const char *)
	Strips the long function signature (as added by Q_FUNC_INFO macro) More...

Detailed Description

ConsoleAppender is the simple appender that writes the log records to the std::cerr output stream.

ConsoleAppender uses "[%{type:-7}] <%{function}> %{message}\n" as a default output format. It is similar to the AbstractStringAppender but doesn't show a timestamp.

You can modify ConsoleAppender output format without modifying your code by using QT_MESSAGE_PATTERN environment variable. If you need your application to ignore this environment variable you can call ConsoleAppender::ignoreEnvironmentPattern(true)

Member Function Documentation

append()

void ConsoleAppender::append ( const QDateTime &  timeStamp, Logger::LogLevel  logLevel, const char *  file, int  line, const char *  function, const QString &  category, const QString &  message  )

protectedvirtual

Writes the log record to the std::cerr stream.

See also

AbstractStringAppender::format()

Implements AbstractAppender.

format()

QString ConsoleAppender::format ( ) const

virtual

Returns the current log format string.

The default format is set to "%{time}{yyyy-MM-ddTHH:mm:ss.zzz} [%{type:-7}] <%{function}> %{message}\n". You can set a different log record format using the setFormat() function.

See also

setFormat(const QString&)

Reimplemented from AbstractStringAppender.

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The documentation for this class was generated from the following files:

• ConsoleAppender.h
• ConsoleAppender.cpp