File-based logger - used for logfiles and console. More...

#include <loggingserver.h>

Inheritance diagram for FileLogger:

Collaboration diagram for FileLogger:

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Public Member Functions
	FileLogger (const char *filename)
	FileLogger constructor. More...

	~FileLogger () override
	FileLogger deconstructor - close the logfile. More...

bool	logmsg (LoggingItem *item) override
	Process a log message, writing to the logfile. More...

void	reopen (void) override
	Reopen the logfile after a SIGHUP. More...

Public Member Functions inherited from LoggerBase
	LoggerBase (const char *string)
	LoggerBase Constructor. More...

	~LoggerBase () override
	LoggerBase Deconstructor. More...

Static Public Member Functions
static FileLogger *	create (const QString &filename, QMutex *mutex)

Private Attributes
bool	m_opened {false}
	true when the logfile is opened More...

int	m_fd {-1}
	contains the file descriptor for the logfile More...

Additional Inherited Members
Protected Attributes inherited from LoggerBase
QString	m_handle
	semi-opaque handle for identifying instance More...

Detailed Description

File-based logger - used for logfiles and console.

Definition at line 43 of file loggingserver.h.

Constructor & Destructor Documentation

◆ FileLogger()

FileLogger::FileLogger ( const char * filename )

explicit

FileLogger constructor.

Parameters

filename Filename of the logfile.

Definition at line 106 of file loggingserver.cpp.

Referenced by create().

◆ ~FileLogger()

FileLogger::~FileLogger ( )

override

FileLogger deconstructor - close the logfile.

Definition at line 117 of file loggingserver.cpp.

Member Function Documentation

◆ logmsg()

bool FileLogger::logmsg ( LoggingItem * item )

overridevirtual

Process a log message, writing to the logfile.

Parameters

item	LoggingItem containing the log message to process

Implements LoggerBase.

Definition at line 161 of file loggingserver.cpp.

◆ reopen()

void FileLogger::reopen ( void )

overridevirtual

Reopen the logfile after a SIGHUP.

Log files only (no console). This allows for logrollers to be used.

Implements LoggerBase.

Definition at line 150 of file loggingserver.cpp.

◆ create()

FileLogger * FileLogger::create	(	const QString &	filename,
		QMutex *	mutex
	)

static

Definition at line 129 of file loggingserver.cpp.

Referenced by LogForwardThread::forwardMessage().

Member Data Documentation

◆ m_opened

bool FileLogger::m_opened {false}

private

true when the logfile is opened

Definition at line 54 of file loggingserver.h.

Referenced by FileLogger(), logmsg(), reopen(), and ~FileLogger().

◆ m_fd

int FileLogger::m_fd {-1}

private

contains the file descriptor for the logfile

Definition at line 55 of file loggingserver.h.