MagAOX::logger::logMap Struct Reference

Map of log entries by application name, mapping both to files and to loaded buffers. More...

#include <logMap.hpp>

Collaboration diagram for MagAOX::logger::logMap:

Public Types
typedef std::map< std::string, std::set< logFileName, compLogFileName > >	appToFileMapT
	The app-name to file-name map type, for sorting the input files by application. More...
typedef std::map< std::string, logInMemory >	appToBufferMapT
	The app-name to buffer map type, for looking up the currently loaded logs for a given app. More...

Public Member Functions
int	loadAppToFileMap (const std::string &dir, const std::string &ext)
	Get log file names in a directory and distribute them into the map by app-name. More...
int	getPriorLog (char *&logBefore, const std::string &appName, const flatlogs::eventCodeT &ev, const flatlogs::timespecX &ts, char *hint=0)
	Get the log for an event code which is the first prior to the supplied time. More...
int	getNextLog (char *&logAfter, char *logCurrent, const std::string &appName)
	Get the next log with the same event code which is after the supplied time. More...
int	getNearestLogs (flatlogs::bufferPtrT &logBefore, flatlogs::bufferPtrT &logAfter, const std::string &appName)
int	loadFiles (const std::string &appName, const flatlogs::timespecX &startTime)

Public Attributes
appToFileMapT	m_appToFileMap
appToBufferMapT	m_appToBufferMap

Detailed Description

Map of log entries by application name, mapping both to files and to loaded buffers.

Definition at line 43 of file logMap.hpp.

Member Typedef Documentation

appToBufferMapT

typedef std::map< std::string, logInMemory> MagAOX::logger::logMap::appToBufferMapT

The app-name to buffer map type, for looking up the currently loaded logs for a given app.

Definition at line 49 of file logMap.hpp.

appToFileMapT

typedef std::map< std::string, std::set<logFileName, compLogFileName> > MagAOX::logger::logMap::appToFileMapT

The app-name to file-name map type, for sorting the input files by application.

Definition at line 46 of file logMap.hpp.

Member Function Documentation

getNearestLogs()

int MagAOX::logger::logMap::getNearestLogs	(	flatlogs::bufferPtrT &	logBefore,
		flatlogs::bufferPtrT &	logAfter,
		const std::string &	appName
	)

getNextLog()

int MagAOX::logger::logMap::getNextLog	(	char *&	logAfter,
		char *	logCurrent,
		const std::string &	appName
	)

Get the next log with the same event code which is after the supplied time.

Parameters

[out]	logAfter	pointer to the first byte of the prior log entry
[in]	logCurrent	The log to start from
[in]	appName	the name of the app specifying which log to search

Definition at line 252 of file logMap.cpp.

Referenced by MagAOX::logger::getLogContVal(), and MagAOX::logger::getLogStateVal().

getPriorLog()

int MagAOX::logger::logMap::getPriorLog	(	char *&	logBefore,
		const std::string &	appName,
		const flatlogs::eventCodeT &	ev,
		const flatlogs::timespecX &	ts,
		char *	hint = 0
	)

Get the log for an event code which is the first prior to the supplied time.

Parameters

[out]	logBefore	pointer to the first byte of the prior log entry
[in]	appName	the name of the app specifying which log to search
[in]	ev	the event code to search for
[in]	ts	the timestamp to be prior to
[in]	hint	[optional] a hint specifying where to start searching. If null search starts at beginning.

Definition at line 135 of file logMap.cpp.

Referenced by MagAOX::logger::getLogContVal(), and MagAOX::logger::getLogStateVal().

loadAppToFileMap()

int MagAOX::logger::logMap::loadAppToFileMap	(	const std::string &	dir,
		const std::string &	ext
	)

Get log file names in a directory and distribute them into the map by app-name.

Parameters

[in]	dir	the directory to search for files
[in]	ext	the extension to search for

Definition at line 117 of file logMap.cpp.

loadFiles()

int MagAOX::logger::logMap::loadFiles	(	const std::string &	appName,
		const flatlogs::timespecX &	startTime
	)

Parameters

appName

MagAO-X app name for which to load files

Definition at line 300 of file logMap.cpp.

Member Data Documentation

m_appToBufferMap

appToBufferMapT MagAOX::logger::logMap::m_appToBufferMap

Definition at line 53 of file logMap.hpp.

m_appToFileMap

appToFileMapT MagAOX::logger::logMap::m_appToFileMap

Definition at line 51 of file logMap.hpp.

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

• libMagAOX/logger/logMap.hpp
• libMagAOX/logger/logMap.cpp