Defines a LogWriter that generates a text table of values. More...

#include <TextTableLogWriter.h>

Inheritance diagram for TextTableLogWriter:

Collaboration diagram for TextTableLogWriter:

Public Member Functions
	TextTableLogWriter (const char separator, int varCount, char varList, char *unitList, bool hideUnits=false, bool interpolate=false)
	Constructor. More...

virtual	~TextTableLogWriter ()
	Destructor. More...

unsigned int	writeHeader ()
	Write the log header, if any. More...

unsigned int	writeFooter ()
	Write the log footer, if any. More...

Public Member Functions inherited from TableLogWriter
	TableLogWriter (int varCount, char varList, char unitList, bool interpolate)
	Constructor. More...

	TableLogWriter (LogWriter outputTo, int varCount, char varList, char *unitList, bool interpolate)
	Constructor. More...

virtual	~TableLogWriter ()
	Destructor. More...

virtual unsigned int	write (const LogEntry entry, const Unit unit=NULL)
	Write an entry to the text log. More...

virtual unsigned int	writeAllInterpolated ()

virtual void	resetInputs ()
	Reset cached input settings. More...

Public Member Functions inherited from LogWriter
virtual	~LogWriter ()
	Destructor. More...

virtual void	setOutStream (OutStream &outStream)
	Sets the OutStream. More...

virtual bool	isValid ()
	Return true if logStream_ is available. More...

virtual void	endCycle ()
	Do what needs to be done at the end of the cycle. More...

virtual void	config (Logger &logger)
	Configure from a config file. More...

void	addParent ()

void	removeParent ()

int	getParentCount ()

virtual void	activate ()

virtual void	deactivate ()

virtual bool	isActive ()

virtual void	lockWrites ()

virtual void	unlockWrites ()

Private Member Functions
	TextTableLogWriter (const TextTableLogWriter &old)

void	initializeTextTableLogWriter ()

unsigned int	writeRow ()

unsigned int	writeToColumn (const DataEntry *dataEntry, const int column)

Private Attributes
const char *	separator_

bool	hideUnits_

Str *	valueStrings_

char	buf_ [80]

Additional Inherited Members
Public Types inherited from LogWriter
enum	ServiceType { NO_SERVICE = -1, SERVICE_COURIER, SERVICE_EXPRESS, SERVICE_PRIORITY, SERVICE_NORMAL, SERVICE_BULK, SERVICE_COUNT, SERVICE_MULTI }

Static Public Member Functions inherited from LogWriter
static ServiceType	Str2ServiceType (const char *const serviceTypeStr, int len=-1)

static const char *	ServiceType2Str (LogWriter::ServiceType serviceType)

static size_t	ServiceType2Strlen (LogWriter::ServiceType serviceType)

Static Public Attributes inherited from LogWriter
static const char *const	SERVICE_TYPE_STRS [SERVICE_COUNT]

static size_t const	SERVICE_TYPE_STRLEN [SERVICE_COUNT]

Protected Member Functions inherited from TableLogWriter
	TableLogWriter (const TableLogWriter &old)

void	initializeTableLogWriter ()

virtual void	clearRow ()

virtual unsigned int	writeSyslog (const SyslogEntry *syslogEntry)

const DataEntry **	newDataEntryRow ()

void	deleteDataEntryRow (const DataEntry **dataEntryRow)

unsigned int	writeInterpolated (const LogEntry *logEntry, const int column)

unsigned int	writeDataEntryRow (unsigned int row)

DataEntry *	interpolateDataEntry (const Timestamp &timestamp, const DataEntry startEntry, const DataEntry endEntry)

DataEntry *	nanDataEntry (const Timestamp &timestamp, const DataEntry *origEntry)

Protected Member Functions inherited from LogWriter
	LogWriter ()
	Protected constructor for pure virtual class. More...

	LogWriter (OutStream &outStream)
	Protected constructor for pure virtual class. More...

Protected Attributes inherited from TableLogWriter
LogWriter *	outputTo_

int	varCount_

char **	varList_

char **	unitList_

const Unit **	units_

unsigned short *	uriCodes_

bool *	isUniversal_

int *	codeLookup_

bool	interpolate_

FlexArray< const DataEntry ** >	interpBuffer_

FlexArray< SyslogEntry * >	interpSyslogs_

FlexArray< Timestamp * >	interpTimes_

FlexArray< const True * >	readerColumn_

Timestamp	lastTime_

bool	initializedTableLogWriter_

unsigned int	slateElementURICount_

bool	deleteLists_

Protected Attributes inherited from LogWriter
OutStream *	logStream_
	Stores an OutStream. More...

bool	wroteHeader_

bool	wroteFooter_

Mutex	writeMutex_

int	parentCount_

bool	active_

Static Protected Attributes inherited from TableLogWriter
static True	True_

Detailed Description

Defines a LogWriter that generates a text table of values.

A list of variable names is supplied to the constructor. If any of these variables change their value in a computation cycle, then a new line is added to the text table listing the current value of every variable.

See FileLogWriter for output to the filesystem.

Constructor & Destructor Documentation

TextTableLogWriter::TextTableLogWriter	(	const char *	separator,
		int	varCount,
		char **	varList,
		char **	unitList,
		bool	hideUnits = `false`,
		bool	interpolate = `false`
	)