log4cpp  1.1
Public Member Functions | Public Attributes | List of all members
log4cpp::LoggingEvent Struct Reference

The internal representation of logging events. More...

#include <LoggingEvent.hh>

Public Member Functions

 LoggingEvent (const std::string &category, const std::string &message, const std::string &ndc, Priority::Value priority)
 Instantiate a LoggingEvent from the supplied parameters. More...
 

Public Attributes

const std::string categoryName
 The category name. More...
 
const std::string message
 The application supplied message of logging event. More...
 
const std::string ndc
 The nested diagnostic context (NDC) of logging event. More...
 
Priority::Value priority
 Priority of logging event. More...
 
const std::string threadName
 The name of thread in which this logging event was generated, e.g. More...
 
TimeStamp timeStamp
 The number of seconds elapsed since the epoch (1/1/1970 00:00:00 UTC) until logging event was created. More...
 

Detailed Description

The internal representation of logging events.

When a affirmative logging decision is made a LoggingEvent instance is created. This instance is passed around the different log4cpp components.

This class is of concern to those wishing to extend log4cpp.

Constructor & Destructor Documentation

◆ LoggingEvent()

log4cpp::LoggingEvent::LoggingEvent ( const std::string &  category,
const std::string &  message,
const std::string &  ndc,
Priority::Value  priority 
)

Instantiate a LoggingEvent from the supplied parameters.

Except timeStamp all the other fields of LoggingEvent are filled when actually needed.

Parameters
categoryThe category of this event.
messageThe message of this event.
ndcThe nested diagnostic context of this event.
priorityThe priority of this event.

Member Data Documentation

◆ categoryName

const std::string log4cpp::LoggingEvent::categoryName

The category name.

◆ message

const std::string log4cpp::LoggingEvent::message

The application supplied message of logging event.

◆ ndc

const std::string log4cpp::LoggingEvent::ndc

The nested diagnostic context (NDC) of logging event.

◆ priority

Priority::Value log4cpp::LoggingEvent::priority

Priority of logging event.

◆ threadName

const std::string log4cpp::LoggingEvent::threadName

The name of thread in which this logging event was generated, e.g.

the PID.

◆ timeStamp

TimeStamp log4cpp::LoggingEvent::timeStamp

The number of seconds elapsed since the epoch (1/1/1970 00:00:00 UTC) until logging event was created.


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