log_EventLog Class Reference
[Event logging]

#include <eventlog.h>

List of all members.

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Detailed Description

A class to initialize event logging in each of the processes.

Definition at line 79 of file eventlog.h.

Public Member Functions
	log_EventLog (log_Component_e a_component, string a_qualifier="", bool a_silent=false)
virtual	~log_EventLog ()
void	ChangeQualifier (string a_newQual)
Private Attributes
	log_CLASSID_m
bool	m_silent
Static Private Attributes
static bool	m_created = false
	Flag to guarantee singleton.

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Constructor & Destructor Documentation

log_EventLog::log_EventLog	(	log_Component_e	a_component,
		string	a_qualifier = "",
		bool	a_silent = false
	)

Parameters:

	a_component	The ID of the component (executable ID).
	a_qualifier	[Optional] component's qualifier (partition name, library name, drive name...)
	a_silent	[Optional] Do not write start/stop messages

Definition at line 55 of file log_eventlogger.cpp.

References ChangeQualifier(), cmn_Global::evt, g_cmn, ivd_Versions::GetProductVersion(), ie_SINGLETON_EXISTS, IVD_COUT_LOG_m, ivd_Error, log_FUNC_m, log_WriteEvent(), m_created, m_silent, and log_EventLogger::SetComponent().

00059     :
00060     m_silent(a_silent) {
00061 
00062     IVD_COUT_LOG_m(" log_EventLog::log_EventLog " << " m_created = "  << boolalpha << m_created)
00063 
00064     log_FUNC_m(log_EventLog);
00065 
00066     // Singleton check.
00067     if (m_created) {
00068         throw ivd_Error(ie_SINGLETON_EXISTS, "", true);
00069     }
00070     else {
00071         m_created = true;
00072     }
00073 
00074     g_cmn.evt.SetComponent(a_component);
00075     ChangeQualifier(a_qualifier);
00076 
00077     if (!m_silent) {
00078         ostringstream sstr;
00079         sstr << "Started (" << ivd_Versions::GetProductVersion() << ").";
00080         log_WriteEvent(sstr.str());
00081     }
00082 }
//============================================================================//

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log_EventLog::~log_EventLog

(

)

[virtual]

Definition at line 85 of file log_eventlogger.cpp.

References ivd_Versions::GetProductVersion(), IVD_COUT_LOG_m, log_FUNC_m, log_WriteEvent(), and m_silent.

                            {
    IVD_COUT_LOG_m(" log_EventLog::~log_EventLog " )
    log_FUNC_m(log_EventLog);

    if (!m_silent) {
        ostringstream sstr;
        sstr << "Stopped (" << ivd_Versions::GetProductVersion() << ").";
        log_WriteEvent(sstr.str());
    }
}

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Member Function Documentation

void log_EventLog::ChangeQualifier

(

string

a_newQual

)

Definition at line 97 of file log_eventlogger.cpp.

References cmn_Global::evt, g_cmn, and log_EventLogger::SetQualifier().

Referenced by fs_api::EventMounted(), and log_EventLog().

                                                   {
    g_cmn.evt.SetQualifier(a_newQual);
}

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Member Data Documentation

log_EventLog::log_CLASSID_m [private]

Definition at line 97 of file eventlog.h.

bool log_EventLog::m_created = false [static, private]

Flag to guarantee singleton.

Definition at line 100 of file eventlog.h.

Referenced by log_EventLog().

bool log_EventLog::m_silent [private]

Definition at line 101 of file eventlog.h.

Referenced by log_EventLog(), and ~log_EventLog().

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

• eventlog.h
• log_eventlogger.cpp