Logger Class Reference

A simple object for communicating log messages between objects/threads. More...

#include <logger.h>

List of all members.

Public Slots
void	info (QString str)
	Send some info to this log.
Signals
void	data (const QString &str)
	Emitted whenever anyone writes anything to this log.
Static Public Member Functions
static Logger *	getLogger (QString logname=QString())
	Factory named-singleton manager.
static void	myDebugHandler (QtMsgType type, const char *msg)
Protected Member Functions
	Logger (QString logname)
	You don't create them directly.

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Detailed Description

A simple object for communicating log messages between objects/threads.

Inspired by the Logger class of the JDK 1.5, (which was inspired by Apache log4j).

Loggers have a signal data(QString) which can be connected to slots of other Qt objects - especially the LogWindow class, which is designed for it.

Author:

Alan Ezust

See also:

Command

Definition at line 21 of file logger.h.

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Constructor & Destructor Documentation

Logger::Logger

(

QString

logname

)

[inline, protected]

You don't create them directly.

Use Logger::getLogger(logname)

Definition at line 50 of file logger.h.

Referenced by getLogger().

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Member Function Documentation

Logger * Logger::getLogger

(

QString

logname = QString()

)

[static]

Factory named-singleton manager.

Creates or returns an existing Logger object whose name is logname. if logname is "debug", installs a QDebugHandler so that qDebug() messages go through this log also.

Definition at line 29 of file logger.cpp.

References Logger(), and myDebugHandler().

Referenced by Command::Command(), LogWindow::log(), and myDebugHandler().

Here is the call graph for this function:

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

• docs/src/libs/utils/logger.h
• docs/src/libs/utils/.moc/moc_logger.cpp
• docs/src/libs/utils/logger.cpp

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