OcpnLog Class Reference

Logging interface. More...

#include <logger.h>

Inheritance diagram for OcpnLog:

Public Member Functions
	OcpnLog (const char *path)
	Create logger appending to given filename.
void	Flush () override
void	DoLogRecord (wxLogLevel level, const wxString &msg, const wxLogRecordInfo &info) override

Static Public Member Functions
static wxLogLevel	str2level (const char *string)
static std::string	level2str (wxLogLevel level)

Static Public Attributes
static const wxLogLevel	LOG_BADLEVEL = wxLOG_Max + 1

Protected Attributes
std::ofstream	log

Detailed Description

Logging interface.

The OcpnLog acts as the active wxLog target: it formats and prints log messages, overriding the default setup.

The Logger acts as a frontend to the wxLog logging providing C-style macros used like

LOG_INFO("Broken: %s", why);

Here is also C++ ostream log macros used like

INFO_LOG << "Broken: " << why;

These macros are very fast when logging is disabled for actual level, faster then the original wxLogMessage() and friends. They do not respect wxLog's component levels and trace masks, logging anything with a level <= wxLog::GetLogLevel(). Customized logger class appending to a file providing:

• Millisecond timestamps
• Consistent tagging WARNING, ERROR, MESSAGE etc.
• Filename:line info.

Definition at line 62 of file logger.h.

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

• /home/runner/work/OpenCPN/OpenCPN/model/include/model/logger.h
• /home/runner/work/OpenCPN/OpenCPN/model/src/logger.cpp