Summary

The power and flexibility of log4j is now available to Qt users. This includes: hierarchical categories, configuration from a file at run-time, customizable layouts, and appending to stdout/stderr, files, or syslog. Place logging statements in your classes and forget about commenting them out when you're finished debugging. Read more in the log4j manual.

Status

• Supports Qt4

• Implemented
  • LogLevels ( FATAL, ERROR, WARN, NOTICE, INFO, DEBUG )
  • Hierarchical categories
  • Thread-safe
  • Layouts: SimpleLayout, PatternLayout
  • Appenders: Console-, File-, RollingFile-, Syslog-, QTextEdit-, Sql-
  • Runtime configuration (PropertyConfigurator, BasicConfigurator)
  • Tested on Gnu/Linux using gcc 4.1.2 and Qt 4.3.4
  • Internal logging using LogLog

• In Progress
  • TTCCLayout

• To Do
  • HTMLLayout
  • SMTPAppender
  • Nested Diagnostic Contexts (NDC)
  • SocketAppender
  • DOMConfigurator
  • More testing...

Project Links

• Project page
• API documentation
• Released Files
• Download
• CVS
• News

Questions/comments/rants