Chainsaw
An application for visual viewing and filtering of log4j events. [Open Source, GPL]
url: logui.sourceforge.net/
ConfigLog4j
A visual configuration file editor for log4j.
url: www.japhy.de/configLog4j/
IBM Logging Toolkit for Java
Provides logging, tracing functions, and filters. Part of the IBM alphaWorks project. [Commercial]
url: www.alphaworks.ibm.com/aw.nsf/techmain/loggingtool...
Java Logging API Specification
The home of a Java Community Process expert group defining standard logging APIs for error and trace logging. The latest draft and status history is available.
url: jcp.org/en/jsr/detail?id=047
Java Syslog
Java based syslogd client and server implementation. [Open Source, GPL]
url: www.trustice.com/java/syslog/
JavaLog
A logging class library with runtime configurable formatting and event filtering. [Open Source, MPL]
url: sourceforge.net/projects/javalog/
JDBCAppender
Log4J compatible for logging messages to database. [Open Source, APL]
url: support.klopotek.de/log4j/jdbc/default.htm
Jestr - a Java Extensible Stringifier
Converts arbitrary Java objects into strings for logging. Configured via a properties file similar to log4j.properties. [Open Source, APL]
url: jestr.sourceforge.net/
jLEA (Journaling and Logging Enterprise Applications)
A logging system written in pure Java for logging and supervising non-distributed as well as distributed Java-, J2EE- and legacy applications. [Commercial]
url: www.jlea.de/
JLogger
An implementation of the Java logging API (java.util.logging) including a graphical user interface. [Open Source]
url: www.javelinsoft.com/jlogger/
Log4j
Logging package for printing log output to different local and remote destinations. Selection and filtering of log events at runtime. [Open Source, APL]
url: jakarta.apache.org/log4j/docs/
Log4j Micro Edition
An implementation of the Log4j interface with a small memory footprint. [Open Source, APL]
url: qos.ch/
Lumberjack
This API Conforms to the Logging API in JDK1.4, but is available for pre-1.4 JDKs.
url: javalogging.sourceforge.net/
The Object Guy's Java Logging Framework
Framework for logging in Java. [Open source]
url: www.theobjectguy.com/javalog/
