System/Logging
- log4j-1.2.14-3jpp: Java logging package
- log4j-javadoc-1.2.14-3jpp: Javadoc for log4j
- log4j-manual-1.2.14-3jpp: Manual for log4j
- nlog4j-1.2.21-1jpp: Log4j-replacement with native SLF4J API support
- slf4j-1.4.2-1jpp: Simple Logging Facade for Java