### Relevant Articles: - [Introduction to Java Logging](http://www.baeldung.com/java-logging-intro) - [Introduction to SLF4J](http://www.baeldung.com/slf4j-with-log4j2-logback) - [Generate equals() and hashCode() with Eclipse](http://www.baeldung.com/java-eclipse-equals-and-hashcode) - [Introduction to SLF4J](http://www.baeldung.com/slf4j-with-log4j2-logback) - [A Guide to Rolling File Appenders](http://www.baeldung.com/java-logging-rolling-file-appenders)