PF4J's repositories
pf4j-spring
Plugin Framework for Spring (PF4J - Spring Framework integration)
pf4j-update
Update mechanism for PF4J
pf4j-wicket
Plugin Framework for Wicket (PF4J - Wicket integration)
pf4j-shell
Shell for PF4J
pf4j.github.io
PF4J site repository