Spring Framework

YAML 1.1 parser and emitter for Java

Annotations used with Atlassian Spring Scanner for detecting and wiring Spring components.

The api that is re-used across web and modules

Spring extensions to ease in creating no-transform Atlassian plugins

Struts 2 Core

PDI Core

Apache Shiro is a powerful and flexible open-source security framework that cleanly handles authentication, authorization, enterprise session management, single sign-on and cryptography services.

PDI Engine

twitter4j

Integration project to use Spring injection in your Wicket applications. See the wicket-spring-examples for integration patterns.