Spring Framework: Mock

Spring Security is a powerful and highly customizable authentication and access-control framework. It provides protection against attacks like session fixation, clickjacking, cross site request forgery, etc

Ehcache is an open source, standards-based cache used to boost performance, offload the database and simplify scalability. Ehcache is robust, proven and full-featured and this has made it the most widely-used Java-based cache.

Spring Aspects integrates Spring with AspectJ.

Confluence Core

Spring Modules Cache

Struts 2 Core

Sakai Kernel Util

Spring Security

The OpenSAML-J library provides tools to support developers working with the Security Assertion Markup Language (SAML).

Spring WS Core