tools4j-config supports long-running enterprise Java applications with a framework for handling configuration changes without restarting. It also aids in developing applications which are decoupled from knowing how and where to store, retrieve, and validate configurations. The aim is to liberate applications to use configurations seamlessly on the terms of their particular environment, without constraining them to Java SE, EE, OSGi, Spring, CDI, or any other programming model or framework.
The QuantumChange Component Management System is a system that manages logical software components, subsystem views of those components, and product configurations. It targets large and/or distributed component based development efforts where there are many products consisting of similar but different components.
Symbolic is an enterprise platform designed to build, configure, and manage your huge and globally distributed data centers. It features cloud computing, Web manager virtual environments (Xen, KVM, and libvirt), clustering support, custom operations and scripts support, and user and role definitions.
Jat (Java Application Template) is a Java framework that is easy to extend. It supplies modular and flexible basic functionalities to develop Web and standalone applications. It can improve application start-up time. Jat Portal is an enhanced version of Jat. It provides several pre-configured features to build a complete Web application.