KaleidoFoundry is a java technical foundation, productive, plugeable, scalable and extensible. It provides modules for configuration, caching, i18n, messaging... Start simple, and when you will need a more complex architecture like a clustered environment, a robust caching provider solution, a messaging system... kaleido will fit without changing your java code. The main features are:

• Configuration management REST API, dynamic and centralized (across cluster or local), manageable using REST API,
• File storage abstraction API (file / classpath / http / ftp / webapp / clob / gae / ssh),
• Caching integration and abstraction API (ehcache, infinispan, coherence, gae, local map),
• I18n service management for labels & exception messages (resource bundle API extension),
• Naming service for local or remote jndi access (datasource / jms queue / ejb),
• Messaging (asynchronous) client (jms, amq, mq, tibco rdv / ems),
• Mail sender service (async or not, local or centralized),
• Configuration abstraction API (properties, xml, yaml, database, ...).

Kaleido's components are based on a runtime @Context injection mecanism. You benefit a dynamic and centralized configuration management in your modules (across clusters nodes...). It fits with your favorite IOC like Java CDI, Spring framework, Guice, or can be used standalone with aspectJ...

• Java >= 1.8
• Java EE 6 (if you need an application server)