Javolution

• Collections classes, supporting custom views, closure-based iterations, map-reduce paradigm, parallel computing, etc.
• Worst-case execution time behavior documented using Realtime Java annotations
• Fractal structures to maintain high-performance regardless of the size of the data
• OSGi contexts allowing cross cutting concerns to be addressed at run-time through OSGi published services without polluting the application code
• Algorithmic parallel computing support with concurrent contexts and general-purpose computing on graphics processing units with compute context
• Struct/Union base classes for direct interfacing with native applications
• Perfometer utility class to measure worst-case execution time with high precision
• XML Marshalling/unmarshalling facility capable of direct serialization/deserialization of existing classes
• StAX-like XML reader/writer which does not require object creation and consequently faster than standard StAX
• Simple yet powerful configuration management for your application.