The Ujorm (original name was UJO Framework) is an open source Java small library which provides non-traditional objects based on the key‑value architecture to open up new exciting opportunities for writing efficient code.
The Ujorm have got special ORM module designed for rapid Java development with great performance and a small footprint. The key features are type safe queries, relation mapping by Java code, no entity states, and a memory overloading protection cache.
UJO Framework 0.70
New release contains an English documentation and can be downloaded from SourceForge.