The EJB3 Feature Pack alpha release contains a preliminary implementation of the Enterprise JavaBeans 3.0 (EJB3) specification.
EJB 3.0 introduces major simplifications and ease-of-development improvements to the EJB programming model and the persistence model. These changes are designed specifically to reduce the complexity of EJB programming, through adherence to the following principles:
The EJB3 Feature Pack alpha does not provide a full implementation of EJB3 yet. However, there is enough implemented to build basic applications that drive business logic and persistence. The Getting Started Guide (available from the "Library" tab, from below's code download link) describes current limitations and scenarios that should be possible with this release.
Please click here to download the code. Download, enjoy, and please post your feedback at this forum.[Read More]