Java Applications Using EJBs

Enterprise JavaBean (EJB) technology runs in Oracle Application Server Containers for J2EE, allowing developers to focus on implementing business logic rather than developing system-level functionality. Key features include: Full EJB 2.0 implementation, which includes support for session, entity, and message-driven bean types Container-managed persistence and container-managed relationship support for entity beans Dynamic EJB stub generation on deployment Enterprise archive (EAR) deployment