EJB

Home interfaces and remote interfaces present the bean however beans are insulated by the container and client application’s direct access. Whenever a bean is deleted, created or requested the whole process is managed by the container.

Component’s life cycle methods are presented by the home interfaces however bean’s business method is presented by the remote interfaces. Home & remote interfaces extends the javax.ejb.EJBHome interface and javax.ejb.EJBObject interface. Such types of the EJB interfaces describe a standardized utility method set and also give out the common base types for the home as well as remote interfaces.

Class Diagram of Remote and Home Interfaces