EJB Component
Model
Important Parts in EJB
Component Model:
- Enterprise Beans:
- re-usable
server-side components that clients can remotely access.
- Package as ejb-jar file with deployment descriptor file.
- Compose and Deploy in EJB container.
eg., Online Shopping cart,
payment
process.
- EJB Container:
- exist on the
server-side of an enterprise and the "Enterprise Bean" is deployed in
it.
- Responsible for all low level functionality.