1 | Components and homes are deployed into containers by using configuration and deployment metadata. |
2 | Container communicates with the component a set of callback interfaces similar to SessionBean and EntityBean. |
3 | Components communicates with the container a set of internal interfaces similar to the EJBContext. |
4 | Transient objects are created but they do not need a finder pattern. |
5 | Persistent objects support either the factory or finder pattern based on component category. |
6 | CORBA components support single (serialize) and multiple threading. Component deployment descriptor specifies the threading model. EJB has a single thread model. |
7 | ORB->POA->Container->Component |