Java Patterns Interview Question:

What is session facade?

Submitted by: Administrator

Session Façade is one of the design pattern. It is utilized in developing enterprise applications frequently. Session Façade is implemented as a higher level component like Session in EJB, and has all iterations between low level components like Entity in EJB. After that, it provides an interface that functions an application or part of it. Then it decouples the lower level components by simplifying the design.
Submitted by: Administrator