What is session facade?

What is session facade?

- 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.
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