A PED Business Facade (BF) supports managing business logic. An effective design may include delegating logic to a business Helper class to enhance cohesion.
When designing for multicore (concurrent) processing, a BF typically offers an effective launch point for worker-threads.
|Extend Base Class||Y|
|Static Public Methods (enum)||Optional|
|Delegate to Helper||Optional||2.|
- A no-argument constructor enables a CDI bean instance/proxy.
- An option for enhanced design cohesion.
- Presuming the BF is coded as a CDI proxy.