The front controller design pattern is use to provide a centralized request handling instrument so that all requirements will be handled by a single handler. This handler can do the verification/ authorization/ logging or tracking of application and then pass the requests to corresponding handlers. Follow are the entity of this type of design pattern.
We are going to produce a Front Controller and recipient to act as Front Controller and Dispatcher correspondingly. Home vision and StudentViewrepresent various views for which desires can come to front controller.
FrontControllerPatternDemo, our demo class, will use Front Controller to express Front Controller Design Pattern.
Create Front Controller
Use the Front Controller to show Front Controller Design Pattern.
Verify the output.
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