Front Controller Pattern



The front controller design pattern is used to provide a centralized request handling mechanism so that all requests will be handled by a single handler. This handler can do the authentication/ authorization/ logging or tracking of request and then pass the requests to corresponding handlers. Following are the entities of this type of design pattern.

Table of contents

Problem
Forces
Solution
Explanation
Structure - Class Diagram, Sequence Diagram
Participants and Responsibilities
Implementation
Consequences
Applicability
Real world examples
References

Read more about Front Controller Pattern on http://www.javaguides.net/2018/08/front-controller-design-pattern-in-java.html

Comments