What is java facade mode

This article mainly explains "what is java facade mode". The content of the explanation is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn "what is java facade mode".

1. It is required that the external and internal communication of the subsystem must be carried out through a unified object, and the facade mode provides an advanced interface to make the subsystem easier to use.

2. Generally speaking, a class is designed for external services, and the facade object is the only channel in the external access subsystem.

Example

Public class FacadeClient {public static void main (String [] args) {Car car = new Car (); car.run (); car.stop ();}} Thank you for reading, the above is the content of "what is java facade mode". After the study of this article, I believe you have a deeper understanding of what java facade mode is, and the specific use needs to be verified by practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!