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Most people do not understand the knowledge points of this article "how to deal with global exceptions in springboot", so the editor summarizes the following content, detailed content, clear steps, and has a certain reference value. I hope you can get something after reading this article. Let's take a look at this "how to deal with global exceptions in springboot" article.

Global exception handling method of springboot

We should realize that all anomalies are abnormal to the system, belong to defects and belong to BUG, although some of them are thrown by us voluntarily.

What we need to do is to improve the availability of the system as much as possible and avoid any anomalies as much as possible, instead of looking to improve exception handling to improve the system.

Exception handling is an emergency measure taken for the inevitable occurrence of exceptions, the main purpose of which is to increase external friendliness and provide remedial clues internally.

Do not think that perfect exception handling is the core of the system, he is not, do not expect perfect exception handling, do not expect exception handling to wipe the buttocks of system defects

If there are too many abnormal systems, what you need to do is not to improve the exception handling mechanism, but to reflect on whether the system architecture design is reasonable and whether the system logic design is reasonable.

What is springboot? springboot is a new programming specification, which is designed to simplify the initial construction and development process of new Spring applications. SpringBoot is also a framework that serves the framework, and the scope of services is to simplify configuration files.

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