5.5 controlleradvice notes - SSM in depth analysis and project practice

All the source code in the project can be found in the linked repository ：https://github.com/chenhaoxiang/uifuture-ssm

5.5 ControllerAdvice annotation

Before the explanation of this note , First restore the code to 5.4.2 Before the bar , The simple operation is to comment out WebInitializer Class XML Registered front end controller . Instead, configure it programmatically . take MvcConfig All comments in the class are released .

ControllerAdvice Is in Spring3.2 It's just a note introduced . First of all, take a look at the source code of the annotation .

ControllerA