Little rookie Learn Spring boot--take over the web configuration of Spring boot

Rookie new to the big God do not spray, a little Daigo, grateful. Because I always pretend to be humorous, because I want to make myself happy.

• Spring MVC, which is provided by the spring boot, does not meet its own requirements, and it can write a control class plus @EnableWebMvc annotations to control the MVC configuration itself.
• Spring MVC provides a webmvcconfigureadapter that can be customized without the need to use ENABLEWEBMVC annotations when it is necessary to retain and add its own configuration.

　　

 1   @Configuration  2  public  class  webconfig Span style= "COLOR: #0000ff" >extends   webmvcconfigureradapter{ 3   @Override  4  
   
    public  
    void  
     Addviewcontrollers (Viewcontrollerregistry registry) { 
    5  Registry.addvie Wcontroller ("/xx"). Setviewname ("/xx" 
     6  }  7  }
   

The Addviewcontrollers method here does not overwrite the Addviewcontrollers method in Webmvcautoconfiguration, which means that we can use it at the same time.

Little rookie Learn Spring boot--take over the web configuration of Spring boot