Springboot视图解析器ViewResolver使用实例

package com.syu.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.View;
import org.springframework.web.servlet.ViewResolver;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

import java.util.Locale;

//若你想diy一些定制化的功能，只需要写这个组件，然后将它交给SpringBoot
//扩展SpringMVC dispatchservlet
@Configuration
public class MyMvcConfig implements WebMvcConfigurer {

  //ViewResolver 实现了试图解析器的接口的类，我们就可以把它看作一个视图解析器
  @Bean
  public ViewResolver myViewResolver(){
    return new MyViewResolver();
  }

  public static class MyViewResolver implements ViewResolver{

    @Override
    public View resolveViewName(String s, Locale locale) throws Exception {
      return null;
    }
  }
}