springboot默認首頁設置

一、編寫controller，有一個get請求

/**
	* 返回登錄模板
	* @param model
	* @return
*/
@GetMapping(value = "/login")
public String login(Model model) {
   return "login";
}

二、編寫配置類，將訪問指向要設置的首頁

import org.springframework.context.annotation.Configuration;
import org.springframework.core.Ordered;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;

@Configuration
public class MVCConfiguration extends WebMvcConfigurerAdapter {
	@Override
    public void addViewControllers(ViewControllerRegistry registry) {
 
        registry.addViewController("/").setViewName("forward:/login");
 
        registry.setOrder(Ordered.HIGHEST_PRECEDENCE);
 
        super.addViewControllers(registry);
 
    }
}

三、啓動訪問測試