springBoot配置視圖解析器

1.直接寫一個配置類繼承WebMvcConfigurerAdapter即可

具體代碼如下：

package com.boot.zhiyi.config;

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

@Configuration
public class ViewConfig extends WebMvcConfigurerAdapter {
    /**
     * 控制跳轉頁面
     * @param registry
     */
    @Override
    public void addViewControllers(ViewControllerRegistry registry) {
        registry.addViewController("/").setViewName("forward:html/login.html");
        registry.setOrder(Ordered.HIGHEST_PRECEDENCE);
        super.addViewControllers(registry);
    }
}

這樣的話當我們訪問：localhost:8080/的時候就會跳轉到login頁面