SpringBoot-03-Web

1. 咋Spring Boot，我们可以用一下方式处理静态资源

        webjars         访问：  localhost:8080/webjars/        (基本不用)

        public、        static、        /**、        resources

        访问：localhost:8080/webjars/

2. 优先级： resources> static:默认>public

maven依赖

        
            org.thymeleaf
            thymeleaf-spring5
        
        
            org.thymeleaf.extras
            thymeleaf-extras-java8time
        

控制层、路径映射

  @RequestMapping("/test")
    public String hello(Model model){
        model.addAttribute("msg","你好阿");
        model.addAttribute("color","color:red");
        model.addAttribute("users", Arrays.asList("张三","李四","王二狗"));


        return "aaa";
    }

html代码

th命名空间引用：xmlns:th="http://www.thymeleaf.org"

    
    


首页


            
           
=======================================
哈哈哈
=======================================


=======================================
[[${user}]]

 测试结果

1. 赋值

model.addAttribute("msg","你好阿");

2. 样式

model.addAttribute("color","color:red");

哈哈哈

3. 遍历

model.addAttribute("msg","你好阿");

=======================================
[[${user}]]