SpringBoot目录文件结构总结(5)

1、目录

  src/main/java :存放java代码

  src/main/resources

    static:存放静态文件,比如css、js、image(访问方式 http://localhost:8080/js/main.js)

    templates:存放静态页面jsp,html,tpl

    config:存放配置文件application.properties

    resources:

  

2、静态文件加载顺序:Spring Boot默认依次从:META/resources > resources >static >public > 如果存在访问的资源则返回,否则报错!

3、引入依赖 Thymeleaf

  <!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-thymeleaf -->
  <dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-thymeleaf</artifactId>
  </dependency>

  新建controller映射过去,例如404错误页面

package cn.xiaobing.demo.controller;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;

@Controller
public class FailController {
    
    @RequestMapping(value = "/v1/fail")
    public Object fail() {        
        return "404";
    }
}

启动项目:

 访问映射地址:

 4、static:存放静态文件,比如css、js、image(访问方式 http://localhost:8080/image/500.png)

 启动项目:

 5、自定义路径访问如

 新建配置文件:application.properties

spring.resources.static-locations = classpath:/META-INF/resources/,classpath:/resources/,classpath:/static/,classpath:/public/,classpath:/testCustom/

启动项目:

  .   ____          _            __ _ _
 /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::        (v2.0.1.RELEASE)

访问资源地址:

 

6、更多学习请spring官网查询

7、不足之处,后续补充!

 

posted @ 2020-06-18 23:49  o小兵o  阅读(998)  评论(0编辑  收藏  举报