使用idea快速创建SpringBoot项目

淡淡的烟草味﹌ 2023-06-18 12:52 11阅读 0赞

# 创建 #

注意要连接外网  
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选择下一步：  
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resources文件夹中目录结构

*  static：保存所有的静态资源； js css images；
 *  templates：保存所有的模板页面；（Spring Boot默认jar包使用嵌入式的Tomcat，默认不支持JSP页面）；可以使用模板引擎（freemarker、thymeleaf）；
 *  application.properties：Spring Boot应用的配置文件；可以修改一些默认设置；

# 写业务逻辑 #

package com.oceanstar.quick_springboot.controller;
    
    
    import org.springframework.web.bind.annotation.RequestMapping;
    import org.springframework.web.bind.annotation.RestController;
    
    
    @RestController
    public class HelloController {
        
    
        @RequestMapping("/hello")
        public String hello(){
        
            return  "Hello World";
        }
    }

运行，浏览器访问http://localhost:8080/hello

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