【SpringBoot】springboot 小示例与部署

1.通过spring starter project 创建项目,选中web,自己创建个controller 做个示例:

package com.example.demo.controller;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.RestController;
@RestController
public class HelloController {
    
    @RequestMapping("/test/{name}")
    @ResponseBody
    public String index(@PathVariable String name){
        return "hello world" +name;
    }
}


import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
public class DemoApplication {

    public static void main(String[] args) {
        SpringApplication.run(DemoApplication.class, args);
    }
}


2.eclipse mars 打包过程:
run as 下面:
maven clean
maven install 

打包之后的文件在工程目录的target目录 SbootTest.jar

3.使用java的原生命令执行生成的jar文件

java -jar d:/SbootTest.jar --server.port=8888  即可

窗口关闭 项目停止运行。


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转载自blog.csdn.net/jack_eusong/article/details/79364072