eclipse创建springboot项目的三种方法

ゝ一世哀愁。 2022-05-18 05:00 233阅读 0赞

**方法一**

**安装STS插件**

![70][]

![70 1][]

安装插件导向窗口完成后，在eclipse右下角将会出现安装插件的进度，等插件安装完成后重启eclipse生效

**新建spring boot项目**

![70 2][]

![70 3][]

**项目启动**

![70 4][]

**方法二**

# 1.创建Maven项目 #

![70 5][]

# 2.选择项目类型 #

![70 6][]

# 3.选择项目 #

![70 7][]

# 4.编写项目组和名称-finish即可 #

![70 8][]

# 5.修改pom.xml文件 #

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-parent</artifactId>

<version>2.0.2.RELEASE</version>

</parent>

![70 9][]

# 6.pom.xml中添加依赖 #

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-web</artifactId>

</dependency>

![70 10][]

# 7.pom.xml中添加编译插件 #

<build>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-maven-plugin</artifactId>

</plugin>

</plugins

</build>

![70 11][]

# 8.基础包和类 #

![70 12][]

# 9.创建resources文件夹和application.properties文件 #

![70 13][]

# **10.App.java** #

**package** com.springboot.springbootDemo;

**import** org.springframework.boot.SpringApplication;

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

@SpringBootApplication

**public** **class** App

**public** **static** **void** main( String\[\] args )

SpringApplication.*run*(App.**class**, args);

![70 14][]

# 11.HelloController.java #

**package** com.springboot.springbootDemo.controller;

**import** org.springframework.web.bind.annotation.RequestMapping;

**import** org.springframework.web.bind.annotation.RestController;

@RestController

@RequestMapping("hello2")

**public** **class** HelloController \{

@RequestMapping("")

**public** String hello() \{

**return** "helloworld2";

![70 15][]

# 12.启动项目 #

![70 16][]

# 13.访问项目(低版本可能无法访问,2版本可用) #

[http://localhost:8012/hello2][http_localhost_8012_hello2]

![70 17][]

**方法三**

**访问[http://start.spring.io/][http_start.spring.io]**

![70 18][]

点击Generate Project下载项目压缩包

解压后，使用eclipse，Import -> Existing Maven Projects -> Next ->选择解压后的文件夹-> Finsh，OK done!

[70]: /images/20220518/d2302e8b67004391b7e0e3ae08b3b1d5.png
[70 1]: /images/20220518/6b985e94c0e5427395596445f997b98c.png
[70 2]: /images/20220518/e7ce24f1986a488d9e351c2f1a0cce82.png
[70 3]: /images/20220518/d01e1cdc5e56476286b195fd744d9b72.png
[70 4]: /images/20220518/90dc03ec6ec640349c57598ff54721f3.png
[70 5]: /images/20220518/a3ed18f5ecb549ccba67d305e2b97d17.png
[70 6]: /images/20220518/54c2528802c54847bb20a0bf0af15d7c.png
[70 7]: /images/20220518/49f500d406814718b0f0d0ef87c8bd13.png
[70 8]: /images/20220518/3a48488ebb9e40d28f9deeaf09cee3ba.png
[70 9]: /images/20220518/f521a6ff6f0b416d9452068578cad09c.png
[70 10]: /images/20220518/03eedb16c4e342c2976c18c0d20cd257.png
[70 11]: /images/20220518/820f60cda7f84bd6b00e96dc2747615e.png
[70 12]: /images/20220518/a3e480f0aaed4c3880163450c0a27a54.png
[70 13]: /images/20220518/285b769069b84b90a821a193452e3d0e.png
[70 14]: /images/20220518/077457d6318d4342aa54a27915982079.png
[70 15]: /images/20220518/db410b825e0e451a81f8792bb1da82ac.png
[70 16]: /images/20220518/17231ebd4728400981c87da2e4617cd0.png
[http_localhost_8012_hello2]: http://localhost:8012/hello2
[70 17]: /images/20220518/52c7eec92a43489caf42fa5ed85ccb34.png
[http_start.spring.io]: http://start.spring.io/
[70 18]: /images/20220518/c14a8a5fdd5a41308741904f400d86bc.png