SpringBoot简易搭建

1.建立maven工程

2.打开pom文件, 将以下配置拷贝过去

<parent>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-starter-parent</artifactId>
       <version>1.5.8.RELEASE</version>
   </parent>
   <dependencies>
       <dependency>
           <groupId>org.springframework.boot</groupId>
           <artifactId>spring-boot-starter-web</artifactId>
       </dependency>
       <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter</artifactId>
        </dependency>
   </dependencies>

3.java文件内启动springboot, 并编写一个测试方法来测试

/**
 * Hello world!
 *
 */
@SpringBootApplication
public class App 
{
    public static void main( String[] args )
    {
        SpringApplication.run(App.class, args);
    }
    
    @Controller
    public class TestController {
    	@RequestMapping("/hello")
    	@ResponseBody
    	public String hello() {
    		return "hello";
    	}
    }
}

4.打开java文件,右键==> Run As==> Java Application, 等待启动完成, 浏览器测试显示如下