用Marven构建第一个Spring Boot应用

用Marven构建第一个Spring Boot应用

Marven配置文件：

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0modelVersion>

  <groupId>boogroupId>
  <artifactId>booartifactId>
  <version>0.0.1-SNAPSHOTversion>
  <packaging>jarpackaging>

  <name>booname>
  <url>http://maven.apache.orgurl>

  <properties>
    <project.build.sourceEncoding>UTF-8project.build.sourceEncoding>
  properties>

   <parent>
        <groupId>org.springframework.bootgroupId>
        <artifactId>spring-boot-starter-parentartifactId>
        <version>1.3.4.RELEASEversion>
    parent>
    <dependencies>
        <dependency>
            <groupId>org.springframework.bootgroupId>
            <artifactId>spring-boot-starter-webartifactId>
        dependency>
    dependencies>
project>

启动类：

package boo.boo;


import org.springframework.boot.SpringApplication;


import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

@SpringBootApplication
public class HelloController {

    @RequestMapping("/hello")
    @ResponseBody
    String home() {
        return "Hello ,spring boot哈哈!";
    }

    public static void main(String[] args) throws Exception {
        SpringApplication.run(HelloController.class, args);
        //运行之后在浏览器中访问：http://localhost:8080/hello
    }
    
}

运行就进入//运行之后在浏览器中访问：http://localhost:8080/hello