<?xml version="1.0" encoding="UTF-8"?>

<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>4.0.0</modelVersion>

    <groupId>com.leyou.demo</groupId>

    <artifactId>springboot-demo</artifactId>

    <version>1.0-SNAPSHOT</version>

    <properties>

        <java.version>1.8</java.version>

    </properties>

    <parent>

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

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

        <version>2.0.0.RELEASE</version>

    </parent>

    <dependencies>

        <dependency>

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

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

        </dependency>

    </dependencies>

</project>

package com.java.controller;

import org.springframework.stereotype.Controller;

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

import org.springframework.web.bind.annotation.ResponseBody;

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

/**

 * @author nidegui

 * @create 2019-05-26 10:15

 */

@Controller

public class HelloController {

    /**

     *

     * @return

     */

    @ResponseBody

    @RequestMapping("/hello")

    public String hello(){

        return  "springboot-nihao";

    }

}