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  • 一、Hello Spring Boot

    package com.ld.controller;
    
    import org.springframework.web.bind.annotation.RequestMapping;
    import org.springframework.web.bind.annotation.RestController;
    
    @RestController
    public class IndexController {
    
        @RequestMapping(value = "index")
        public String index() {
    
            return "Hello World!!!";
        }
        @RequestMapping(value = "show")
        public String show(){
            return "Hello Spring Boot";
        }
    }
    package com.ld.controller;
    
    import org.springframework.boot.SpringApplication;
    import org.springframework.boot.autoconfigure.SpringBootApplication;
    
    @SpringBootApplication
    public class RootApplication {
    
        public static void main(String [] args) {
            SpringApplication.run(RootApplication.class, args);
        }
    }

    pom.xml文件配置

    <parent>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-parent</artifactId>
            <version>1.4.0.RELEASE</version>
            <relativePath /> <!-- lookup parent from repository -->
    </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-test</artifactId>
                <scope>test</scope>
            </dependency>
        </dependencies>

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    运行程序main方法,在浏览器输入:http://localhost:8080/index

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  • 原文地址:https://www.cnblogs.com/xxt19970908/p/6685806.html
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