Springboot~ Getting Started first article ~

Start with a new MAVEN project
menu, File----new maven, maven---maven, MAVEN project
Hook up with this Create a simple project (skip archetype selection),

Springboot is a simple MAVEN project.

Set the following parameters (write it yourself)

Use the following pom.xml data to overwrite the project's

<?XML version= "1.0" encoding= "UTF-8"?><Projectxmlns= "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.how2java</groupId>  <Artifactid>Springboot</Artifactid>  <version>0.0.1-snapshot</version>  <name>Springboot</name>  <Description>Springboot</Description>       <Parent>        <groupId>Org.springframework.boot</groupId>        <Artifactid>Spring-boot-starter-parent</Artifactid>        <version>1.5.9.RELEASE</version>    </Parent>     <Dependencies>        <Dependency>            <groupId>Org.springframework.boot</groupId>            <Artifactid>Spring-boot-starter-web</Artifactid>        </Dependency>        <Dependency>              <groupId>Junit</groupId>              <Artifactid>Junit</Artifactid>              <version>3.8.1</version>              <Scope>Test</Scope>        </Dependency>    </Dependencies>     <Properties>        <java.version>1.8</java.version>    </Properties>     <Build>        <Plugins>            <plugin>                <groupId>Org.springframework.boot</groupId>                <Artifactid>Spring-boot-maven-plugin</Artifactid>            </plugin>        </Plugins>    </Build> </Project>

)

package Import org.springframework.boot.SpringApplication;   Import org.springframework.boot.autoconfigure.SpringBootApplication; @SpringBootApplication  Public class Application {     publicstaticvoid  main (string[] args) {        Springapplication.run (Application. class , args);    

Create a Hellocontroller.java (Controller) file

 Package Springboot; Import org.springframework.web.bind.annotation.RequestMapping; Import Org.springframework.web.bind.annotation.RestController; @RestController  Public class Hellocontroller {     @RequestMapping ("/hello")    public  String Hello () {         return "Hello Spring boot!" ;    } }

Run the Application.java file again.

Access via Http://127.0.0.1:8080/hello

See

You're getting started, springboot.

Run-time

However, it is not enough to access the controller, but also to access the page.

Cond...

Springboot~ Getting Started first article ~