Springboot学习笔记-01

springboot学习笔记-01
1、创建一个maven web项目

Springboot学习笔记-01

选择quickstart，保存。目录结构如下

修改pom.xml文件
添加

<parent>
	<groupId>org.springframework.boot</groupId>
	<artifactId>spring-boot-starter-parent</artifactId>
	<version>1.5.9.RELEASE</version>
</parent>

<dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

<build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>

修改App.java

@SpringBootApplication
public class App {
    public static void main( String[] args ) {
        SpringApplication.run(App.class, args);
    }
}

保存，运行。

  .   ____          _            __ _ _
 /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::        (v1.5.9.RELEASE)

2018-10-31 20:46:58.021  INFO 5440 --- [           main] springboot.springboot_01.App             : Starting App on sky-PC with PID 5440 (E:\sasuke_code\springboot-01\target\classes started by sky in E:\sasuke_code\springboot-01)
2018-10-31 20:46:58.023  INFO 5440 --- [           main] springboot.springboot_01.App             : No active profile set, falling back to default profiles: default
2018-10-31 20:46:58.085  INFO 5440 --- [           main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot[email protected]7857fe2: startup date [Wed Oct 31 20:46:58 CST 2018]; root of context hierarchy

到时，最简单的springboot项目就创建好了。