1.快速搭建一个springboot项目
首先创建一个一般的Maven项目,有一个pom.xml和基本的src/main/java结构。
在pom.xml中写上如下内容:
<?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.github.abel533</groupId>
<artifactId>spring-boot</artifactId>
<version>1.0-SNAPSHOT</version>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.3.0.RELEASE</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>springloaded</artifactId>
<version>1.2.5.RELEASE</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
</project>
在根包下创建一个应用类:
@RestController
@EnableAutoConfiguration
@ComponentScan
public class Application {
@Autowired
private Person person;
@RequestMapping("/")
String home() {
String name = person.getName();
return "Hello world" + name;
}
@RequestMapping("/now")
String hehe() {
return "现在时间:" + (new Date()).toLocaleString();
}
public static void main(String[] args) {
SpringApplication.run(Application.class, args);
}
}
启动项目
在IDE中直接直接执行main方法,然后访问http://localhost:8080即可。