从后面开始会围绕springboot进行系列文章讲解使用,本文为入门篇
废话不多说,本文主要以快速方式教大家入门和使用 springboot。
工具:idea 、maven 、jdk
idea实现破解看这篇文章 :
Intellij Idea 本地 license server授权服务器实现破解
新建project
选择spring Initalizr 以及指定jdk版本,点击next
由于仅做示例,直接next
因为是web应用示例,选择web
选完next直接finish
结构如下。
pom.xml查看
<?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.example</groupId>
<artifactId>demo</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>demo</name>
<description>Demo project for Spring Boot</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.8.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<!-- web开发模块-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<!-- lombk插件-->
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<!-- 测试模块所需jar-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
实现RESTUAPI
新建TestController文件,加入@RestController注解
创建用户对象User,写个getUser方法获取user
User.java
@Data
public class User {
private String userName;
private String passWd;
public User(String userName,String passWd){
this.userName = userName;
this.passWd = passWd;
}
public User(){}
}
TestController.java
/**
* Created by Administrator on 2017/11/18.
*/
@RestController
public class TestController {
@RequestMapping("getUser")
public User getUser(){
return new User("test","123");
}
}
浏览器访问测试
结束语:入门级文章完成,更多springboot实战和集成后续会不断迭代
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