從後面開始會圍繞springboot進行系列文章講解使用,本文爲入門篇
廢話不多說,本文主要以快速方式教大家入門和使用 springboot。
工具:idea 、maven 、jdk
idea實現破解看這篇文章 :
Intellij
Idea 本地 license server授權服務器實現破解
新建project
選擇spring Initalizr 以及指定jdk版本,點擊next
由於僅做示例,直接next
因爲是web應用示例,選擇web
選完next直接finish
結構如下。
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開發模塊-->
<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>
<!-- 測試模塊所需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>
實現RESTUAPI
新建TestController文件,加入@RestController註解
創建用戶對象User,寫個getUser方法獲取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");
}
}
瀏覽器訪問測試
結束語:入門級文章完成,更多springboot實戰和集成後續會不斷迭代
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