eclipse

安装eclipse

eclipse 官网下载

安装JDK

配置环境变量

安装gradle

maven
配置环境变量，修改maven阿里云

安装spring-tool-suite4插件

spring-tool-suite4

安装gradle插件

Buildship Gradle Integration

示例

• HelloController.java

package com.example.demo.controller;

import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class HelloController {
	@RequestMapping("/hello")
    public String hello(){
        return "hi!!!";
    }
}

• DeamApplication.java

package com.example.demo;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
public class DemoApplication {

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

}

application.properties

spring.datasource.url=jdbc:mysql://localhost:3306/springboot?serverTimezone=UTC&useUnicode=true&characterEncoding=utf-8&useSSL=true
spring.datasource.username=root
spring.datasource.password=root
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
#spring.datasource.driver-class-name=com.mysql.jdbc.Driver

---

更新gradle依赖

build.gradle 添加 swagger3依赖

plugins {
	id 'java'
	id 'org.springframework.boot' version '3.0.6'
	id 'io.spring.dependency-management' version '1.1.0'
}

group = 'com.lily'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = '17'

repositories {
	mavenCentral()
}

dependencies {
	implementation 'org.springframework.boot:spring-boot-starter-data-jdbc'
	implementation 'org.springframework.boot:spring-boot-starter-web'
	implementation 'org.mybatis.spring.boot:mybatis-spring-boot-starter:3.0.0'
	implementation 'io.springfox:springfox-boot-starter:3.0.0'
	runtimeOnly 'com.mysql:mysql-connector-j'
	testImplementation 'org.springframework.boot:spring-boot-starter-test'
}

tasks.named('test') {
	useJUnitPlatform()
}

eclipse项目上鼠标右键选择gradle-> Refresh gradle peoject