SpringBoot配置与启动

Eclipse

1、空白处右键--new--other--Maven project

选择webapp

设置group id呵artifact id

2、pom.xml初始配置

xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">

4.0.0

com.test

SpringBootTest2

war

0.0.1-SNAPSHOT

SpringBootTest2 Maven Webapp

http://maven.apache.org

junit

junit

3.8.1

test

SpringBootTest2

添加配置

org.springframework.boot

spring-boot-starter-parent

1.5.2.RELEASE

lookup parent from repository

UTF-8

UTF-8

1.8

修改打包格式类型为jar(对pom.xml修改后项目图标报错,右键--Run As--Maven clean,项目右键--maven--update project 解决问题)

添加Spring boot配置

Spring Boot 启动父依赖

Spring Boot web依赖

Controller内容

package com.test.web;

import org.springframework.web.bind.annotation.GetMapping;

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

import org.springframework.web.bind.annotation.RequestMethod;

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

@RestController

@RequestMapping(value = "/testing")

public class TestController {

@RequestMapping(value = "/get_info", method = { RequestMethod.GET })

//http://localhost:8090/testing/get_info

public String hello(){

System.out.println("HELLO");

return "HELLO";

}

@GetMapping("/world")

//http://localhost:8090/testing/world

public String world() {

return "WORLD";

}

}

application内容

package com.test;

import org.springframework.boot.SpringApplication;

import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication

public class TestApplication {

public static void main(String[] args) {

SpringApplication.run(TestApplication.class, args);

}

}

application.properties 配置文件

server.port=8090

启动

访问

http://localhost:8090/testing/get_info

http://localhost:8090/testing/world

SpringBoot 打成jar包文件pom.xml添加配置

SpringBootTest2

org.springframework.boot

spring-boot-maven-plugin

org.apache.maven.plugins

maven-shade-plugin

3.0.0

*:*

META-INF/*.SF

META-INF/*.DSA

META-INF/*.RSA

implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">

com.test.TestApplication