spring boot gradle面临的问题

Question

使用gradle抛出以下错误的Spring boot应用程序

2020-09-08 18:18:41.444 INFO 16780 - main o.s.boot.SpringApplication : Starting SpringApplication v2.4.0-SNAPSHOT using Java 14.0.2 on DESKTOP-5UQMCR2 with PID 16780 (C:\Users\jophi.gradle\caches\modules-2\files-2.1\org.springframework.boot\spring-boot\2.4.0-SNAPSHOT\28d1eed982ce2c51809e5542c993ab84faa55390\spring-boot-2.4.0-SNAPSHOT.jar由jophi启动在D:\WorkSpace\DIY_Project\DIY\DIY) 2020-09-08 18:18:41.445信息16780 - main o.s.boot.SpringApplication :未设置活动配置文件，回退到默认配置文件: default 16780 -09-08 18:18:41.524错误2020- main o.s.boot.SpringApplication :应用程序运行失败

org.springframework.util.Assert.notEmpty(Assert.java:467) ~spring-core-5.3.0-SNAPSHOT.jar:5.3.0-SNAPSHOT :源在org.springframework.boot.SpringApplication.prepareContext(SpringApplication.java:404) ~spring-boot-2.4.0-SNAPSHOT.jar:2.4.0-SNAPSHOT的org.springframework.boot.SpringApplication.run(SpringApplication.java:325) ~java.lang.IllegalArgumentException-boot-2.4.0-SNAPSHOT.jar:2处不能为空。4.0- org.springframework.boot.SpringApplication.main(SpringApplication.java:1296) ~spring-boot-2.4.0-SNAPSHOT.jar:2.4.0-SNAPSHOT的org.springframework.boot.SpringApplication.run(SpringApplication.java:1280) ~spring-boot-2.4.0-SNAPSHOT.jar:2.4.0-SNAPSHOT中的快照

Answer 1

我认为你应该通过运行主类来启动你的应用程序。

你的主类应该看起来像这样：

@SpringBootApplication
public class Application {

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