【发布时间】:2020-01-27 22:56:33
【问题描述】:
文件:CourseApiApp.java
package io.javabrains.springbootstarter;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class CourseApiApp {
public static void main(String[] args){
//this is the first step to convert the application into spring app
SpringApplication.run(CourseApiApp.class,args);
}
}
文件 HelloControllerTwo
package io.javabrains.springbootstarter.controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
@RestController
@RequestMapping("/hello")
public class HelloControllerTwo {
public String sayHi() {
return "Hi";
}
}
我创建了一个非常基本的 spring 应用程序来在 /hello 路径上打招呼。但我仍然在 /hello 上收到回退 /error 消息
谁能告诉我我做错了什么?
【问题讨论】:
标签: java spring request-mapping