SpringBoot的接口装换

SpringBoot的接口装换
package com.example.user.controller;

import org.junit.jupiter.params.shadow.com.univocity.parsers.annotations.HeaderTransformer;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;

@Controller
public class HelloController {
@RequestMapping("/dayone")
public String sayHello(){
return "dayone";
}
}

我的问题就是把以上的代码接口换成eat(),sleep();studead()
各位动下手指帮下

这样吗

package com.example.user.controller;

import org.junit.jupiter.params.shadow.com.univocity.parsers.annotations.HeaderTransformer;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;

@Controller
public class HelloController {
@RequestMapping("/dayone")
public String sayHello(){
return "dayone";
}
@RequestMapping("/eat")
public String eat(){
return "eat";
}
@RequestMapping("/sleep")
public String sleep(){
return "sleep";
}
@RequestMapping("/studead")
public String studead(){
return "studead";
}
}

换成什么? 不懂你想说个啥

不太明白什么意思