springboot如何使用@Value获取配置文件的值

spring.activemq.broker-url=tcp: //localhost:61616

spring.activemq.user=admin

spring.activemq.password=admin

spring.activemq.in-memory= true

spring.activemq.pool.enabled= false

package com.jeff.controller;

import org.springframework.beans.factory.annotation.Value;

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

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

@RestController

public class MyController {

     @Value ( "${spring.activemq.user}" )

     private String user;

     @RequestMapping ( "myTest" )

     public String myTest() {

         System.out.println( "user的值：" + user);

         return "success" ;

     }

}

@Slf4j

@Component

public class FileUtils {

     @Value ( "${document.path.output}" )

     private String outPath;

}

document:

   path:

     output: E:/workspace/doc_convert/tmp