Note/大学笔记/Java/报错以及问题/Resource注解无法导入依赖.md
2024-01-12 16:35:29 +08:00

30 lines
1023 B
Markdown
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

---
title: Resource注解无法导入依赖使用
date: 2022-03-15 00:15:53.726
updated: 2022-09-05 00:15:53.726
url: https://hhdxw.top/archives/40
categories:
- JAVA EE
tags:
- JAVA EE
---
最近在学习Spring的过程中遇到了一个棘手的问题使用Resource注解时报错了。
![image-20220315214739187](https://lsky.hhdxw.top/imghub/img/image-20220315214739187.png)
当时上面的**@Resource**爆红,忘了截图
问题出现了那么怎么解决呢。在百度上找到答案说这是因为没有导入tomcat的包,tomcat里面默认继承了这个包,只要在**pom.xml**增加这个包的依赖,问题就解决了
```java
<dependency>
<groupId>javax.annotation</groupId>
<artifactId>jsr250-api</artifactId>
<version>1.0</version>
</dependency>
```
![image-20220315215743445](https://lsky.hhdxw.top/imghub/img/image-20220315215743445.png)
但是我用了这个方法没有用,依旧爆红,后来我换了**JDK**从16171.61.8,在最后**JDK9**能用了