IntelliJ无法解析com.amazonaws符号

问题描述：

这可能是一个非常简单的问题，但是我已经坚持了好几个小时...

this may be a very simple question, but I've been stuck on it for hours...

我正在尝试将亚马逊云集成添加到我的项目中，但似乎无法使该项目识别jar文件.我目前只是在尝试实例化AmazonS3客户端:

I'm trying to add amazon cloud integrations into my project, and I can't seem to get the project to recognize the jar files. I'm currently simply trying to instantiate an AmazonS3 client:

AmazonS3 s3 = new AmazonS3Client();

我已将其添加到我的build.gradle的依赖项下{}:

I've added this to my build.gradle under dependencies{ }:

compile('com.amazonaws:aws-java-sdk:1.10.6')

当我运行gradle build时，看起来好像是从maven下载一堆jar文件，但是当我去编译我的项目时，出现找不到符号"错误.

When I run gradle build, it looks like it is downloading a bunch of jar files from maven, but when I go to compile my project, I get "symbol not found" errors.

error: cannot find symbol
        AmazonS3 s3 = new AmazonS3Client();
        ^

似乎gradle没有将类添加到我的类路径中.我需要一些插件吗?我需要手动将罐子添加到我的项目中吗?

It seems like gradle isn't adding the classes to my classpath or something. Is there some plugin I need? Do I need to add the jars manually to my project?

谢谢

我正在使用IntelliJ Idea管理项目.

I'm using IntelliJ Idea to manage the project.

答

不完全确定问题出在哪里，但是我可以通过以下方式解决问题:

Not entirely sure what the problem was before, but I was able to resolve it by:

gradle clean
gradle cleanIdea
gradle idea
...
<import required classes>
...
gradle build

似乎这样解决了.项目设置有问题.

Seems like this resolved it. Something was wrong with the project setup.

IntelliJ无法解析com.amazonaws符号

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