Android Studio导入我自己的.jar文件

Question

I've created a java library for my android apllication with Intellij. It works fine. I've built also with Intellij.

I've coppied the .jar file to myAndroidApp/libs/ . I've imported the library using file>>project structure >> dependencies. It's ok! There is no problem. Also i can use my clases in Android studio.

But...

When i run my application it throws this error:

Information:Gradle tasks [:app:assembleDebug]
Error:Execution failed for task ':app:compileDebugJavaWithJavac'.

> Could not expand ZIP './app/libs/GetWebDatas.jar'.

And the console output:

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:compileDebugJavaWithJavac'.
> Could not expand ZIP 
'./app/libs/GetWebDatas.jar'.

* Try:
Run with --stacktrace option to get the stack trace. Run with --info 
or --debug option to get more log output.

Actually i can use my GetWebDatas.jar file in another java project perfectly with no errors. But i can't use in android project.

Also i can import Jsoup or another popular .jar project to my android application. But i can't my own project.

Answer 1

也许您可以尝试File -> New -> New Module -> Import .JAR/.AAR Package 。