将 jar 库导入 android-studio [英] importing jar libraries into android-studio

问题描述

android-studio 0.2.7
Fedora 18

你好

我正在尝试将 jtwitter jar 添加到我的项目中.

I am trying to add the jtwitter jar to my project.

首先我尝试执行以下操作:

First I tried doing the following:

1) Drag the jtwitter.jar into the root directory of my project explorer, see picture
2) File | project structure
3) Modules | yamba-yamba | dependencies
4) Click the plus sign | jars or directories | and navigate to jtwitter jar | click ok

导入 jar 文件时出现以下错误:

When I import the jar file I get the following error:

import winterwell.jtwitter.Twitter;

Cannot resolve symbol winterwell
Gradle: error: package winterwell.jtwitter does not exist

我研究发现android-studio有一些问题，你必须自己编辑build.gradle文件.

I researched and found that android-studio has some issues and that you have to edit the build.gradle file yourself.

所以我尝试将其添加到我的 build.gradle 文件中:

So I tried adding this to my build.gradle file:

dependencies {
    compile files('libs/jtwitter.jar')

并收到错误消息:cannot resolve symbol dependencies

另一个问题，libs 文件夹在哪里.是指外部库吗?

Another question, where would the libs folder be. Does it mean the External Libraries?

推荐答案

更新了 Android Studio 2 的答案

将 jar/aar 导入项目的简单且正确的方法是将其作为模块导入.

Updated answer for Android Studio 2

The easy and correct way to import a jar/aar into your project is to import it as a module.

模块">

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